[User] How does CoinGecko define the 'floor_price' for NFT collections?

[Assistant]
In the context of CoinGecko, the 'floor_price' for NFT collections is represented as an object that typically includes the current lowest price at which an NFT from the collection can be purchased. However, the specific details of what constitutes the 'floor_price' object are not provided in the documentation snippet.

The 'floor_price' object may include various attributes related to the pricing, but the snippet does not specify these attributes. Therefore, to fully understand how CoinGecko defines and calculates the 'floor_price', one would need to refer to additional documentation or resources that detail the structure and data included within the 'floor_price' object.

If you have access to further documentation or specific attributes related to 'floor_price', I can help you interpret that information.

bject
id
string
nft collection id

contract_address
string
nft collection contract address

asset_platform_id
string
nft collection asset platform id

name
string
nft collection name

symbol
string
nft collection symbol

image
object
nft collection image url

image object
description
string
nft collection description

native_currency
string
nft collection native currency

native_currency_symbol
string
nft collection native currency symbol

floor_price
object
nft collection floor price

floor_price object
market_cap
object
nft collection market cap

market_cap object
volume_24h
object
nft collection volume in 24 hours

volume_24h object
floor_price_in_usd_24h_percentage_change
number
nft collection floor price in usd 24 hours percentage change

floor_price_24h_percentage_change
object
nft collection floor price 24 hours percentage change

floor_price_24h_percentage_change object
market_cap_24h_percentage_change
object
nft collection market cap 24 hours percentage change

market_cap_24h_percentage_change object
volume_24h_percentage_change
object
nft collection volume in 24 hours percentage change

volume_24h_percentage_change object
number_of_unique_addresses
number
number of unique address owning the nfts

number_of_unique_addresses_24h_percentage_change
number
number of unique address owning the nfts 24 hours percentage change

volume_in_usd_24h_percentage_change
number
nft collection volume in usd 24 hours percentage change

total_supply
number
nft collection total s


[User] How does the 'DeFi God Mode' dashboard on Meteora assist users in tracking open and closed positions?

[Assistant]
The 'DeFi God Mode' dashboard on Meteora is designed to help users track the performance of their open and closed positions in the Dynamic Liquidity Market Maker (DLMM). This dashboard provides insights into the performance metrics associated with these positions, allowing users to analyze their profitability and make informed decisions.

While the specific functionalities of the dashboard are not detailed in the documentation snippet, it is implied that users can expect features such as:

1. **Performance Tracking**: Users can monitor how their positions are performing over time, which is crucial for assessing the effectiveness of their liquidity strategies.

2. **Open and Closed Position Analysis**: The dashboard likely differentiates between open and closed positions, providing relevant data for each to help users understand their trading outcomes.

3. **Profit and Loss (PnL) Insights**: By tracking both open and closed positions, users can calculate their profits and losses, which is essential for evaluating their overall performance in the DeFi space.

For users looking to leverage this dashboard, it would be beneficial to explore its features directly on the Meteora platform to fully understand the metrics and visualizations it offers.

volutionizing Solana’s Liquidity and Defying Challenges

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DLMM fees, PnL, and points tracker by AlekssRG

Learn how to use it with this explainer by .razzaer

MET Leaderboard to estimate your points ranking against other DLMM users by AK47ven

"DeFi God Mode" dashboard to track DLMM Open/Closed position performance by Hawksight

Meteora Profit Analysis dashboard (tracking fees & closed positions) by Geeklad

DLMM Fee to TVL dashboard by Geeklad

DLMM Market Making Opportunities spreadsheet by Geeklad

DLMM bot on Meteora discord by Geeklad

Jupiter DCA Orders by Geeklad

DLMM "LP4Fun" Wallet Positions tracker by Madxbug

Meteora Liquidity Pools overview by Diisaster

Meteora stats Dune dashboard by sigrlami

DLMM dashboard by Andzi from ISC Labs

DLMM fee stats by kagren

Liquidity distribution overlay between DLMM and Orca by kagren

DLMM Max Fees Opportunities by Foxtrot

DLMM Stables Opportunities

DLMM Minimum Fees Opportunities

Meteora DAU Dune query

DLMM guide by defilogist (thewise.trade)

DLMM P&L sheet with video walkthrough

DLMM specific pool analysis by Top Ledger

DLMM swaps/volume/liquidity overview by T


[User] How does the interaction with various programs occur in Solana transactions?

[Assistant]
In Solana transactions, interaction with various programs occurs through the use of instructions. Each transaction can contain multiple instructions, where each instruction specifies a particular program to execute, the accounts that the instruction will interact with, and any necessary data for execution.

Here are the key points regarding this interaction:

1. **Instructions**: Each instruction in a transaction represents a specific operation that interacts with a program on the Solana network. For example, an instruction could be to transfer SOL, create an account, or invoke a custom program.

2. **Program Specification**: Each instruction must specify which program it is intended to execute. This is done by providing the program's public key in the instruction.

3. **Accounts**: Instructions require certain accounts to be specified. These accounts can include the sender's account, the recipient's account, and any other accounts that the program needs to access or modify. The accounts are passed as part of the instruction.

4. **Data**: Instructions may also include additional data that the program needs to perform its operation. This data is provided in a format that the program can interpret.

5. **Order of Execution**: The instructions within a transaction are processed in the order they are listed. This means that the success of one instruction may depend on the outcome of a previous instruction.

6. **Atomic Transactions**: Solana transactions are atomic, meaning that either all instructions are executed successfully, or none are. If any instruction fails, the entire transaction fails, ensuring that the state of the blockchain remains consistent.

### Example of a Transaction with Instructions

Here is a simplified example of how a transaction might look when transferring SOL using the System Program:

```rust
let instruction = system_instruction::transfer(
    &sender_pubkey, // Sender's public key
    &recipient_pubkey, // Recipient's public key
    amount, // Amount of SOL to transfer
);

let transaction = Transaction::new_signed_with_payer(
    &[instruction], // Array of instructions
    Some(&payer_pubkey), // Payer's public key
    &[&payer_keypair], // Signers
    recent_blockhash, // Recent blockhash
);
```

In this example:
- The `transfer` instruction is created to transfer SOL from the sender to the recipient.
- The transaction is constructed with the instruction, specifying the payer and the necessary signers.
- The transaction is then ready to be sent to the Solana network for processing.

This illustrates how transactions in Solana facilitate interaction with various programs through structured instructions, enabling a wide range of operations on the blockchain.

an imagine a transaction as an envelope, where each instruction is a document that you fill out and place inside the envelope. We then mail out the envelope to process the documents, just like sending a transaction on the network to process our instructions.

Key Points #
Solana transactions consist of instructions that interact with various programs on the network, where each instruction represents a specific operation.

Each instruction specifies the program to execute the instruction, the accounts required by the instruction, and the data required for the instruction's execution.

Instructions within a transaction are processed in the order they are listed.

Transactions are atomic, meaning either all instructions process successfully, or the entire transaction fails.

The maximum size of a transaction is 1232 bytes.

Basic Example #
Below is a diagram representing a transaction with a single instruction to transfer SOL from a sender to a receiver.

Individual "wallets" on Solana are accounts owned by the System Program. As part of the Solana Account Model, only the program that owns an account is allowed to modify the data on the account.

Therefore, transferring SOL from a "wallet" account requires sending a transaction to invoke the transfer instruction on the System Program.

SOL Transfer
SOL Transfer

The sender account must be included as a signer (is_signer) on the transaction to approve the deduction of their lamport balance. Both the sender and recipient accounts


[User] What does the code snippet demonstrate about error handling or confirmation in Solana transactions?

[Assistant]
The provided code snippets do not explicitly demonstrate error handling in Solana transactions. However, they do include mechanisms for transaction confirmation, which is an important aspect of ensuring that transactions are processed successfully.

In the first snippet, after creating and sending a transaction using the `createApproveCheckedInstruction`, the code uses the `sendAndConfirmTransaction` function. This function is responsible for sending the transaction to the Solana network and waiting for confirmation that the transaction has been finalized. The relevant line is:

```javascript
console.log(`txhash: ${await sendAndConfirmTransaction(connection, tx, [feePayer, alice /* fee payer + owner */])}`);
```

This line indicates that the transaction hash (`txhash`) will be logged once the transaction is confirmed. If the transaction fails, it would typically throw an error, which could be caught using a try-catch block, although this is not shown in the snippet.

In the second snippet, the transaction is also sent and confirmed in a similar manner:

```javascript
console.log(`txhash: ${await sendAndConfirmTransaction(connection, tx, [feePayer, alice /* fee payer + owner */])}`);
```

Again, this indicates that the transaction will be confirmed before logging the transaction hash.

To summarize, while the snippets do not include explicit error handling, they utilize the `sendAndConfirmTransaction` function, which inherently provides a confirmation mechanism for transactions. For robust error handling, it is advisable to wrap the transaction sending in a try-catch block to handle any potential errors gracefully. Here’s an example of how you might implement that:

```javascript
try {
  const txhash = await sendAndConfirmTransaction(connection, tx, [feePayer, alice]);
  console.log(`txhash: ${txhash}`);
} catch (error) {
  console.error("Transaction failed:", error);
}
```

This would allow you to catch and log any errors that occur during the transaction process.

mintPubkey, // mint
      tokenAccountPubkey, // token account
      randomGuy.publicKey, // delegate
      alice, // owner of token account
      1e8, // amount, if your decimals is 8, 10^8 for 1 token
      8, // decimals
    );
    console.log(`txhash: ${txhash}`);
  }
  // or

  // 2) compose by yourself
  {
    let tx = new Transaction().add(
      createApproveCheckedInstruction(
        tokenAccountPubkey, // token account
        mintPubkey, // mint
        randomGuy.publicKey, // delegate
        alice.publicKey, // owner of token account
        1e8, // amount, if your decimals is 8, 10^8 for 1 token
        8, // decimals
      ),
    );
    console.log(
      `txhash: ${await sendAndConfirmTransaction(connection, tx, [
        feePayer,
        alice /* fee payer + owner */,
      ])}`,
    );
  }
})();

How to Revoke a Token Delegate
Revoke will set delegate to null and set delegated amount to 0.

revoke-token-delegate.ts
import {
  clusterApiUrl,
  Connection,
  PublicKey,
  Keypair,
  Transaction,
  sendAndConfirmTransaction,
} from "@solana/web3.js";
import { createRevokeInstruction, revoke } from "@solana/spl-token";
import bs58 from "bs58";

(async () => {
  // connection
  const connection = new Connection(clusterApiUrl("devnet"), "confirmed");

  // 5YNmS1R9nNSCDzb5a7mMJ1dwK9uHeAAF4CmPEwKgVWr8
  const feePayer = Keypair.fromSecretKey(
    bs58.decode(
      "588FU4PktJWfGfxtzpAAXywSNt74AvtroVzGfKkVN1LwRuvHwKGr851uH8czM5qm4iqLbs1kKoMKtMJG4ATR7Ld2",
    )


[User] What are the necessary components of the actions.json file for deploying Solana Actions?

[Assistant]
The `actions.json` file is essential for deploying Solana Actions, and it must be located at the root of your domain. While the specific structure of the `actions.json` file is not detailed in the provided documentation snippet, it is implied that it should contain metadata about the available actions and their corresponding endpoints.

To ensure proper deployment, you should include the following components in your `actions.json` file:

1. **Metadata**: This should provide human-readable information about the actions available at the URL.
2. **Action Endpoints**: Each action should have a defined endpoint that clients can interact with to perform the action.

Additionally, ensure that your application responds with the required Cross-Origin headers on all Action endpoints, including the `actions.json` file.

For a complete implementation, refer to the example Action that performs a native SOL transfer and other examples in the provided repository.

ial on how to build a Solana Action using the @solana/actions SDK.

You can also find the source code for an Action that performs a native SOL transfer here and several other example Actions in this repo.

When deploying your custom Solana Actions to production:

ensure your application has a valid actions.json file at the root of your domain
ensure your application responds with the required Cross-Origin headers on all Action endpoints, including the actions.json file
test and debug your blinks/actions using the Blinks Inspector
If you are looking for inspiration around building Actions and blinks, checkout the Awesome Blinks repository for some community creations and even ideas for new ones.

Actions #
The Solana Actions specification uses a set of standard APIs to deliver signable transactions (and eventually signable messages) from an application directly to a user. They are hosted at publicly accessible URLs and are therefore accessible by their URL for any client to interact with.

Info
You can think of Actions as a API endpoint that will return metadata and something for a user to sign (either a transaction or a authentication message) with their blockchain wallet.

The Actions API consists of making simple GET and POST requests to an Action's URL endpoint and handling the responses that conform to the Actions interface.

the GET request returns metadata that provides human-readable information to the client about what actions are available at this URL, and an optiona


[User] How does the 'amplificationRatio' impact slippage estimation in Jupiter?

[Assistant]
The `amplificationRatio` in Jupiter is used to add a buffer to the estimated slippage during token swaps. Specifically, it helps to adjust the slippage estimation to account for potential market fluctuations and liquidity conditions that may not be fully captured by the initial slippage calculation.

In the provided example, the `amplificationRatio` is set to "1.5". This means that the estimated slippage will be increased by 50%, providing a more conservative estimate that can help users better understand the potential impact of slippage on their transactions.

For instance, if the initial estimated slippage is -8 basis points (bps), applying the amplification ratio would effectively increase this estimate, leading to a more cautious approach when executing trades. This can be particularly useful in volatile markets where slippage can vary significantly.

Here’s a simplified representation of how the amplification ratio might be applied in code:

```javascript
const estimatedSlippageBps = -8; // initial estimated slippage in bps
const amplificationRatio = 1.5; // amplification ratio

// Calculate adjusted slippage
const adjustedSlippageBps = estimatedSlippageBps * amplificationRatio;

console.log(`Adjusted Slippage: ${adjustedSlippageBps} bps`);
```

In this example, the adjusted slippage would be -12 bps, reflecting the increased caution due to the amplification ratio.

rs to the loss in bps while positive refers to the gain
        "simulatedIncurredSlippageBps": -8,
        // an amplification ratio we use to add a buffer to the estimated slippage
        "amplificationRatio": "1.5"
    },
    "simulationError": null
}

Examples
For more example scripts please visit the jupiter-quote-api-node public Git repository. The repository has some further scripts and instructions for you to explore!

Javascript/Typescript: https://github.com/jup-ag/jupiter-quote-api-node
Rust: https://github.com/jup-ag/jupiter-api-rust-example

Payments API: Convert Any Token to USDC
Jupiter's Payments API supports your payments use case. Utilize Jupiter + SolanaPay to pay for anything with any SPL token. With the Jupiter Payments API, you can specify an exact output token amount. The API doesn't just support output token to USDC, but to any SPL token!

Use Case
Payments or interaction with a protocol can require an exact amount of token B. Users might not have token A or prefer to hold other tokens long term. The Jupiter API allow building a swap transaction to receive an exact amount of token A for a maximum in amount of token B.

A Practical Example using the API
Bob is selling a delicious latte for 5 USDC. Alice wants to buy Bob's latte. The problem is, Alice only holds mSOL. Luckily, Bob can use the Jupiter Payments API to let Alice swap for exactly 5 USDC then transfer 5 USDC to his payment wallet.

First, we need to show Alice how much mSOL she will have to


[User] What information can be found in the Price Stats section of Jupiter's trading interface?

[Assistant]
In the Price Stats section of Jupiter's trading interface, you can find a quick overview of the current real-time statistics, which include:

- The current index price
- 24-hour price movement
- 24-hour highs
- 24-hour lows

This information helps traders assess market conditions and make informed trading decisions.

d
Dune Analytics
Perpetual Trading Interface
Perp1

Perpetual Trading Tab: This is where all the trading action happens. You can trade long or short on the three main blue-chip markets we offer: SOL, ETH, and WBTC, with leverage of up to 100x.
Earn Tab: This is where passive users can participate. Users can join the liquidity pool and earn passive fees generated from trading activities. (For information on the earn tab and the liquidity used by perpetuals, head over to JLP).
Perp Market Selector: Currently, we only support the three main blue-chip markets: SOL, ETH, and BTC.
Price Stats: Here, you can find a quick overview of the current real-time stats, including the current index price, 24-hour price movement, 24-hour highs, and 24-hour lows.
Long/Short Selector: Choose whether you want to go 'Long' or 'Short' on the respective market.
Input Token Selector: This is the input section where you can select any SPL token to use as collateral to enter a position.
Leverage Slider: Here, users can increase their trading size with leverage ranging from 1.1x to a maximum of 100x.
Order Summary: This section provides an order summary with all the information and stats calculated. (Please review and confirm your order before submitting the transaction).
Positions Tab
Perp3

Positions Tab: The Positions tab is where you can view and manage all your current open positions.
Value Display: Shows the value of the currently open positions. By hovering over the number value of your position


[User] What is the significance of the commission field in QuickNode rewards for voting and staking?

[Assistant]
In QuickNode, the `commission` field within the rewards object is significant for voting and staking rewards as it indicates the vote account commission rate applied when the reward was credited. This field provides transparency regarding the portion of rewards that is taken as a commission by the validator for their services.

Here’s a breakdown of its importance:

- **Transparency**: The `commission` field allows users to see how much of their rewards are being deducted as a commission, which is crucial for understanding the net rewards they receive.
- **Informed Decision-Making**: Knowing the commission rate helps users make informed decisions about which validators to stake with, as different validators may have varying commission rates.
- **Reward Calculation**: The commission affects the total rewards a user receives. A higher commission means lower net rewards for the staker.

In summary, the `commission` field is essential for users to assess the cost of staking with a particular validator and to evaluate their overall reward potential.

d if inner instruction recording is not enabled)
rewards
An object containing information about the rewards earned by the block's validators (only present if the rewards are requested). It has the following fields:
pubkey
The public key of the account that received the award encoded as base-58 string
lamports
The number of reward lamports credited or debited by the account
postBalance
The account balance in lamports after the reward was applied
rewardType
The type of reward. It could be fee, rent, voting, staking
commission
The vote account commission when the reward was credited, only present for voting and staking rewards
status
The status of the transaction. It returns Ok if the transaction was successful and Err if the transaction failed with TransactionError
transaction
The transaction object. It could be either JSON format or encoded binary data, depending on the encoding parameter
message
An array of transactions included in the block
accountKeys
An array of public keys associated with the accounts that were accessed during the execution of transactions in the block
pubkey
The public key associated with the block producer who created the block
signer
It is used to sign transactions in the block. It can also be used to identify the signers involved in the block's transactions and to verify the authenticity of the signatures
source
It is used to identify the accounts that provided the funds for the block's transactions
writable
A boolean value that indicates whether the


[User] How does Tatum's getStakeMinimumDelegation method contribute to Solana's staking process?

[Assistant]
The `getStakeMinimumDelegation` method in Tatum's SDK is crucial for the Solana staking process as it provides the minimum amount of lamports required to stake on the Solana network. This method plays a significant role in the following ways:

1. **Minimum Delegation Requirement**: It returns the minimum delegation amount necessary for participants who wish to stake their Solana tokens. This is important because it sets a threshold that helps maintain network performance and prevents spam.

2. **User Guidance**: Wallets and staking services utilize this method to inform their users about the minimum staking requirements. By knowing the minimum amount needed, users can make informed decisions about their participation in staking.

3. **Network Security**: By requiring a minimum delegation, the method contributes to the overall security of the Solana network. Stakeholders who delegate their tokens are rewarded for their participation, which incentivizes them to help secure the network.

Here is a code example of how to use the `getStakeMinimumDelegation` method in JavaScript:

```javascript
// yarn add @tatumio/tatum

import { TatumSDK, Solana, Network } from '@tatumio/tatum';

const tatum = await TatumSDK.init<Solana>({ network: Network.SOLANA });

const res = await tatum.rpc.getStakeMinimumDelegation();
console.log(`Minimum delegation amount: ${res} lamports`);

await tatum.destroy(); // Destroy Tatum SDK - needed for stopping background jobs
```

In this example, the method is called to retrieve the minimum delegation amount, which can then be displayed or used in further logic, enhancing user experience and participation in the staking process.

nt"
}
JSON-RPC Response Example
JSON

{
  "jsonrpc": "2.0",
  "result": 268,
  "id": 1
}

getstakeminimumdelegation
Solana RPC

Archive Method
Only on the full archive nodes. Complex queries might take longer and incur additional cost

How to Use It
JavaScript

// yarn add @tatumio/tatum

import { TatumSDK, Solana, Network } from '@tatumio/tatum'

const tatum = (await TatumSDK.init) < Solana > { network: Network.SOLANA }

const res = await tatum.rpc.getStakeMinimumDelegation()

await tatum.destroy() // Destroy Tatum SDK - needed for stopping background jobs
Overview
The getStakeMinimumDelegation method is an essential component of Solana's staking process. It returns the minimum delegation amount, expressed in lamports, that is required to stake on the Solana network. The staking process is an integral part of Solana's Proof of Stake consensus mechanism, where stakeholders are rewarded for their participation in securing the network.

This method is commonly used by wallets and staking services to inform their users about the minimum amount required for staking. By delegating a certain amount of Solana tokens, participants can earn staking rewards and contribute to the network's security. The minimum delegation amount is set by the network to prevent spam and maintain a high level of network performance.

Parameters
This method takes the following parameters:

A configuration object (optional): This object can contain the following fields:
commitment (string, optional): The


[User] What limitations are placed on the types of proceedings the arbitrator can preside over for disputes related to Jupiter?

[Assistant]
The limitations placed on the types of proceedings the arbitrator can preside over for disputes related to Jupiter are as follows:

1. The arbitrator may only conduct an individual arbitration.
2. The arbitrator may not consolidate more than one individual's claims.
3. The arbitrator may not preside over any type of class or representative proceeding.
4. The arbitrator may not preside over any proceeding involving more than one individual.

These limitations ensure that the arbitration process remains focused on individual disputes rather than broader class actions or collective claims.

 by these Terms and applicable arbitration rules, the arbitrator will have: (a) the exclusive authority and jurisdiction to make all procedural and substantive decisions regarding a Dispute; and (b) the authority to grant any remedy that would otherwise be available in court. The arbitrator may only conduct an individual arbitration and may not consolidate more than one individual s claims, preside over any type of class or representative proceeding or preside over any proceeding involving more than one individual.

11. Miscellaneous
Changes. We may amend any portion of these Terms at any time by posting the revised version of these Terms with an updated revision date. The changes will become effective and shall be deemed accepted by you, the first time you use or access the Interface after the initial posting of the revised Terms and shall apply on a going-forward basis with respect to your use of the Interface including any transactions initiated after the posting date. In the event that you do not agree with any such modification, your sole and exclusive remedy are to terminate your use of the Interface.

Entire Agreement. These Terms (and any additional terms, rules, and conditions of participation that may be posted on the website of Jupiter) including the Privacy Policy constitute the entire agreement with respect to the Interface and supersedes any prior agreements, oral or written.

Privacy Policy. The Privacy Policy describes the ways we collect, use, store and disc


[User] How does DexScreener handle modifications to its API support?

[Assistant]
DexScreener handles modifications to its API support by reserving the right to terminate or limit support as needed. While they strive to maintain consistent support, users should be aware that this support is provided on an as-is basis. Additionally, if there are any changes to the API, customers with paid subscriptions will be notified at least 3 months in advance before any discontinuation of the API they are using.

This approach aims to ensure that customers are informed and prepared for any alterations, although DexScreener retains the right to modify or discontinue the API without prior notice.

s before they are implemented. Similarly, customers with paid subscriptions who are using the API that is slated to be discontinued will be notified at least 3 months in advance. While DEX Screener, Inc. reserves the right to modify or discontinue the API without prior notice, our aim is to ensure our customers are informed and prepared for any alterations.

7. API Support and Modifications
DEX Screener, Inc. offers support for the API on an as-is basis. It is important to note that while we strive to maintain consistent support, we retain the right to terminate or limit this support as needed. Your satisfaction and understanding are important to us, and we are dedicated to providing a seamless experience even amid any necessary changes.

8. Amendments
We may modify this Agreement at any time, with such modified terms effective immediately upon posting. By continuing use of the API Services, you accept and agree to be bound by such modifications.

9. Contact Information
For any inquiries or notices required or permitted under this Agreement, please contact us:

DEX Screener, Inc. 113 se 1st Ave #640, Miami, Florida 33131, United States of America

Disclaimer
Disclaimer
Last updated: November 16, 2022

Interpretation and Definitions
Interpretation
The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or in plural.

Definitions


[User] What are Liquidity Provider tokens (LP tokens) in Raydium and how are they generated?

[Assistant]
Liquidity Provider tokens (LP tokens) in Raydium are tokens that represent a user's proportional share of the assets pooled in a liquidity pool. When a user adds liquidity to a pool by depositing two tokens at a 1:1 ratio according to their USD value, they receive LP tokens in return.

### How LP Tokens are Generated:
1. **Adding Liquidity**: When a user selects a liquidity pool and deposits two tokens (for example, $RAY and $USDC), they must enter the amount of the first token they wish to add. The amount of the second token will automatically adjust to maintain a 1:1 ratio based on USD value.

2. **Transaction Confirmation**: After entering the amounts, the user clicks 'Supply' and approves the transaction in their wallet.

3. **Receiving LP Tokens**: Upon successful transaction confirmation, the user receives LP tokens that correspond to the specific liquidity pool they contributed to. For example, if a user deposited $RAY and $USDC into the RAY-USDC pool, they would receive RAY-USDC LP tokens.

### Purpose of LP Tokens:
- **Representation of Ownership**: LP tokens represent the user's ownership stake in the liquidity pool, allowing them to reclaim their funds at any time.
- **Liquidity Management**: Users can manage their liquidity positions, including reclaiming their tokens or increasing their position, by using the LP tokens.

In summary, LP tokens are generated when a user deposits assets into a liquidity pool on Raydium, and they serve as a representation of the user's share of the pooled assets.

o provide liquidity by adding their assets to a pool.

How to add liquidity to a pool:
Select ‘Liquidity’ on the navigation menu.

After connecting a wallet, either input a token mint/pool address/ticker in the search bar or browse the pool list, then click 'Deposit' on the desired pool.

2. Select the tokens you wish to add to the liquidity pool. You must add liquidity to the pool in the form of two tokens at a 1:1 ratio according to USD value. Enter the amount of the first coin you wish to add, the second coin will adjust to match a 1:1 ratio. Then click 'Supply'. You will then need to approve the transaction in your wallet.

You should see a confirmation for the transaction. You should now be able to view your LP tokens in your wallet balance.

You have now successfully added to Raydium's liquidity pool.

If the pool you selected has a farm you'd like to deposit in you can click 'Stake'.

How to manage your liquidity
If you wish to reclaim your tokens or increase your position, navigate to the 'Portfolio' page then click 'standard' under my position. You can now easily select the desired action and confirm the transactions.

Liquidity pool explanation:
When you add to a pool you will receive Liquidity Provider tokens (LP tokens). For example, if a user deposited $RAY and $USDC into a pool, you would receive RAY-USDC RLP tokens.

These tokens represent a proportional share of the pooled assets, allowing a user to reclaim their funds at any point.

Every time a user


[User] What steps should I take to ensure stability when using the GeckoTerminal API, considering it is in Beta?

[Assistant]
To ensure stability when using the GeckoTerminal API, which is currently in Beta, you should follow these steps:

1. **Set the Request Version**: Always specify the request version when calling the API. This practice helps to avoid unexpected issues that may arise due to changes in the API as it is still in the Beta phase.

2. **Monitor for Updates**: Keep an eye on any announcements or updates regarding the API. Since it is in Beta, changes may occur that could affect your integration.

3. **Implement Error Handling**: Incorporate robust error handling in your application to gracefully manage any potential issues or changes in the API responses.

4. **Test Thoroughly**: Conduct thorough testing of your application to identify any potential issues that could arise from using the API. This will help you prepare for any changes that may occur during the Beta phase.

5. **Consider Rate Limits**: If you anticipate high usage, consider subscribing to a paid plan through CoinGecko API to increase rate limits and gain access to additional features.

By following these steps, you can enhance the stability of your application while using the GeckoTerminal API during its Beta phase.

tly free to use. We appreciate a link attribution back to GeckoTerminal because it helps us to continue providing the API for free. Your support enables us to keep delivering this valuable resource to the community at no cost.

Please note that the GeckoTerminal API is currently in Beta and therefore subject to changes. We recommend setting the request version when calling the API to avoid unexpected issues.

Access On-Chain DEX Data on CoinGecko API 👈

The same on-chain DEX data that is currently available on GeckoTerminal’s Public API is also accessible via CoinGecko API’s new /onchain endpoints. Subscribe to any paid plan to increase rate limits and gain access to crypto price, market data, metadata and more.

Logo
📡 Endpoint Overview
CoinGecko API Documentation
Embedded Charts
If you like to quickly add OHLCV charting capability to your website. You may use the embedded chart feature on GeckoTerminal to add the chart via an iframe. Follow this guide on how to add embedded DEX chart to your website.

GeckoTerminal DEX and DeFi API for Developers
Access on-chain market data from DEXes such as Uniswap, Sushi, PancakeSwap, Curve, Balancer, and more across major blockchains.

If you are a developer and looking to add price and liquidity data for all tokens on the blockchain into your app, give the GeckoTerminal API a try!

Looking to increase rate limits? The same on-chain DEX data is accessible via CoinGecko API’s new /onchain endpoints. Subscribe to any paid plan to increas


[User] What key assumption is made when estimating the overall APR for a pool on Raydium?

[Assistant] When estimating the overall APR for a pool on Raydium, the key assumption made is that trading fees and emissions per block remain constant. This assumption is crucial for calculating the overall APR, as it simplifies the estimation process by not accounting for fluctuations in trading activity or changes in emissions over time.

d LPs now have more of the quote token and less of the base token.

CLMMs work in the same manner, however this is accelerated within the selected price range. For example, if the price trades below the position's min price, the position will then be comprised of 100% base token. If price trades above the max price, the position will effectively sell the base token and then be 100% comprised of the quote token.

Continue to the next page to learn more about providing liquidity in concentrated pools!

Estimated APR Calculations
APR Calculations for CLMM pools
In a CLMM pool, when price trades within an individual tick, fees are distributed proportionally to the liquidity provided by in-range positions. An accurate APR can be found for an individual tick based on trading volume within a time period, however, extrapolating this to all of the ticks in the pool and among multiple LPs is extremely complex. Traditional constant product pool APR calculations can not be directly applied to CLMM pools. Projected returns for CLMMs should be considered as an estimate at best.

There are three methods for estimating APRs for CLMM pools displayed on Raydium, each with its own calculation described in the following sections:

Overall Pool Estimated APR

Estimated APR for a user position (two methods of calculation below)

Delta Method

Multiplier Method

Overall Pool Estimated APR
In order to estimate an overall APR for the pool, the following is assumed:
Trading fees and emissions per bl


[User] How does CoinGecko define the 'converted_volume' for a particular asset?

[Assistant]
In CoinGecko, the 'converted_volume' for a particular asset refers to the volume of trades expressed in various currencies. This data provides insights into how much of the asset has been traded, converted into different currencies such as Bitcoin (BTC), Ethereum (ETH), and US dollars (USD).

The 'converted_volume' is structured as follows:

```json
"converted_volume": {
    "btc": 175.375,
    "eth": 3589,
    "usd": 12213859
}
```

In this example:
- The volume converted to Bitcoin (BTC) is 175.375 BTC.
- The volume converted to Ethereum (ETH) is 3589 ETH.
- The volume converted to US dollars (USD) is 12,213,859 USD.

This information helps users understand the trading activity of the asset in relation to other major cryptocurrencies and fiat currencies.

        "btc": 0.00001435,
1785
        "eth": 0.00029359,
1786
        "usd": 0.999143
1787
      },
1788
      "converted_volume": {
1789
        "btc": 175.375,
1790
        "eth": 3589,
1791
        "usd": 12213859
1792
      },
1793
      "trust_score": "green",
1794
      "bid_ask_spread_percentage": 0.010001,
1795
      "timestamp": "2024-04-07T15:34:49+00:00",
1796
      "last_traded_at": "2024-04-07T15:34:49+00:00",
1797
      "last_fetch_at": "2024-04-07T15:34:49+00:00",
1798
      "is_anomaly": false,
1799
      "is_stale": false,
1800
      "trade_url": "https://www.bitunix.com/spot-trade?symbol=USDCUSDT",
1801
      "token_info_url": null,
1802
      "coin_id": "usd-coin",
1803
      "target_coin_id": "tether"
1804
    }
1805
  ]
1806
}

Coin Historical Chart Data by Token Address
get
https://pro-api.coingecko.com/api/v3/coins/{id}/contract/{contract_address}/market_chart
This endpoint allows you to get the historical chart data including time in UNIX, price, market cap and 24hrs volume based on asset platform and particular token contract address.

👍
Tips

You may obtain the asset platform and contract address via several ways:
refers to respective coin page and find ‘contract’
refers to /coins/list endpoint (include platform = true)
📘
Notes

You may leave the interval params as empty for automatic granularity:
1 day from current time = 5-minutely data
2 - 90 days from current time = hourly data
above 90 days from current time = daily data (00:00 UTC)
For non-


[User] In QuickNode, how can I determine the page number of the results returned?

[Assistant]
In QuickNode, when you retrieve a list of assets, the response includes a `page` field within the `assetList` object. This field indicates the current page number of the results returned.

Here’s a brief overview of how to access the page number from the response:

1. Make a request to retrieve assets.
2. In the response, look for the `assetList` object.
3. Access the `page` property within the `assetList` to determine the current page number.

Here’s an example of how the response might look:

```json
{
  "assetList": {
    "total": 100,
    "limit": 10,
    "page": 1,
    "cursor": "abc123",
    "items": [
      {
        "asset": {
          "id": "asset1",
          "content": {
            "name": "Sample Asset",
            "description": "This is a sample asset."
          }
        }
      }
      // Additional asset objects...
    ]
  }
}
```

In this example, the `page` field indicates that the current page of results is `1`. You can use this information to manage pagination when retrieving additional assets.

r starts at 1
before
string
Retrieve assets before the specified id
after
string
Retrieve assets after the specified id
Returns
assetList
object
The information about the list of assets:
total
integer
The number of assets returned
limit
integer
The limit specified in the request
page
integer
The page number of the results
cursor
string
The cursor used for pagination. If no page number is included with request, a pagination cursor will be returned in the reponse if there are additional results. Returns null if no additional results.
items
array of objects
An array of objects containing information about the specified assets:
asset
object
The information about the specified asset:
interface
string
The asset interface. "V1_NFT", "V1_PRINT", "LEGACY_NFT", "V2_NFT", "FungibleAsset", "FungibleToken", "Custom", "Identity", "Executable", "ProgrammableNFT", "MplCoreAsset", "MplCoreCollection"
id
string
The asset id
content
object
An object containting the asset content:
$schema
string
The schema of the asset
json_uri
string
The json uri of the asset
files
array of objects
The files related to the asset
uri
string
The uri of the file
mime
string
The mime type of the file
quality
object
The quality of the file
contexts
array of strings
The contexts of the file
metadata
object
The metadata of the asset
name
string
The name of the asset
description
string
The description of the asset
symbol
string
The symbol of the asset
token_standard
string
The token standard of the asset
attributes
arr


[User] What types of tokens are involved in the lockedAmount for long and short positions in Jupiter?

[Assistant]
In Jupiter, the types of tokens involved in the `lockedAmount` for long and short positions are as follows:

- For **long positions**, the locked tokens are:
  - SOL (Solana)
  - wETH (Wrapped Ether)
  - wBTC (Wrapped Bitcoin)

- For **short positions**, the locked tokens are:
  - USDC (USD Coin)
  - USDT (Tether)

These tokens are locked to pay off the position's maximum potential profit, acting as a cap on the maximum potential profit of the position.

 in price.

realisedPnlUsd: The position's realized PNL when closing the position partially. When a profitable position is closed completely, the position's realisedPnlUsd will be 0 as the position is considered closed (as described in sizeUsd).

cumulativeInterestSnapshot: Stores the position's interest rate snapshot when it was last updated.

The collateralCustody account for the respective collateral token stores a monotonically increasing counter in collateralCustody.fundingRateState.cumulativeInterestRate.
The difference between the collateralCustody.fundingRateState.cumulativeInterestRate and the position's cumulativeInterestSnapshot is used to calculate the borrow fees for the position.
lockedAmount: The amount of tokens (SOL / wETH / wBTC for long positions, USDC / USDT for short positions) locked to pay off the position's max potential profit i.e. it acts as a cap on the maximum potential profit of the position. This amount is locked in the collateral custody to ensure the platform has sufficient tokens to pay out profitable trades.

bump: The bump seed used to derive the PDA for the Position account.

info
The Position account's address is derived from the trader's wallet address / public key, the custody account, the collateral custody account, and a few other constant seeds. This means traders will always have the same Position account address for their open positions.

This also means that traders only have nine positions available at one time:

Long SOL
Long wET


[User] How can a mint creator utilize the Transfer Hook feature in Raydium to customize token transfer actions?

[Assistant]
A mint creator can utilize the Transfer Hook feature in Raydium to customize token transfer actions by setting custom transfer parameters that execute specific functions upon the transfer of the token. This allows the mint creator to define behaviors or actions that should occur whenever a transfer of the token takes place.

For example, a mint creator might want to implement a fee on transfers, automatically send a portion of the transferred tokens to a specific address, or trigger an event that logs the transfer details.

While the specific implementation details and code examples for setting up a Transfer Hook are not provided in the documentation snippet, the general approach would involve:

1. Defining the custom logic that should be executed during the transfer.
2. Integrating this logic into the mint's contract using the Transfer Hook feature.

Here’s a conceptual example of how the Transfer Hook might be structured in pseudocode:

```solidity
contract CustomToken {
    // Define the transfer hook
    function transfer(address to, uint256 amount) public {
        // Custom logic before transfer
        executeTransferHook(msg.sender, to, amount);

        // Proceed with the token transfer
        _transfer(msg.sender, to, amount);
    }

    function executeTransferHook(address from, address to, uint256 amount) internal {
        // Custom actions, e.g., log the transfer, apply fees, etc.
        // Example: deduct a fee
        uint256 fee = calculateFee(amount);
        _transfer(from, feeCollector, fee);

        // Log the transfer event
        emit TransferExecuted(from, to, amount);
    }
}
```

In this example, the `executeTransferHook` function is called before the actual transfer occurs, allowing the mint creator to implement any desired custom actions. This is a simplified illustration, and actual implementation would depend on the specific requirements and the programming language used for the smart contract.

s with the following extensions enabled are currently unable to create a permissionless pool:

Permanent Delegate: With Token-2022, it's possible to specify a permanent account delegate for a mint. This authority has unlimited delegate privileges over any account for that mint, meaning that it can burn or transfer any amount of tokens.

Non-Transferable Tokens: The Non-Transferable mint extension allows for "soul-bound" tokens that cannot be moved to any other entity. This extension is very similar to issuing a token and then freezing the account but allows the owner to burn and close the account if they want.

Default Account State: A mint creator may use the DefaultAccountState extension, which can force all new token accounts to be frozen.

Confidential Transfers: With Token-2022, it's possible to use ZK proofs to encrypt balances and transfers amounts, providing transaction privacy to token holders.

Transfer Hook: A mint creator can set custom transfer parameters to execute functions upon transfers of the token.

Staking History Tool
Considering recent 3rd-party wallet security issues, some Raydium users may wish to migrate to new or more secure hard wallets while keeping staking history for AcceleRaytor eligibility. As such, snapshots from August 2, 00:00 UTC to August 19, 10:00 UTC are paused to allow users to change wallets. Changing wallets is optional.

If you want to change wallets: This tool allows you to sign a transaction (no SOL needed) in an old wallet and li


[User] What is the Base Fee for a transaction in Solana?

[Assistant] The Base Fee for a transaction in Solana is 5,000 Lamports per signature. A microLamport is defined as 0.000001 Lamports. This Base Fee is part of the transaction cost structure, which also includes any additional fees such as Prioritization Fees if applicable.

e compute budget to maximize the
  // chance that it will be selected for inclusion into a block.
  console.log("Estimating the compute consumption of the transaction");
  const estimatedComputeUnits =
    await getComputeUnitEstimate(transactionMessage);
  console.log(
    `Transaction is estimated to consume ${estimatedComputeUnits} compute units`,
  );
  const budgetedTransactionMessage = prependTransactionMessageInstructions(
    [getSetComputeUnitLimitInstruction({ units: estimatedComputeUnits })],
    transactionMessage,
  );

  // Sign and send the transaction.
  console.log("Signing and sending the transaction");
  const signedTx = await signTransactionMessageWithSigners(
    budgetedTransactionMessage,
  );
  const signature = getSignatureFromTransaction(signedTx);
  console.log(
    "Sending transaction https://explorer.solana.com/tx/" +
      signature +
      "/?cluster=" +
      CLUSTER,
  );
  await sendAndConfirmTransaction(signedTx, { commitment: "confirmed" });
  console.log("Transaction confirmed");
}

writeMemo("Hello, Solana!");

How to Add Priority Fees to a Transaction
Transaction (TX) priority is achieved by paying a Prioritization Fee in addition to the Base Fee. By default the compute budget is the product of 200,000 Compute Units (CU) * number of instructions, with a max of 1.4M CU. The Base Fee is 5,000 Lamports per signature. A microLamport is 0.000001 Lamports.

Info
You can find a detailed guide here on how to use priority fees.

The total comp


[User] What type of data does the getSupply method return when called through QuickNode?

[Assistant]
The `getSupply` method, when called through QuickNode, returns the following data:

1. **current**: This represents the current supply of SOL tokens.
2. **nonCirculatingAccounts**: This is an array containing the public keys (addresses) of accounts that hold non-circulating tokens.
3. **total**: This indicates the total amount of SOL tokens.

This method provides a comprehensive overview of the supply dynamics of SOL tokens on the Solana blockchain.

Here is an example of how to call the `getSupply` method using cURL:

```bash
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0", "id":1, "method":"getSupply"}'
```

This request will return a JSON response containing the aforementioned data fields.

4 integer
nonCirculatingAccounts
An array containing the public keys (addresses) of accounts holding non-circulating tokens
total
The total amount of SOL tokens
Request

Curl
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0", "id":1, "method":"getSupply"}'
Don't have an account yet?
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hi@example.com
getTokenAccountBalance RPC Method
Returns the token balance of an SPL Token account. The API credit value for this method is 30.
Updated on
Sep 20, 2024
Parameters
pubkey
string
The Pubkey of token Mint to query encoded as base-58 string
object
array
The configuration object with the following fields:
commitment
string
The level of commitment required for the query. The options include:
finalized
string
The node will query the most recent block confirmed by the supermajority of the cluster as having reached maximum lockout, meaning the cluster has recognized this block as finalized
confirmed
string
The node will query the most recent block that has been voted on by the supermajority of the cluster
proc


[User] What language options are available for users to select from in Raydium?

[Assistant] In Raydium, users can choose their preferred language from the settings panel. The list of supported languages is expected to expand with community support. However, the specific languages available are not detailed in the documentation snippet provided. Users are encouraged to contribute translations if they spot inconsistencies or if their language is missing by making a pull request to the relevant files.

nder one roof. You can easily access CLMM, Standard (AMM pools), or ALL pools on the same interface.
Additionally, this new page also comes with a card view which can be toggled by clicking the settings button next to the search bar.

User settings
All user settings and customization, which were previously scattered across different windows, are now reunited in the top right corner of your screen.

You'll notice two additions to the user's customizations:

Language package: Experience Raydium in your language!
You can now choose your preferred language from the settings panel. The list of supported languages is expected to expand with community support.

Please note: All of the translations are provided by community members, and may contain errors. Raydium is not liable for translation mistakes.
Spotting inconsistencies in the translation, or your language is missing? Feel free to contribute by making a pull request to the following files: //GITHUB LINK LANGUAGE PACKAGE (coming later)

Color theme:  Raydium V3 brings light to DeFi.

You can now choose between the original Raydium Dark theme or the brand-new Light theme.

Mobile Optimization
Raydium V3 has been optimized for mobile users ensuring a smoother experience on the different wallet apps.

SPL Wallet
Before you get started using Raydium, you'll need a Solana Program Library (SPL) wallet for storing your funds on the Solana blockchain and for interacting with the Raydium Program.

Don’t forget to fund your wal


[User] What type of report does the Solana Code Coverage Tool generate after running tests?

[Assistant] The Solana Code Coverage Tool generates a report as an HTML page that provides metrics on where additional tests may be needed to improve your current code coverage. This report is created after running a code coverage test on all of your Rust tests.

olkit, and is still a WIP. Please post all feedback as a GitHub issue here.

Installation #
Install the Solana Toolkit by running the following command:

npx -y mucho@latest install

Build #
mucho build

Start Localnet #
mucho validator

Run Tests #
Anchor Programs:

anchor test

Native Programs:

cargo test

Deploy #
mucho deploy

For more information on local validator customization and commands, read the Solana Test Validator Guide.

Solana Code Coverage Tool
Info
This is a beta version of the Solana Toolkit, and is still a WIP. Please post all feedback as a GitHub issue here.

mucho coverage

Overview #
This command will run a code coverage test on all of your Rust tests and then generates a report as an HTML page providing metrics on where additional tests may be needed to improve your current code coverage.

Info
Currently, this tool only works on tests written in Rust and is not compatible with a JavaScript test suite.

Additional Resources #
Source Code

Solana Fuzz Tester
Info
This is a beta version of the Solana Toolkit, and is still a WIP. Please post all feedback as a GitHub issue here.

Info
The Trident fuzz tester is still a WIP and currently only Anchor compatible may require some manual work to complete tests.

Initialize Fuzz Tests #
Navigate to an Anchor based workspace and run:

trident init

This command does the following:

Builds the Anchor-based project.
Reads the generated IDL.
Based on the IDL creates the fuzzing template.
Define Fuzz Accounts #
Defin


[User] How does Jupiter convert trade size to USDC decimal format during fee calculations?

[Assistant]
To convert the trade size to USDC decimal format during fee calculations, Jupiter uses the following approach:

1. **Define USDC Decimals**: USDC is represented in a decimal format where 1 USDC is equivalent to \(10^6\) (or 1,000,000) in the system. This is defined as:
   ```plaintext
   USDC_DECIMALS = 10^6  // 1_000_000
   ```

2. **Convert Trade Size**: The trade size in USD is multiplied by the `USDC_DECIMALS` constant to convert it into the USDC decimal format. This can be represented in code as follows:
   ```plaintext
   tradeSizeUsd = tradeSizeUsd * USDC_DECIMALS
   ```

This conversion ensures that the trade size is accurately represented in the appropriate decimal format required for further calculations, such as calculating the price impact fee.

receives reasonable trading fees regardless of whether traders open large trades or split them up.
Market integrity:
The fee structure mimics traditional order book dynamics, helping to prevent price manipulation.
This tiered fee structure ensures that costs are more proportional to the potential market impact of each trade, creating a fairer trading environment for both traders and liquidity providers.

To calculate the price impact fee for an open or close trade:

USDC_DECIMALS = 10^6  // 1_000_000
BPS_POWER = 10^4      // 10_000

Calculate Price Impact Fee:

// 1. Get the trade impact fee scalar from the custody account's `pricing.tradeImpactFeeScalar` constant
// https://station.jup.ag/guides/perpetual-exchange/onchain-accounts#custody-account
   tradeImpactFeeScalar = custody.pricing.tradeImpactFeeScalar

// 2. Convert trade size to USDC decimal format
   tradeSizeUsd = tradeSizeUsd * USDC_DECIMALS

// 3. Scale to BPS format for fee calculation
   tradeSizeUsdBps = tradeSizeUsd * BPS_POWER

// 4. Calculate price impact fee percentage in BPS
   priceImpactFeeBps = tradeSizeUsdBps / tradeImpactFeeScalar

// 5. Calculate final price impact fee in USD
   priceImpactFeeUsd = (tradeSizeUsd * priceImpactFeeBps / BPS_POWER) / USDC_DECIMALS

info
This code snippet contains an example on calculating price impact fees programmatically.

info
Jupiter is working with experts like Gauntlet to optimize the price impact fee and analyze its impact on the exchange. Consult Gauntlet's pro


[User] What are some common use cases for account monitoring with ChainStack beyond DeFi applications?

[Assistant]
Common use cases for account monitoring with ChainStack, beyond DeFi applications, include:

1. **Token Tracking**: Applications can monitor token account balances for changes, allowing for instant updates to user interfaces when balances change.

2. **Program Monitoring**: Developers can track program-owned accounts to detect state changes in smart contracts, ensuring that applications respond to updates in real-time.

3. **Wallet Integration**: Wallet applications can keep balances and account states synchronized with the blockchain, providing users with accurate and up-to-date information about their assets.

4. **Gaming**: In-game asset accounts and player state changes can be tracked in real-time, enhancing the gaming experience by providing immediate feedback on player actions and asset status.

These use cases leverage the accountSubscribe method in Solana, enabling applications to provide responsive user experiences without the need for constant polling of the blockchain for updates.

onsole.

Install WebSocket cat with:

npm install -g wscat

wscat

$ wscat -c YOUR_CHAINSTACK_WEBSOCKET_ENDPOINT
# Wait for the connection to be established

Connected (press CTRL+C to quit)

> {"jsonrpc":"2.0","id":1,"method":"accountSubscribe","params":["39azUYFWPz3VHgKCf3VChUwbpURdCHRxjWVowf5jUJjg",{"encoding":"jsonParsed","commitment":"finalized"}]}
Use case
The accountSubscribe method in Solana is essential for applications that need to monitor account state changes in real-time. Common use cases include:

Token tracking: Monitor token account balances for changes to update user interfaces instantly
Program monitoring: Track program-owned accounts to detect state changes in smart contracts
Wallet integration: Keep wallet balances and account states synchronized with the blockchain
DeFi applications: Monitor liquidity pools, lending positions, or other DeFi-related accounts
Gaming: Track in-game asset accounts and player state changes in real-time
By subscribing to account changes, applications can provide responsive user experiences without constantly polling the blockchain for updates. This is particularly useful for applications requiring real-time updates like trading interfaces, gaming platforms, or wallet applications.

accountUnsubscribe | Solana
The accountUnsubscribe method in Solana allows a client to unsubscribe from a specific account subscription. This method can be used to cancel an existing subscription to account updates.

See also accountSubscribe | Solan


[User] How does Magic Eden's arbitration agreement address the enforceability of claims?

[Assistant]
Magic Eden's arbitration agreement includes specific provisions regarding the enforceability of claims, particularly in the context of mass filings. Here are the key points:

1. **Exclusive Authority of the Arbitrator**: The agreement states that the arbitrator has exclusive authority to decide all issues related to the interpretation, applicability, enforceability, and scope of the arbitration agreement itself.

2. **Waiver of Mass Arbitration**: Both you and Magic Eden agree to waive the right to bring or participate in a mass arbitration. This means that claims cannot be aggregated or filed collectively by multiple claimants.

3. **Mass Filing Procedures**: If Magic Eden receives a Notice of substantially similar claims from 25 or more claimants within a 60-day period, this constitutes a "Mass Filing." Such claims are subject to additional procedures outlined in the agreement.

4. **Batching of Claims**: In the event of a Mass Filing, claims may be filed in batches of no greater than 50 individuals' claims at one time. The selection of claims for these batches is divided between the claimants' counsel and Magic Eden.

5. **Court Determination**: If a court finds that the provisions regarding Mass Filings are not enforceable concerning a specific claim, that claim may then proceed individually in court, consistent with the terms of the arbitration agreement.

These points highlight how the arbitration agreement seeks to manage the enforceability of claims while also establishing a structured process for handling mass filings.

ce in the county (or parish) where you live, unless we both agree to a different location. The parties agree that the arbitrator shall have exclusive authority to decide all issues relating to the interpretation, applicability, enforceability and scope of this arbitration agreement.

Mass Filing Procedures. YOU AND MAGIC EDEN AGREE THAT, TO THE FULLEST EXTENT PERMITTED BY LAW, EACH OF US IS WAIVING THE RIGHT TO BRING OR PARTICIPATE IN A MASS ARBITRATION. Magic Eden’s receipt of one or more Notice(s) of substantially similar claims brought by or on behalf of 25 or more claimants (including you) within a 60-day period ("Mass Filing") shall be subject to the additional procedures set forth below. Claims included in a Mass Filing, if not resolved during the Informal Dispute Resolution Period, may proceed only in accordance with the procedures set out below, and subject to the AAA Mass Arbitration Supplementary Rules, to the extent not contrary to these Terms. If a court determines that this Section 18(e) is not enforceable as to your claim, then your claim may only proceed individually in court consistent with these Terms.
Batching: You and Magic Eden agree that your and other individuals' claims deemed by Magic Eden to be a Mass Filing may be filed with AAA in batches of no greater than 50 individuals' claims at one time, with 25 claims (or half of the total number of claims in a batch, if less than 50) selected by counsel for you and other claimants and 25 claims (or half of th


[User] What are the legal implications of using Pump Portal's Interface according to the provided snippet?

[Assistant]
According to the provided snippet, there are several legal implications of using Pump Portal's Interface:

1. **Eligibility and Compliance with Law**: Users are prohibited from using the Interface if they are barred from doing so under applicable law. This means that individuals must ensure they are legally allowed to access and use the Interface based on their local laws.

2. **Responsibility for Legal Adherence**: Users are solely responsible for adhering to all laws and regulations that apply to them in relation to their use or access to the Interface. This includes ensuring that their activities do not violate any laws or contribute to illegal activities.

3. **Sanctions and Prohibited Parties**: By using the Interface, users represent that they are not subject to sanctions or listed on any prohibited or restricted parties lists, such as those maintained by the United Nations Security Council, the European Union, or other government authorities. This implies a legal obligation for users to verify their status against such lists.

4. **Jurisdictional Restrictions**: The snippet states that Pump Portal makes no representations that the information, products, or services provided through the Interface are appropriate for access or use in other jurisdictions. Users are not permitted to access or use the Interface in any jurisdiction where it would be contrary to local laws or regulations.

5. **Limitation of Availability**: Pump Portal reserves the right to limit the availability of its Interface to any person, geographic area, or jurisdiction at its discretion. This means that users may not have guaranteed access to the Interface based on their location or status.

Overall, users must ensure they comply with applicable laws, verify their eligibility, and understand the restrictions regarding their access to the Interface to avoid legal consequences.

ARE RESOLVED.

1. Eligibility
General. You may not use the Interface if you are otherwise barred from using the Interface under applicable law.

Legality. You are solely responsible for adhering to all laws and regulations applicable to you and your use or access to the Interface. Your use of the Interface is prohibited by and otherwise violate or facilitate the violation of any applicable laws or regulations, or contribute to or facilitate any illegal activity.

By using or accessing the Interface, you represent to us that you are not subject to sanctions or otherwise designated on any list of prohibited or restricted parties or excluded or denied persons, including but not limited to the lists maintained by the United Nations Security Council, the European Union or its Member States, or any other government authority.

We make no representations or warranties that the information, products, or services provided through our Interface, are appropriate for access or use in other jurisdictions. You are not permitted to access or use our Interface in any jurisdiction or country if it would be contrary to the law or regulation of that jurisdiction or if it would subject us to the laws of, or any registration requirement with, such jurisdiction. We reserve the right to limit the availability of our Interface to any person, geographic area, or jurisdiction, at any time and at our sole and absolute discretion.

Prohibited Localities. PumpPortal does not interact with digital wallets


[User] What is the significance of `slotsInEpoch` in the context of QuickNode's epoch information?

[Assistant]
In the context of QuickNode's epoch information, `slotsInEpoch` represents the total number of slots that are contained within the current epoch. This value is significant because it helps to define the structure and timing of the blockchain's operations during that epoch.

Understanding `slotsInEpoch` is crucial for developers and users interacting with the Solana blockchain, as it affects transaction processing, block production, and the overall performance of the network during that time period. Each epoch consists of a fixed number of slots, and knowing this number allows developers to estimate how many transactions can be processed and how often new blocks will be produced.

For example, if you were to retrieve epoch information using the `getEpochInfo` method, you would receive `slotsInEpoch` as part of the response, which could look like this in a JSON format:

```json
{
  "jsonrpc": "2.0",
  "result": {
    "epoch": 5,
    "slotIndex": 0,
    "slotsInEpoch": 432000,
    "transactionCount": 15000
  },
  "id": 1
}
```

In this example, `slotsInEpoch` is 432000, indicating that there are 432,000 slots available for transaction processing in the current epoch. This information can help developers optimize their applications and understand the current state of the blockchain.

rent epoch
slotIndex
The current slot relative to the start of the current epoch
slotsInEpoch
The number of slots in this epoch
transactionCount
The total number of transactions processed during the current epoch
Request

Curl
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0","id":1, "method":"getEpochInfo"}'
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hi@example.com
getEpochSchedule RPC Method
Returns epoch schedule information from this cluster's genesis config. The API credit value for this method is 30.
Updated on
Sep 20, 2024
Parameters
This method does not accept any parameters
Returns
result
An object with the following fields:
firstNormalEpoch
The first normal-length epoch, log2(slotsPerEpoch) - log2(MINIMUM_SLOTS_PER_EPOCH)
firstNormalSlot
The slot number of the first normal slot. MINIMUM_SLOTS_PER_EPOCH * (2.pow(firstNormalEpoch) - 1)
leaderScheduleSlotOffset
The number of slots before beginning of an epoch to calculate a leader schedule for that epoch
slotsPerEpoch
The maximum number of slots in each e


[User] What command is used to deploy an updated .so file for an existing Solana program?

[Assistant]
To deploy an updated .so file for an existing Solana program, you use the following command:

```bash
solana program deploy ./target/deploy/your_program.so
```

Replace `your_program.so` with the name of your updated shared object file.

should only be used with a stake-weighted RPC connection.

To update your default RPC URL with a custom RPC endpoint, use the solana config set command.

solana config set --url <RPC_URL>

You can view the list of programs you've deployed using the program show subcommand:

solana program show --programs

Example output:

Program Id                                   | Slot      | Authority                                    | Balance
2w3sK6CW7Hy1Ljnz2uqPrQsg4KjNZxD4bDerXDkSX3Q1 | 133132    | 4kh6HxYZiAebF8HWLsUWod2EaQQ6iWHpHYCz8UcmFbM1 | 0.57821592 SOL

Update Program #
A program's update authority can modify an existing Solana program by deploying a new .so file to the same program ID.

To update an existing Solana program:

Make changes to your program source code
Run cargo build-sbf to generate an updated .so file
Run solana program deploy ./target/deploy/your_program.so to deploy the updated .so file
The update authority can be changed using the set-upgrade-authority subcommand as follows:

solana program set-upgrade-authority <PROGRAM_ADDRESS> --new-upgrade-authority <NEW_UPGRADE_AUTHORITY>

Immutable Program #
A program can be made immutable by removing its update authority. This is an irreversible action.

solana program set-upgrade-authority <PROGRAM_ADDRESS> --final

You can specify that program should be immutable on deployment by setting the --final flag when deploying the program.

solana program deploy ./target/deploy/your_program.so --final

Close Program #
You


[User] How can liquidity providers (LPs) earn additional yield in Meteora's Dynamic AMM Pools?

[Assistant]
Liquidity providers (LPs) can earn additional yield in Meteora's Dynamic AMM Pools by utilizing lending sources alongside traditional swap fees. This strategy allows LPs to enhance their returns beyond the standard fees generated from token swaps within the pool.

Here’s a brief overview of how this works:

1. **Traditional Swap Fees**: LPs earn fees from users who swap tokens within the Dynamic AMM Pools. These fees are distributed to LPs based on their share of the pool.

2. **Utilizing Lending Sources**: In addition to earning swap fees, LPs can also lend their assets to various lending platforms. By doing so, they can generate additional yield on their liquidity, effectively optimizing their capital utilization.

This dual approach of earning from both swap fees and lending activities allows LPs to maximize their returns in the Dynamic AMM Pools.

lity strategy.

Dynamic AMM Pools: Constant product AMM that  supports token prices from 0 to infinity. LPs can earn additional yield by utilizing lending sources alongside traditional swap fees, enhancing their returns.

Memecoin Pools: A subset of Dynamic AMM Pools designed to support memecoin launches and liquidity. Liquidity you add during pool creation will be permanently locked forever to help raise community confidence, but you can still earn fees on your locked liquidity.

Dynamic Vaults: Dynamic Vaults optimize capital utilization by dynamically distributing assets to lending pools, generating yields for liquidity providers (LPs) on Dynamic AMM and Memecoin Pools.

Multi-token Stable Pools: These pools efficiently combine liquidity from multiple assets into a single pool, enabling LPs to diversify their holdings and optimize capital utilization.

Non-Pegged Stable Pools (e.g. LST): Tailored for non-pegged assets, these pools maintain the pegged value of assets within the pool, promoting maximum capital efficiency.

By implementing these innovative liquidity solutions, Meteora aims to foster a thriving ecosystem on Solana and establish Solana as the ultimate trading hub in DeFi.

Audits
Meteora's DLMM, Dynamic Pool, Alpha Vault, and Dynamic Vault have undergone multiple audits by top audit firms Offside Labs, Sec3 (formerly Soteria), OtterSec, Quantstamp, Halborn and Oak.

1. DLMM
Offside Labs
201KB
Meteora-DLMM0.8.2-Nov-2024-OffsideLabs.pdf
pdf
282KB
Offside Labs - M


[User] How can I integrate with the Jupiter SDK according to the implementation guide provided?

[Assistant]
To integrate with the Jupiter SDK, you can follow the implementation guide available at the provided link: [Jupiter SDK Implementation Guide](https://github.com/jup-ag/rust-amm-implementation). Here are the key steps and considerations for integration:

1. **SDK Forking**: Ensure that you can fork the SDK. This is important for maintaining and supporting your integration, as well as fixing potential bugs related to the integrated DEXs.

2. **API Endpoints**: Familiarize yourself with the available API endpoints. Here are some useful endpoints you might need:
   - **Get tokens by tag**:
     ```
     GET https://tokens.jup.ag/tokens?tags=verified
     ```
   - **Get token by mint**:
     ```
     GET https://tokens.jup.ag/token/So11111111111111111111111111111111111111112
     ```
   - **Get tradable tokens only**:
     ```
     GET https://tokens.jup.ag/tokens_with_markets
     ```

3. **Rate Limiting**: Be aware of the rate limit of 30 requests per minute. Make sure to include a referrer/origin in your request headers to comply with this limit.

4. **Enhanced Metadata**: Utilize the enhanced metadata provided by the API, which includes daily volume, freeze authority, and mint authority. More fields will be added over time, such as CoinGecko ID.

5. **Deprecation Notice**: If you encounter any references to `token.jup.ag`, note that this is the deprecated version of the API. Use `tokens.jup.ag` for the current API.

By following these steps and utilizing the provided resources, you can effectively integrate with the Jupiter SDK. If you need specific code examples or further details on any aspect, feel free to ask!

gh update to the AMM instance, there might be multiple calls to quote using the same cache so we do not allow any network calls in the entire implementation.

You can refer to the implementation guide below for easier integration with Jupiter.

https://github.com/jup-ag/rust-amm-implementation

Notes:

We need to be able to fork your SDK. This is to ensure our users that we can guarantee maintenance, support for the SDK, and fix potential bugs related to integrated DEXs.

Ecosystem Master Token List
danger
The current version of Token API will be sunsetted/deprecated, as we are currently working on improvements for it over the next few weeks.

API Endpoints
GET tokens by taghttps://tokens.jup.ag/tokens?tags=verified
GET token by minthttps://tokens.jup.ag/token/So11111111111111111111111111111111111111112
GET tradable tokens onlyhttps://tokens.jup.ag/tokens_with_markets
Usage notes:

There is a rate limit of 30 requests per minute. Please pass a referrer / origin in your request header
Enhanced metadata: We added daily volume, freeze authority and mint authority for your convenience. More fields will be available over time such as coingecko id.
If you see a token.jup.ag (without the s, the new one is tokens.jup.ag) in your codebase, that's our deprecated old API.
Resources
Background and History
Introducing the Ecosystem Token API and standard

API Standard for Partners
API Standard for Partners
How to get your protocol's tokens tagged
We can ingest your list of tokens and get


[User] What is the Volatility Strategy in Meteora, and how can it be applied in trading?

[Assistant]
The Volatility Strategy in Meteora is designed to capitalize on price fluctuations within the liquidity pools. This strategy involves adjusting liquidity positions based on the expected volatility of the asset prices. Traders can utilize this strategy to optimize their returns by positioning their liquidity in a way that aligns with anticipated market movements.

### Application in Trading:

1. **Identifying Volatility**: Traders should monitor market conditions and identify periods of high volatility. This can be done through technical analysis, news events, or market sentiment indicators.

2. **Adjusting Price Ranges**: Once volatility is identified, traders can adjust their price ranges in the liquidity pools to capture trades within those ranges. For example, if a trader expects the price of an asset to fluctuate significantly, they might set a narrower price range to benefit from the increased trading activity.

3. **Using DLMM Bins**: The Dynamic Liquidity Market Maker (DLMM) bins can be leveraged to quote prices effectively. Traders can observe the active bin and adjust their positions accordingly to ensure they are within the optimal range for trading.

### Example:

If a trader anticipates that the price of SOL will experience significant movement, they might set their liquidity position in a narrower price range around the current price. For instance, if the current price is 64.80 USDC/SOL, they could set their range from 64.75 to 64.85 USDC/SOL. This way, they can capture trades as the price fluctuates within that range.

By employing the Volatility Strategy, traders can enhance their potential returns by being proactive in their liquidity positioning based on market conditions.

 represent when I am setting my price range?

The faded grey bins represent the liquidity positions of other users in the pool, which gives you a sense of the price range where most liquidity currently resides. When you adjust your price range the bins get highlighted a darker shade of grey. The height of the faded grey bins shows the relative amount of assets in that bin compared to the other bins.

How do DLMM bins quote prices?

Let's say the current price active bin price is 64.80 USDC/SOL. And due to the bin width, the next bin price is 64.74 USDC. The DLMM will always quote whatever is the active bin, so if another DEX quotes 64.79 USDC, they will win the volume as the DLMM will continue to quote 64.80 USDC until it moves down to the next bin at 64.74 USDC.

The active bin will switch down to 64.74 USDC when it has exchanged all its USDC for SOL and must then move to the next bin that has USDC in order to fill any trade that is selling SOL for its USDC.

Is there a deposit cap for DLMM?

Deposit cap has been lifted. Previously, there was a cap of $1.5 Million while we did further optimizations on our beta.

The pool that I deposited funds into is now missing on the frontend. How do I see it again?

Sometimes there are test pools and we want to prevent LPs from depositing into those. You can use this link: https://app.meteora.ag/dlmm?internal=true which sets internal=true so that you can see hidden pools on the UI.

What is Volatility Strategy? What are some example use


[User] How can I get historical market data for a specific exchange using CoinGecko?

[Assistant]
To get historical market data for a specific exchange using CoinGecko, you can follow these steps:

1. **Get the Exchange ID**: First, you need to obtain the ID of the exchange you are interested in. You can do this by using the `/exchanges/list` endpoint, which provides a full list of exchanges along with their IDs.

   Example request:
   ```
   GET /exchanges/list
   ```

2. **Fetch Historical Market Data**: Once you have the exchange ID, you can use it to query the historical market data for that exchange. You will use the `/exchanges/{id}` endpoint to retrieve the historical data.

   Example request:
   ```
   GET /exchanges/{id}
   ```

   Replace `{id}` with the actual ID of the exchange you obtained in the first step.

3. **Volume Chart**: If you are specifically interested in the volume data, you can also use the `/exchanges/{id}/volume_chart` endpoint to get the volume chart for that exchange.

   Example request:
   ```
   GET /exchanges/{id}/volume_chart
   ```

By following these steps, you can successfully retrieve historical market data for a specific exchange using CoinGecko's API.

ta granularity (interval) for /market_chart and /market_chart/range endpoints is automatic and based on the date range:

1 day from current time = 5-minutely data
1 day from anytime (except from current time) = hourly data
2-90 days from current time or anytime = hourly data
above 90 days from current time or anytime = daily data (00:00 UTC)

3. Get Exchanges & NFT Data
You can get Exchange and NFT data just like how you get the coins data:

Get the ID (exchange or NFT) from /list endpoint
Use the ID to query latest or historical market data
Type	Coins	NFTs	Exchanges	Derivatives
Get Full List with IDs	/coins/list	/nfts/list	/exchanges/list	/derivatives/exchanges/list
Get latest market data	/coins/{id}	/nfts/{id}	/exchanges/{id}	/derivatives/exchanges/{id}
Get Historical Data	/coins/{id}/market_chart	/nfts/{id}/market_chart	/exchanges/{id}
/volume_chart	/exchanges/{id}/volume_chart

4. Get On-Chain Data
Here are some of the important parameters to take note while using On-Chain DEX API Endpoints:

Blockchain Networks
DEXes
Pool Contract Address
Token Contract Address
Blockchain Networks
📘
Notes

Please do not use CoinGecko Asset Platform ID as the Network ID in On-Chain DEX API Endpoints (CoinGecko Asset Platform ID ≠ GT Network ID)**
Example:
Asset Platform on CoinGecko: ethereum
On-Chain Network ID: eth
How to obtain Network ID?

Use /onchain/networks endpoint
Example of responses:

JSON

{
  "data": [
    {
      "id": "eth",  👈 Network ID
      "type": "network",
      "at


[User] How can I retrieve the associated token account's address for 'inputMint' in Jupiter using the @solana/spl-token library?

[Assistant]
To retrieve the associated token account's address for `inputMint` in Jupiter using the `@solana/spl-token` library, you can use the `getAssociatedTokenAddressSync` function. This function requires three parameters: the `inputMint` token address, the DCA account's public key, and a boolean indicating whether the account should be initialized if it does not exist.

Here’s a code example demonstrating how to do this:

```javascript
import { getAssociatedTokenAddressSync } from '@solana/spl-token';

// Define your variables
const inputMint = new PublicKey('YOUR_INPUT_MINT_ADDRESS'); // Replace with your input mint address
const dcaPubKey = new PublicKey('YOUR_DCA_ACCOUNT_PUBLIC_KEY'); // Replace with your DCA account public key

// Retrieve the associated token account's address
const associatedTokenAddress = getAssociatedTokenAddressSync(inputMint, dcaPubKey, true);

console.log('Associated Token Address for inputMint:', associatedTokenAddress.toString());
```

In this example, replace `YOUR_INPUT_MINT_ADDRESS` and `YOUR_DCA_ACCOUNT_PUBLIC_KEY` with the actual public keys you are working with. The `true` parameter indicates that the associated token account should be initialized if it does not already exist.

 necessary are

Accounts needed:

Accounts	Description	isSigner?	isWritable?
user	This is the user's account that owns the DCA Account. This account will also be the signer and payer of the transaction	true	true
dca	The DCA account you want to close	false	true
inputMint	Token to sell	false	false
outputMint	Token to buy	false	false
inAta	The associated token account's address of DCA PDA for inputMint. Example: getAssociatedTokenAddressSync(inputMint, dcaPubKey, true) from @solana/spl-token library	false	true
outAta	The associated token account's address of DCA PDA for outputMint. Example: getAssociatedTokenAddressSync(outputMint, dcaPubKey, true) from @solana/spl-token library	false	true
userInAta	User's token account for input_mint. If not initialized, will initialize.	false	true
userOutAta	User's token account for output_mint. If not initialized, will initialize.	false	true
systemProgram	The usual new PublicKey("11111111111111111111111111111111")	false	false
tokenProgram	new PublicKey('TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA'); DCA has not been tested to work with Token 2022 yet	false	false
associatedTokenProgram	new PublicKey('ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL');	false	false
eventAuthority	new PublicKey('Cspp27eGUDMXxPEdhmEXFVRn6Lt1L7xJyALF3nmnWoBj') This is DCA Program's event authority for Anchor 0.28.0's event CPI feature.	false	false
program	The DCA program itself new PublicKey('DCA265Vj8a9CEuX1eb1LWRnDT7uK6q1xMipnNyatn23M')

Integrating DCA (JS/TS)
Foll


[User] What types of pre-built modules and code samples are being developed in Meteora's SDK for rapid app development?

[Assistant]
The documentation snippet does not provide specific details about the types of pre-built modules and code samples being developed in Meteora's SDK for rapid app development. It only mentions that the SDK includes a library of pre-built modules and code samples to facilitate integration for DApps and protocols like AMMs and wallets.

For further information on the specific modules and code samples available, you may need to refer to the complete SDK documentation or the library associated with it.

tions and for future references. These data are also exposed to potential integrators for them to display on their UIs or to support their own calculations or logic.

Risk Monitoring - Hermes also runs a risk monitoring service to track utilization rates and reserve levels of lending protocols to safeguard user assets, ready to withdraw liquidity when thresholds are reached. For example, if the utilization rate of a lending pool is above 80%, Hermes will send a transaction to the vault to trigger a full liquidity withdrawal from the pool. All deposits into the pool will also be stopped for 12 hours, giving us sufficient time to investigate and assess if we will continue deposits or stop them completely until further notice. Full details of the various mechanisms are discussed in Security

3. SDK Module (Integration APIs)
To make it easy for DApps and Protocols like AMMs and wallets to integrate with our Dynamic Yield Layer, we have created a straightforward SDK and are building up an entire library of pre-built modules and code samples for rapid app development and plug-and-play.

The liquidity in the protocols can be deposited into or withdrawn from the vaults directly via simple API calls. The vaults’ yield can be distributed back to the LPs of the integrated protocols.

Design Goals
The goal of Meteora Dynamic vaults is to solve the key challenges of optimizing funds for yield generation while keeping funds safe and accessible for users and protocols alike. In this section


[User] What is the significance of the 'slot' field in the response from the 'getConfirmedTransaction' method in Solana?

[Assistant]
The 'slot' field in the response from the 'getConfirmedTransaction' method in Solana indicates the specific slot in the blockchain where the transaction was confirmed. Each slot represents a distinct point in time in the Solana blockchain, and it is a unit of time during which a block of transactions is processed.

The significance of the 'slot' field includes:

1. **Transaction Ordering**: The slot number helps in determining the order of transactions. Since transactions are confirmed in slots, the slot number can be used to ascertain when a transaction was included in the blockchain relative to others.

2. **Finality**: The slot number can also be used to assess the finality of a transaction. Once a transaction is confirmed in a slot, it is considered finalized, meaning it is part of the permanent ledger.

3. **State Consistency**: The slot number is crucial for ensuring that the state of accounts and other on-chain data is consistent and can be referenced accurately at any given point in time.

In the provided response example, the 'slot' field has a value of `430`, indicating that the transaction was confirmed in slot number 430. This information can be useful for developers and users to track the transaction's status and its position in the blockchain history.

ction failed with TransactionError
Code sample #
curl https://api.devnet.solana.com -s -X POST -H "Content-Type: application/json" -d '
  {
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getConfirmedTransaction",
    "params": [
      "2nBhEBYYvfaAe16UMNqRHre4YNSskvuYgx3M6E4JP1oDYvZEJHvoPzyUidNgNX5r9sTyN1J9UxtbCXy2rqYcuyuv",
      "base64"
    ]
  }
'

Response #
{
  "jsonrpc": "2.0",
  "result": {
    "meta": {
      "err": null,
      "fee": 5000,
      "innerInstructions": [],
      "postBalances": [499998932500, 26858640, 1, 1, 1],
      "postTokenBalances": [],
      "preBalances": [499998937500, 26858640, 1, 1, 1],
      "preTokenBalances": [],
      "status": {
        "Ok": null
      }
    },
    "slot": 430,
    "transaction": [
      "AVj7dxHlQ9IrvdYVIjuiRFs1jLaDMHixgrv+qtHBwz51L4/ImLZhszwiyEJDIp7xeBSpm/TX5B7mYzxa+fPOMw0BAAMFJMJVqLw+hJYheizSoYlLm53KzgT82cDVmazarqQKG2GQsLgiqktA+a+FDR4/7xnDX7rsusMwryYVUdixfz1B1Qan1RcZLwqvxvJl4/t3zHragsUp0L47E24tAFUgAAAABqfVFxjHdMkoVmOYaR1etoteuKObS21cc1VbIQAAAAAHYUgdNXR0u3xNdiTr072z2DVec9EQQ/wNo1OAAAAAAAtxOUhPBp2WSjUNJEgfvy70BbxI00fZyEPvFHNfxrtEAQQEAQIDADUCAAAAAQAAAAAAAACtAQAAAAAAAAdUE18R96XTJCe+YfRfUp6WP+YKCy/72ucOL8AoBFSpAA==",
      "base64"
    ]
  },
  "id": 1
}

getFeeCalculatorForBlockhash RPC Method
Edit Page
Returns the fee calculator associated with the query blockhash, or null if the blockhash has expired

Deprecated Method
This method is expected to be removed in solana-core v2.0. Please use isBlockhashValid or getFeeF


[User] What command is used to deploy a program using an existing buffer account on Solana?

[Assistant]
To deploy a program using an existing buffer account on Solana, you can use the following command:

```bash
solana program deploy --buffer <BUFFER_ACCOUNT_ADDRESS>
```

Replace `<BUFFER_ACCOUNT_ADDRESS>` with the address of your existing buffer account. This command allows you to continue the deployment process using the specified buffer account.

iple transactions due to the 1232 byte limit for transactions on Solana. An intermediate step of the deploy process involves writing the program's byte-code to temporary "buffer account".

This buffer account is automatically closed after successful program deployment. However, if the deployment fails, the buffer account remains and you can either:

Continue the deployment using the existing buffer account
Close the buffer account to reclaim the allocated SOL (rent)
You can check if you have any open buffer accounts by using the program show subcommand as follows:

solana program show --buffers

Example output:

Buffer Address                               | Authority                                    | Balance
5TRm1DxYcXLbSEbbxWcQbEUCce7L4tVgaC6e2V4G82pM | 4kh6HxYZiAebF8HWLsUWod2EaQQ6iWHpHYCz8UcmFbM1 | 0.57821592 SOL

You can continue to the deployment using the program deploy subcommand as follows:

solana program deploy --buffer 5TRm1DxYcXLbSEbbxWcQbEUCce7L4tVgaC6e2V4G82pM

Expected output on successful deployment:

Program Id: 2w3sK6CW7Hy1Ljnz2uqPrQsg4KjNZxD4bDerXDkSX3Q1

Signature: 3fsttJFskUmvbdL5F9y8g43rgNea5tYZeVXbimfx2Up5viJnYehWe3yx45rQJc8Kjkr6nY8D4DP4V2eiSPqvWRNL

To close buffer accounts, use the program close subcommand as follows:

solana program close --buffers

ELF Dump #
The SBF shared object internals can be dumped to a text file to gain more insight into a program's composition and what it may be doing at runtime. The dump will contain both the ELF inform


[User] What is the significance of the inAta and outAta addresses in a Jupiter transaction?

[Assistant]
In a Jupiter transaction, the `inAta` and `outAta` addresses are significant as they represent the associated token accounts for the input and output tokens involved in the transaction.

1. **inAta**: This is the associated token account's address of the DCA (Dollar Cost Averaging) Program's PDA (Program Derived Address) for the `inputMint` token. It is used to facilitate the transfer of tokens from the user's account to the DCA PDA's input account. The `inAta` is typically obtained using the `getAssociatedTokenAddressSync` function from the `@solana/spl-token` library, which ensures that the correct associated token account is referenced for the input token.

   Example:
   ```javascript
   const inAta = getAssociatedTokenAddressSync(inputMint, dcaPubKey, true);
   ```

2. **outAta**: This is the associated token account's address of the DCA PDA for the `outputMint` token. It is where the output tokens will be sent after the transaction is executed. Similar to `inAta`, the `outAta` is also obtained using the `getAssociatedTokenAddressSync` function, ensuring that the correct associated token account is referenced for the output token.

   Example:
   ```javascript
   const outAta = getAssociatedTokenAddressSync(outputMint, dcaPubKey, true);
   ```

In summary, `inAta` and `outAta` are crucial for managing the transfer of tokens in a Jupiter transaction, ensuring that tokens are correctly sent from the user's account to the DCA program and vice versa.

e seed -> 'dca', user public key, input token public key, output token public key and a uid (use a unix timestamp). See code example below	false	true
user	This is the user's pubkey. Needs to be a signer of the transaction.	true	false
payer	This is the payer's pubkey. Needs to be a signer of the transaction. Pays for the rent to open token accounts needed as well as user's DCA (PDA) account. This can be the same as user.	true	true
inputMint	Token to sell	false	false
outputMint	Token to buy	false	false
userAta	User's token account holding the token to sell. Does not necessarily need to be a associated token account. Will transfer inputMint tokens from this account to DCA PDA's inputMint ATA	false	true
inAta	The associated token account's address of DCA PDA for inputMint. Example: getAssociatedTokenAddressSync(inputMint, dcaPubKey, true) from @solana/spl-token library	false	true
outAta	The associated token account's address of DCA PDA for outputMint. Example: getAssociatedTokenAddressSync(outputMint, dcaPubKey, true) from @solana/spl-token library	false	true
systemProgram	The usual new PublicKey("11111111111111111111111111111111")	false	false
tokenProgram	new PublicKey('TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA'); DCA has not been tested to work with Token 2022 yet	false	false
associatedTokenProgram	new PublicKey('ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL');	false	false
eventAuthority	new PublicKey('Cspp27eGUDMXxPEdhmEXFVRn6Lt1L7xJyALF3nmnWoBj') This is DCA Program's event