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Get All User Positions and Withdrawals for a Pool

Fetch all user positions for a pool for Meteora DLMM and their withdrawn amounts

Similar to deposits, cases may exist where dApps may require fetch user positions and their withdrawals for a particular pool. The steps involved are quite similar to fetching deposits:

  • For a pool address, we fetch all the pool specific details, such as the tokens involved, its activeId, or lastUpdatedAt value. This can be obtained by querying the meteora_dlmm_LbPair account, with pubkey field being _eq to the pool address.

  • We fetch all the position details and the users for that particular pool, by querying the meteora_dlmm_Position and meteora_dlmm_PositionV2 accounts, by filtering the LbPair field being equal to the pool address.

  • Once we have the position addresses from the previous step, we get all transactions for the position address of each position. With SHYFT's parsed transactions, we can directly get the amounts withdrawn from the pool, for that particular position.

import { ShyftSdk, Network } from "@shyft-to/js";

const SHYFT_API_KEY = "YOUR_SHYFT_API_KEY";

const shyft = new ShyftSdk({ apiKey: SHYFT_API_KEY, network: Network.Mainnet });

async function getPoolDetails(poolAddress) {
  //querying pool details with LbPair address
  const operationsDoc = `
      query MyQuery {
        meteora_dlmm_LbPair(
          where: {pubkey: {_eq: ${JSON.stringify(poolAddress)}}}
        ) {
          activeId
          tokenXMint
          tokenYMint
          pubkey
          lastUpdatedAt
        }
      }
    `; //you can cherrypick the fields as per your requirement

  const result = await fetch(
    `https://programs.shyft.to/v0/graphql/accounts?api_key=${SHYFT_API_KEY}&network=mainnet-beta`, //SHYFT's GQL endpoint
    {
      method: "POST",
      body: JSON.stringify({
        query: operationsDoc,
        variables: {},
        operationName: "MyQuery",
      }),
    },
  );

  const { errors, data } = await result.json();
  if (errors) {
    return {
      meteora_dlmm_LbPair: [],
    };
  }

  return data;
}
async function getPositionsByPool(poolAddress) {
  //querying pool details with LbPair address
  const operationsDoc = `
      query MyQuery {
         meteora_dlmm_Position(
          where: {lbPair: {_eq: ${JSON.stringify(poolAddress)}}}
        ) {
          _lamports
          lastUpdatedAt
          lbPair
          owner
          pubkey
        }
        meteora_dlmm_PositionV2(
          where: {lbPair: {_eq: ${JSON.stringify(poolAddress)}}}
        ) {
          _lamports
          lastUpdatedAt
          lbPair
          owner
          pubkey
        }
      }
    `; //you can cherrypick the fields as per your requirement

  const result = await fetch(
    `https://programs.shyft.to/v0/graphql/accounts?api_key=${SHYFT_API_KEY}&network=mainnet-beta`, //SHYFT's GQL endpoint
    {
      method: "POST",
      body: JSON.stringify({
        query: operationsDoc,
        variables: {},
        operationName: "MyQuery",
      }),
    },
  );

  const { errors, data } = await result.json();
  if (errors) {
    return {
      positionsV1: [],
      positionV2: [],
    };
  }
  let positionsV1 = [];
  let positionsV2 = [];

  if (data.meteora_dlmm_Position.length > 0) {
    positionsV1 = data.meteora_dlmm_Position;
  }
  if (data.meteora_dlmm_PositionV2.length > 0) {
    positionsV2 = data.meteora_dlmm_PositionV2;
  }

  return {
    positionsV1: positionsV1,
    positionsV2: positionsV2,
  };
}

async function getUserWithdrawsByPositionV1(positionAddress,tokenX,tokenY) {
    let genesisTxnReached = false;
    let removeLiquidityTxns = [];
    let lastSignature = undefined;
  
  
    while (!genesisTxnReached) {
        const transactions = await shyft.transaction.history({
            account: positionAddress,
            network: Network.Mainnet,
            txNum: 10,
            beforeTxSignature: lastSignature
        });
        transactions.map((txn) => {
            if(txn.type === "REMOVE_LIQUIDITY")
                removeLiquidityTxns.push(txn);
        });
  
        if(transactions.length < 10){
            genesisTxnReached = true;
            break;
        }
        lastSignature = transactions[transactions.length - 1].signatures[0];
    }
    const removedLiquidityDetails = [];
  
    if(removeLiquidityTxns.length > 0){
  
        removeLiquidityTxns.forEach((removeLiquidityTxn) => {
            let eachRemovedTxn = {
                "txn_id":removeLiquidityTxn.signatures[0],
                "onchain_timestamp": removeLiquidityTxn.timestamp,
            };
            removeLiquidityTxn.actions.map((action) => {
                if(action.type === "REMOVE_LIQUIDITY"){
                    action.info.liquidity_removed.map((liquidityDetails) => {
                        if(liquidityDetails.token_address === tokenX){
                            eachRemovedTxn = {
                                ...eachRemovedTxn,
                                "tokenX_amount":liquidityDetails.amount_raw,
                                "tokenX_address":liquidityDetails.token_address
                            }
                        }
                        if(liquidityDetails.token_address === tokenY){
                            eachRemovedTxn = {
                                ...eachRemovedTxn,
                                "tokenY_amount":liquidityDetails.amount_raw,
                                "tokenY_address":liquidityDetails.token_address
                            }
                        }
                    })
                }
            })
            removedLiquidityDetails.push(eachRemovedTxn);
        });
    }
    return removedLiquidityDetails;
  }
  
  async function getUserWithdrawsByPositionV2(ownerAddress, positionAddress, lbPair, tokenX, tokenY) {
    let genesisTxnReached = false;
    let tokenTransferTxns = [];
    let lastSignature = undefined;
  
    while (!genesisTxnReached) {
        const transactions = await shyft.transaction.history({
            account: positionAddress,
            network: Network.Mainnet,
            txNum: 10,
            beforeTxSignature: lastSignature
        });
        
        transactions.map((txn) => {
            if(txn.type === "TOKEN_TRANSFER")
            {
                txn.actions.map((action) => {
                    if(action.type === "TOKEN_TRANSFER" && action.info.sender === lbPair && action.info.receiver === ownerAddress){
                        tokenTransferTxns.push(txn)
                    }
                })
            }
        });
  
        if(transactions.length < 10){
            genesisTxnReached = true;
            break;
        }
        lastSignature = transactions[transactions.length - 1].signatures[0];
    }
    const removedLiquidityDetails = [];
  
    if(tokenTransferTxns.length > 0){
  
        tokenTransferTxns.forEach((tokenTransferTxn) => {
  
            let eachRemovedTxn = {
                "txn_id":tokenTransferTxn.signatures[0],
                "onchain_timestamp": tokenTransferTxn.timestamp,
            };
            tokenTransferTxn.actions.map((action) => {
                if(action.type === "TOKEN_TRANSFER"){
                    if(action.info.token_address === tokenX){
                        eachRemovedTxn = {
                            ...eachRemovedTxn,
                            "tokenX_amount":action.info.amount_raw,
                            "tokenX_address":action.info.token_address
                        }
                    }
                    if(action.info.token_address === tokenY){
                        eachRemovedTxn = {
                            ...eachRemovedTxn,
                            "tokenY_amount":action.info.amount_raw,
                            "tokenY_address":action.info.token_address
                        }
                    }
  
                }
            })
            if(removedLiquidityDetails.length === 0 || removedLiquidityDetails.map((txn) => txn.txn_id).includes(eachRemovedTxn.txn_id) === false)
                removedLiquidityDetails.push(eachRemovedTxn);
        });
    }
    return removedLiquidityDetails;
  }


async function getUserPoolDetails(poolAddress) {
    let allPoolPositionDetails = [];
    let allPoolPositionDetailsV1 = [];
  const poolDetails = await getPoolDetails(poolAddress);
  const tokenMintX = poolDetails.meteora_dlmm_LbPair[0].tokenXMint;
  const tokenMintY = poolDetails.meteora_dlmm_LbPair[0].tokenYMint;
  console.log("Tokens involved in this pool");
  console.log("TokenX:", tokenMintX);
  console.log("TokenY:", tokenMintY);
  const positions = await getPositionsByPool(poolAddress);

  for (let i = 0; i < positions.positionsV1.length; i++) {
    const currentPositionV1 = positions.positionsV1[i];
    const liquidityDetails = await getUserWithdrawsByPositionV1(
      currentPositionV1.pubkey,
      tokenMintX,
      tokenMintY,
    );

    allPoolPositionDetailsV1.push({
      owner: currentPositionV1.owner,
      positionAddress: currentPositionV1.pubkey,
      poolAddress: poolAddress,
      liquidityWithdrawDetails: liquidityDetails,
    });
  }
  for (let i = 0; i < positions.positionsV2.length; i++) {
    const currentPositionV2 = positions.positionsV2[i];
    const liquidityDetails = await getUserWithdrawsByPositionV2(
      currentPositionV2.owner,
      currentPositionV2.pubkey,
      poolAddress,
      tokenMintX,
      tokenMintY,
    );

    allPoolPositionDetails.push({
      owner: currentPositionV2.owner,
      positionAddress: currentPositionV2.pubkey,
      poolAddress: poolAddress,
      liquidityWithdrawDetails: liquidityDetails,
    });
    
  }
  console.dir({
    poolAddress: poolAddress,
    tokenXMint: tokenMintX,
    tokenYMint: tokenMintY,
    allPoolPositionV1Details: allPoolPositionDetailsV1,
    allPoolPositionV2Details: allPoolPositionDetails
  },{depth:null})
}
getUserPoolDetails("FFpF3BNiBvtewyACdxvvedLDdbZ3einkkpJ7NnknpeqU");
//replace with your pool address
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