CODEWITHSUNDEEP
solana-web3jssolana-program-library
1977
1977

Reputation: 2930

getTokenAccountsByOwner - odd result?

I have created a token using SPL. And I have minted some supply into a wallet address on testnet

Token address: 668JcT5AiLYNi8XVaDNntTaLWzuQ8EnbBzA9zSmKbipW (https://explorer.solana.com/address/668JcT5AiLYNi8XVaDNntTaLWzuQ8EnbBzA9zSmKbipW?cluster=testnet)

Recipient wallet address: A9CCmocX2jNXMFuqqHg6uxT4sptFTTws3qXn5tTo5sy9 (https://explorer.solana.com/address/A9CCmocX2jNXMFuqqHg6uxT4sptFTTws3qXn5tTo5sy9/tokens?cluster=testnet)

In the token holdings section of the recipient I can see a balance of .026203001

Meanwhile back in my React frontend I am trying to display the balances for various SPL tokens held by the recipient address

import * as solanaWeb3 from '@solana/web3.js';
..
..

const solanaWeb3Connection = new solanaWeb3.Connection(solanaWeb3.clusterApiUrl('testnet'))

const balance = await solanaWeb3Connection.getBalance( new solanaWeb3.PublicKey(metadata.publicAddress)) //SOL balance I guess

const tokenAccounts = await solanaWeb3Connection.getTokenAccountsByOwner(new solanaWeb3.PublicKey(<recipient address>), 
    { mint : new solanaWeb3.PublicKey(<spl token address>) }, "finalized")

but I get an odd response showing a lamports value of 2039280 (see below). What is the correct way retrieve the .026203001 value

{
  "context": {
    "slot": 113853707
  },
  "value": [
    {
      "account": {
        "data": {
          "type": "Buffer",
          "data": [
            '.....'
          ]
        },
        "executable": false,
        "lamports": 2039280,
        "owner": {
          "_bn": "06ddf6e1d765a193d9cbe146ceeb79ac1cb485ed5f5b37913a8cf5857eff00a9"
        },
        "rentEpoch": 276
      },
      "pubkey": {
        "_bn": "f3b25516176b4d976c2808080643441ded068758cf33244fad11d6e388d54f55"
      }
    }
  ]
}

Upvotes: 2

Views: 1754

Answers (1)

Kurtis Streutker
Kurtis Streutker

Reputation: 1317

You would find the balance in the account data which would need to be parsed from the returned buffer.

Alternatively, the RPC will do this for you if you use getParsedTokenAccountsByOwner instead of getTokenAccountsByOwner. Then the response would look something like this:

{
    "data": {
        "parsed": {
            "info": {
                "isNative": false,
                "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
                "owner": "34M7Z6d1SWhnNkFk5YjPCJqVV67hLqaJsG5RXmjyLBki",
                "state": "initialized",
                "tokenAmount": {
                    "amount": "950709",
                    "decimals": 6,
                    "uiAmount": 0.950709,
                    "uiAmountString": "0.950709"
                }
            },
            "type": "account"
        },
        "program": "spl-token",
        "space": 165
    },
    "executable": false,
    "lamports": 2039280,
    "owner": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",
    "rentEpoch": 18446744073709552000,
    "space": 165
}

Upvotes: 1

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