Chainstack documentation

# getMultipleAccounts

Information

This method is enabled for elastic Solana devnet nodes on US Ashburn (ash1) and Amsterdam (ams1) with a rate limit of 2 requests per second (RPS).

Solana API method that returns the account information for a list of public keys.

Parameters:

  • <array> — an array of public keys to query, as base58 encoded strings (up to a maximum of 100).
  • <object> — (optional) configuration object containing the following fields:
    • commitment: <string> — (optional) commitment.
    • encoding: <string> — (optional) encoding type for account data, either base58 (slow), base64, base64+zstd, or jsonParsed. base58 is limited to account data of less than 128 bytes. base64 will return base64 encoded data for account data of any size. base64+zstd compresses the account data using Zstandard and base64 encodes the result. jsonParsed encoding attempts to use program-specific state parsers to return more human-readable and explicit account state data. If jsonParsed is requested, but a parser cannot be found, the field falls back to base64 encoding, detectable when the data field is <string> type.
    • dataSlice: <object> — (optional) limit the returned account data using the provided offset: <usize> and length: <usize> fields; only available for base58, base64, or base64+zstd encodings.
    • minContextSlot: <number> — (optional) set the minimum slot to evaluate the request.

Returns:

The result will be an RPC response JSON object with value equal to one of the following:

  • <null> — if the account at that public key doesn't exist.
  • <object> — an object containing:
    • data: <[string, encoding]|object> — data associated with the account, either as encoded binary data or JSON format {: }, depending on the encoding parameter.
    • executable: <bool> — boolean indicating if the account contains a program (and is strictly read-only).
    • lamports: <u64> — number of lamports assigned to this account, as u64.
    • owner: <string> — the base58 encoded public key of the program to which this account has been assigned.
    • rentEpoch: <u64> — the epoch at which this account will next owe rent, as u64.

Example:

  • Solana web3.js
  • Solana.py
  • cURL 
import { Connection } from "@solana/web3.js"

const nodeUrl = "CHAINSTACK_NODE_URL"
const connect = new Connection(nodeUrl);

(async () => {
  const key1 = new PublicKey("55xvpq6EdnjQZaRvz43NsXnTrT4kjYuszwKQZnbkpegA");
  const key2 = new PublicKey("48JJ65oBTPJk7fAT7wQXpDsGK6koBAZXdCn4C5s3A9MC");
  const key3 = new PublicKey("A443JrZHBGqoWyzgXcXnMBQBsQMXY2vqx4KgY4xaMgv2");

  const connection = new Connection(nodeUrl);

  console.log(await connection.getMultipleAccountsInfo([key1, key2, key3]));
})();