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Supported on Solana (mainnet) only.

Parameters

<string> - Pubkey of program, as base-58 encoded string
(optional) <object> - Configuration object containing the following fields:
- (optional) commitment: <string> - Commitment
- (optional) encoding: <string> - encoding for Account data, either "base58" (slow), "base64", "base64+zstd", or "jsonParsed". "base58" is limited to Account data of less than 129 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 type <string>.
- (optional) dataSlice: <object> - limit the returned account data using the provided offset: <usize> and length: <usize> fields; only available for "base58", "base64" or "base64+zstd" encodings.
- (optional) filters: <array> - filter results using up to 4 filter objects; account must meet all filter criteria to be included in results
- (optional) withContext: bool - wrap the result in an RpcResponse JSON object.
- (optional) minContextSlot: <number> - set the minimum slot that the request can be evaluated at.

Filters

memcmp: <object> - compares a provided series of bytes with program account data at a particular offset. Fields:
- offset: <usize> - offset into program account data to start comparison
- bytes: <string> - data to match, as encoded string
- encoding: <string> - encoding for filter bytes data, either "base58" or "base64". Data is limited in size to 128 or fewer decoded bytes. NEW: This field, and base64 support generally, is only available in solana-core v1.14.0 or newer. Please omit when querying nodes on earlier versions
dataSize: <u64> - compares the program account data length with the provided data size

Returns

By default the result field will be an array of JSON objects. If withContext flag is set the array will be wrapped in an RpcResponse JSON object.

The array will contain:

pubkey: <string> - the account Pubkey as base-58 encoded string
account: <object> - a JSON object, with the following sub fields:
- lamports: <u64>, number of lamports assigned to this account, as a u64
- owner: <string>, base-58 encoded Pubkey of the program this account has been assigned to
- data: <[string,encoding]|object>, data associated with the account, either as encoded binary data or JSON format {<program>: <state>}, depending on encoding parameter
- executable: <bool>, boolean indicating if the account contains a program (and is strictly read-only)
- rentEpoch: <u64>, the epoch at which this account will next owe rent, as u64

API Endpoint

The format of an Solana API endpoint is
https://open-platform.nodereal.io/{{apiKey}}/solana/

Here is an example:
https://open-platform.nodereal.io/4c0a1c23661a4e26bcbcwed461e34ea9/solana/

Example

Request

curl https://open-platform.nodereal.io/{{apiKey}}/solana/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getProgramAccounts",
    "params": [
      "4Nd1mBQtrMJVYVfKf2PJy9NZUZdTAsp7D4xWLs4gDB4T",
      {
        "filters": [
          {
            "dataSize": 17
          },
          {
            "memcmp": {
              "offset": 4,
              "bytes": "3Mc6vR"
            }
          }
        ]
      }
    ]
  }
'

Result

{
  "jsonrpc": "2.0",
  "result": [
    {
      "account": {
        "data": "2R9jLfiAQ9bgdcw6h8s44439",
        "executable": false,
        "lamports": 15298080,
        "owner": "4Nd1mBQtrMJVYVfKf2PJy9NZUZdTAsp7D4xWLs4gDB4T",
        "rentEpoch": 28
      },
      "pubkey": "CxELquR1gPP8wHe33gZ4QxqGB3sZ9RSwsJ2KshVewkFY"
    }
  ],
  "id": 1
}