getProgramAccounts

SPL and SPL-2022 token GPA requests are served by a dedicated indexed cluster and have additional filter requirements. Requests that do not meet them are blocked — see below.

From now on, any SPL or SPL-2022 token GPA requests will be routed away from all the nodes and handled on a dedicated memory indexed server for those program accounts. This will prevent poorly formatted requests from negatively impacting the RPC node's performance. This solution is already been replicated and has redundancy built in as we have two servers running these solutions. Initial findings show an extremely faster response time for these GPA requests as opposed to before when the RPC nodes were fulfilling the requests. For those unfamiliar, this applies to the following token accounts for GPA requests: TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA TokenzQdYV1iJj6g9VzBzzWJPKtnP1Ez5QnhrWcvbxC

The caveat is that anyone performing a GPA request for these accounts need to adhere to the following requirements to prevent your request from getting blocked: Must contain a filter in the GPA request, Must contain a datasize filter that is one of the known lengths for SPL & SPL-2022 tokens, When filtering for token accounts must contain at least one memcmp filter. Only the mint and the owner filters are supported. (offset=0 or offset=32),

These restrictions only apply to the SPL token and SPL-2022 token program accounts.

getProgramAccounts — All accounts owned by a program

post

/

Returns all accounts owned by a given program. This method is useful for finding all accounts associated with a specific program, such as all token accounts for a particular token mint or all accounts created by a custom program. You can apply filters to narrow down the results. SPL/SPL2022 Token Program Requirements: When querying SPL or SPL2022 token programs, the configuration object must include: filters (array, required): An array of filters to apply to the accounts. Must contain the dataSize filter. Must be one of the known lengths for SPL/SPL2022 program accounts (mint= 82 , token= 165 ) or a larger value when filtering for SPL2022 accounts with extensions. When filtering for multisig accounts, the size must be 355 for accounts of both programs. When filtering for token accounts : Must contain at least one memcmp filter. Only the mint ( offset = 0 , 32 bytes data length) and the owner ( offset = 32 , 32 bytes data length) filters are supported. Parameters

1. programId (required) — Program pubkey, base-58.

2. config (optional) — Optional configuration object. Every field is optional; omit the entire object to use defaults.

Authorizations

AuthorizationstringOptional

Pass Authorization: <api-key> on each request.

Body

jsonrpcstring · enumRequired

JSON-RPC protocol version.

Example: 2.0Possible values:

idone ofRequired

Request identifier echoed back in the response.

Example: 1

stringOptional

or

integerOptional

methodstring · enumRequired

Must be getProgramAccounts.

Example: getProgramAccountsPossible values:

Responses

200

Successful getProgramAccounts response.

application/json

Base envelope of every JSON-RPC 2.0 response.

jsonrpcstring · enumRequiredExample: 2.0Possible values:

idone ofRequired

Echoed request id.

Example: 1

stringOptional

or

integerOptional

401

Authentication required or invalid.

application/json

403

Insufficient permissions for the request.

application/json

429

Rate limit exceeded for this tier.

application/json

500

Unexpected server error.

application/json

post/

curl -X POST https://public.rpc.solanavibestation.com \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getProgramAccounts",
    "params": [
      "TokenkegQfeZyiNwAJsyFbPVwwQnLjMi6tsmbMrWcbq",
      {
        "encoding": "base64",
        "filters": [
          {
            "dataSize": 165
          }
        ]
      }
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "pubkey": "83astBRguLMdt2h5U1Tpdq5tjFoJ6noeGwaY3mDLVcri",
      "account": {
        "lamports": 2039280,
        "owner": "TokenkegQfeZyiNwAJsyFbPVwwQnLjMi6tsmbMrWcbq",
        "executable": false,
        "rentEpoch": 0,
        "space": 165,
        "data": [
          "",
          "base64"
        ]
      }
    }
  ]
}