getProgramAccounts RPC Method
Returns all accounts owned by the provided program Pubkey
Parameters #
string
required
Pubkey of program, as base-58 encoded string
object
optional
Configuration object containing the following fields:
commitment string
optional
minContextSlot number
optional
The minimum slot that the request can be evaluated at
withContext bool
optional
wrap the result in an RpcResponse JSON object
encoding string
optional
json
encoding format for the returned Account data
Values: jsonParsed
base58
base64
base64+zstd
base58
is slow and limited to less than 129 bytes of Account data.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 tobase64
encoding, detectable when thedata
field is type<string>
.
dataSlice object
optional
Request a slice of the account's data.
length: <usize>
- number of bytes to returnoffset: <usize>
- byte offset from which to start reading
Data slicing is only available for base58
, base64
, or base64+zstd
encodings.
filters array
optional
filter results using up to 4 filter objects
The resultant account(s) must meet ALL filter criteria to be included in the returned results
Result #
By default, the result field will be an array of JSON objects.
If the withContext
flag is set, the array will be wrapped in an
RpcResponse
JSON object.
The resultant response array will contain:
pubkey: <string>
- the account Pubkey as base-58 encoded stringaccount: <object>
- a JSON object, with the following sub fields:lamports: <u64>
- number of lamports assigned to this account, as a u64owner: <string>
- base-58 encoded Pubkey of the program this account has been assigned todata: <[string,encoding]|object>
- data associated with the account, either as encoded binary data or JSON format{<program>: <state>}
- depending on encoding parameterexecutable: <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 u64size: <u64>
- размер данных учетной записи
Code sample #
curl https://api.devnet.solana.com -X POST -H "Content-Type: application/json" -d '
{
"jsonrpc": "2.0",
"id": 1,
"method": "getProgramAccounts",
"params": [
"4Nd1mBQtrMJVYVfKf2PJy9NZUZdTAsp7D4xWLs4gDB4T",
{
"filters": [
{
"dataSize": 17
},
{
"memcmp": {
"offset": 4,
"bytes": "3Mc6vR"
}
}
]
}
]
}
'
Response #
{
"jsonrpc": "2.0",
"result": [
{
"account": {
"data": "2R9jLfiAQ9bgdcw6h8s44439",
"executable": false,
"lamports": 15298080,
"owner": "4Nd1mBQtrMJVYVfKf2PJy9NZUZdTAsp7D4xWLs4gDB4T",
"rentEpoch": 28,
"space": 42
},
"pubkey": "CxELquR1gPP8wHe33gZ4QxqGB3sZ9RSwsJ2KshVewkFY"
}
],
"id": 1
}