Metode RPC accountSubscribe

Berlangganan ke sebuah akun untuk menerima notifikasi ketika lamport atau data untuk kunci publik akun tertentu berubah

{
"jsonrpc": "2.0",
"id": 1,
"method": "accountSubscribe",
"params": [
"CM78CPUeXjn8o3yroDHxUtKsZZgoy4GPkPPXfouKNH12",
{
"encoding": "jsonParsed",
"commitment": "finalized"
}
]
}

params

stringrequired

Pubkey akun, sebagai string yang dikodekan base-58

objectoptional

Objek konfigurasi yang berisi bidang-bidang berikut:

result

Response
{
"jsonrpc": "2.0",
"result": 23784,
"id": 1
}
number

Id langganan (diperlukan untuk berhenti berlangganan)

Format Notifikasi:

Format notifikasi sama seperti yang terlihat di metode HTTP RPC getAccountInfo.

Pengkodean Base58:

{
"jsonrpc": "2.0",
"method": "accountNotification",
"params": {
"result": {
"context": {
"slot": 5199307
},
"value": {
"data": [
"11116bv5nS2h3y12kD1yUKeMZvGcKLSjQgX6BeV7u1FrjeJcKfsHPXHRDEHrBesJhZyqnnq9qJeUuF7WHxiuLuL5twc38w2TXNLxnDbjmuR",
"base58"
],
"executable": false,
"lamports": 33594,
"owner": "11111111111111111111111111111111",
"rentEpoch": 635,
"space": 80
}
},
"subscription": 23784
}
}

Pengkodean Parsed-JSON:

{
"jsonrpc": "2.0",
"method": "accountNotification",
"params": {
"result": {
"context": {
"slot": 5199307
},
"value": {
"data": {
"program": "nonce",
"parsed": {
"type": "initialized",
"info": {
"authority": "Bbqg1M4YVVfbhEzwA9SpC9FhsaG83YMTYoR4a8oTDLX",
"blockhash": "LUaQTmM7WbMRiATdMMHaRGakPtCkc2GHtH57STKXs6k",
"feeCalculator": {
"lamportsPerSignature": 5000
}
}
}
},
"executable": false,
"lamports": 33594,
"owner": "11111111111111111111111111111111",
"rentEpoch": 635,
"space": 80
}
},
"subscription": 23784
}
}

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