logsSubscribe
Subscribe to transaction logging
请求参数
- filter:
<string>|<object>- filter criteria for the logs to receive results by account type; currently supported:- "all" - subscribe to all transactions except for simple vote transactions
- "allWithVotes" - subscribe to all transactions including simple vote transactions
- { "mentions": [
<string>] } - subscribe to all transactions that mention the provided Pubkey (as base-58 encoded string)
响应结果
<integer>- Subscription id (needed to unsubscribe)
示例代码
请求：
{
"jsonrpc": "2.0",
"id": 1,
"method": "logsSubscribe",
"params": [
{
"mentions": [ "11111111111111111111111111111111" ]
},
{
"commitment": "finalized"
}
]
}
{
"jsonrpc": "2.0",
"id": 1,
"method": "logsSubscribe",
"params": [ "all" ]
}
响应：
{"jsonrpc": "2.0","result": 24040,"id": 1}
Notification Format:# Base58 encoding:
{
"jsonrpc": "2.0",
"method": "logsNotification",
"params": {
"result": {
"context": {
"slot": 5208469
},
"value": {
"signature": "5h6xBEauJ3PK6SWCZ1PGjBvj8vDdWG3KpwATGy1ARAXFSDwt8GFXM7W5Ncn16wmqokgpiKRLuS83KUxyZyv2sUYv",
"err": null,
"logs": [
"BPF program 83astBRguLMdt2h5U1Tpdq5tjFoJ6noeGwaY3mDLVcri success"
]
}
},
"subscription": 24040
}
}