eth_newPendingTransactionFilter - Base
eth_newPendingTransactionFilter. Method for Optimism creates a filter to capture pending transactions
eth_newPendingTransactionFilter - base [Value: 20CU]
Creates a filter to notify when new pending transactions are added to the transaction pool
Use cases
- Monitor real-time pending transactions in the network
- Track new pending transactions for quick validation
- Analyze incoming transactions before they are mined
Constraints
- Requires continuous connection to the node
- Node must support pending transaction filters
- Accurate pending transaction tracking depends on node performance
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Language
Request
Examples
curl --request POST \
--url https://base.drpc.org \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '
{
"id": 1,
"jsonrpc": "2.0",
"method": "eth_newPendingTransactionFilter"
}
'
Response
200
{
"jsonrpc": "2.0",
"id": 1,
"result": "0xb1770efb14906e509893b6190359658208ae64d0c56e22f748a1b0869885559e"
}
Request params
idinteger
jsonrpcstring
methodstring
Response
200
The ID of the newly created filter, represented as a hexadecimal string. Response params
object
idinteger
jsonrpcstring
resultstring