debug_traceTransaction

Returns tracing results for the specified transaction.

Parameters

• transactionHash: (string) [required] hash of the block to trace.
• Optional tracing options object with the following fields:
  • tracer: (string) [optional] type of tracer. Supports callTracer or prestateTracer.
  • tracerConfig: (object) [optional] tracer configuration options:
    • onlyTopCall: (boolean) [optional] when true, will only trace the primary (top-level) call and not any sub-calls. It eliminates the additional processing for each call frame.
  • timeout: (string) [optional] string of decimals numbers to set the timeout. The default is 5 seconds. The maximum timeout is 10 seconds. Valid units are ns, us, ms, s. For example, 3s30ms.

Returns

Depending on the specified tracer type, returns a callTracer object or prestateTracer object.

Example

Request

cURL

curl https://linea-mainnet.infura.io/v3/<YOUR-API-KEY> \
-X POST \
-H "Content-Type: application/json" \
-d '{"method":"debug_traceTransaction","params":["0x5d3faa9b9605a8fb04d989a79bfe6d3b708bdcfc66048d2fe18ed2dda4a8297c", {"tracer": "callTracer"}],"id":1,"jsonrpc":"2.0"}'

WSS

wscat -c wss://linea-mainnet.infura.io/ws/v3/<YOUR-API-KEY> \
-x '{"method":"debug_traceTransaction","params":["0x5d3faa9b9605a8fb04d989a79bfe6d3b708bdcfc66048d2fe18ed2dda4a8297c", {"tracer": "callTracer"}],"id":1,"jsonrpc":"2.0"}'

Result

{
    "jsonrpc": "2.0",
    "id": 1,
    "result": {
        "from": "0xa5ba45f484bc67fe293cf01f7d92d5ba3514dd42",
        "gas": "0x5208",
        "gasUsed": "0x5208",
        "input": "0x",
        "to": "0x45a318273749d6eb00f5f6ca3bc7cd3de26d642a",
        "type": "CALL",
        "value": "0x2ca186f5fda8004"
    }
}