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

Result​

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