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debug_traceTransaction

It will attempt to run the transaction in the exact same manner as it was executed on the network.

Parameters:

String - The hash of a transaction.
Object - tracer
  • tracer: string - the type of tracer. Currently supports callTracer and prestateTracer

Returns:

Array - Block traces

Example:

// Request
curl https://bsc.blockpi.network/v1/rpc/your-rpc-key -X POST -H "Content-Type: application/json" --data '{"method":"debug_traceTransaction","params":["0x023b70dc940203684ef33fa8292973f159c6ddd46a9190224472dae9175986aa", {"tracer": "callTracer"}],"id":1,"jsonrpc":"2.0"}'
​
// Result
{
"jsonrpc": "2.0",
"id": 1,
"result": {
"type": "CALL",
"from": "0xa6f79b60359f141df90a0c745125b131caaffd12",
"to": "0x0000000000000000000000000000000000001000",
"value": "0xee70a883754ff3",
"gas": "0x7fffffffffffac47",
"gasUsed": "0x6a20",
"input": "0xf340fa01000000000000000000000000a6f79b60359f141df90a0c745125b131caaffd12",
"output": "0x",
"calls": [
{
"type": "CALL",
"from": "0x0000000000000000000000000000000000001000",
"to": "0x000000000000000000000000000000000000dead",
"value": "0x17d810d9f22198",
"gas": "0x8fc",
"gasUsed": "0x0",
"input": "0x",
"output": "0x"
}
]
}
}