// Request
curl https://viction.blockpi.network/v1/rpc/your-rpc-key -X POST -H "Content-Type: application/json" --data '{"method":"debug_traceTransaction","params":["0xb64e2a8c677c7806f919e2bff26f575470975ace5d95548829c9b8b845f62197", {"tracer": "callTracer"}],"id":1,"jsonrpc":"2.0"}'
// Result
{
"jsonrpc": "2.0",
"id": 1,
"result": -
}