trace_get

Returns a selected call frame from a transaction trace.

Erigon reference · All supported methods

Parameters

Parameters are positional, in the order below.

Parameter	Type	Required	Description
transactionHash	32-byte hash	Yes	Transaction to inspect.
traceAddress	Array of integers	Yes	Path to a call frame in the transaction’s trace tree.

Return value

A call-trace object (trace_get) or array of call traces. Entries identify the action, result or execution error, call path, and containing transaction/block where applicable. A missing selected frame returns null.

Example

Replace <gateway-url> with your gateway base URL and <service-url> with the chain’s service path, such as service/ethereum.

curl -X POST "<gateway-url>/<service-url>" \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0","id":1,"method":"trace_get","params":["0x1111111111111111111111111111111111111111111111111111111111111111",[0]]}'

Illustrative response; values depend on the selected network and request:

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": null
}

Direct behavior

The gateway selects providers supporting the requested tracing group and format. Unsupported formats are rejected rather than replaced.

The tracing group must cover the requested historical blocks or transactions. Providers may supply the result using retained trace indexes or replay; Direct checks the advertised coverage.

Limits

Reconstruction, internal splitting, and recovery share the gateway deadline; none gives the request an unlimited fresh budget.

For providers

Qualify for the entire applicable tracing group, including required formats and options. Historical combinations are verified separately; recent success alone does not establish historical coverage.

See provider qualification for checks and continued eligibility.