Struct CallTrace 

pub struct CallTrace {
    pub kind: CallKind,
    pub from: Address,
    pub to: Address,
    pub value: U256,
    pub input: Bytes,
    pub gas_used: u64,
    pub output: Bytes,
    pub status: CallStatus,
    pub depth: usize,
    pub subcalls: Vec<CallTrace>,
}

A single node in the call-frame tree captured by a CallTracer.

One CallTrace is produced per EVM message call or contract creation. Child frames (the calls/creates made by this frame) are nested under subcalls in execution order.

Fields

kind: CallKind

Whether this frame is a call (and which kind) or a contract creation.

from: Address

The caller (the account initiating this frame).

to: Address

The callee, or — for a CREATE/CREATE2 — the created contract address.

value: U256

The call value (wei). Always zero for STATICCALL.

input: Bytes

The calldata (for a create, the init code). Empty when the calldata was a shared-memory range this tracer could not resolve — see the module docs.

gas_used: u64

Gas spent executing this frame.

output: Bytes

The frame’s return data (for a successful create, the deployed code).

status: CallStatus

The terminal status of the frame.

depth: usize

The frame’s call depth (the top-level call is depth 0).

subcalls: Vec<CallTrace>

Child frames (calls/creates made by this frame), in execution order.

Trait Implementations

impl Clone for CallTrace

fn clone(&self) -> CallTrace

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CallTrace

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.