vm: Trace

kaiachain · Jun 20, 2024 · 02039aa · 02039aa
1 parent c639563
commit 02039aa
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/blockchain/state_transition.go b/blockchain/state_transition.go
@@ -372,6 +372,16 @@ func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
 	)
 	ret, st.gas, vmerr = msg.Execute(st.evm, st.state, st.evm.Context.BlockNumber.Uint64(), st.gas, st.value)
 
+	if st.evm.Config.Debug {
+		txType := msg.Type()
+		if txType.IsAccountUpdate() || txType.IsCancelTransaction() || txType.IsChainDataAnchoring() {
+			st.evm.Config.Tracer.CaptureStart(st.evm, msg.ValidatedSender(), msg.ValidatedSender(), true, msg.Data(), st.initialGas, msg.Value())
+			defer func() {
+				st.evm.Config.Tracer.CaptureEnd(ret, st.gas, vmerr)
+			}()
+		}
+	}
+
 	// time-limit error is not a vm error. This error is returned when the EVM is still running while the
 	// block proposer's total execution time of txs for a candidate block reached the predefined limit.
 	if vmerr == vm.ErrTotalTimeLimitReached {