updates

baseapp/baseapp.go

@@ -675,6 +675,8 @@ func (app *BaseApp) runTx(mode runTxMode, txBytes []byte) (gInfo sdk.GasInfo, re
 		return sdk.GasInfo{}, nil, nil, 0, err
 	}
 
+	ctx.Logger().With("sim", "info").Info("runTx start", "tx_hash", tx.GetMsgs())
+
 	msgs := tx.GetMsgs()
 	if err := validateBasicTxMsgs(msgs); err != nil {
 		return sdk.GasInfo{}, nil, nil, 0, err

x/auth/ante/setup.go

@@ -33,10 +33,19 @@ func (sud SetUpContextDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate
 	if !ok {
 		// Set a gas meter with limit 0 as to prevent an infinite gas meter attack
 		// during runTx.
+
+		if simulate {
+			ctx.Logger().With("sim", "info").Info("SetUpContextDecorator not gasTx, inf gas meter")
+		}
+
 		newCtx = SetGasMeter(simulate, ctx, 0)
 		return newCtx, sdkerrors.Wrap(sdkerrors.ErrTxDecode, "Tx must be GasTx")
 	}
 
+	if simulate {
+		ctx.Logger().With("sim", "info").Info("SetUpContextDecorator gasTx - reg gas meter")
+	}
+
 	newCtx = SetGasMeter(simulate, ctx, gasTx.GetGas())
 
 	if cp := ctx.ConsensusParams(); cp != nil && cp.Block != nil {