R4R: fix calculate sponsor amount while estimateGas with metatx

mantlenetworkio · Jan 22, 2024 · 39292bf · 39292bf
1 parent 4071839
commit 39292bf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/internal/ethapi/api.go b/internal/ethapi/api.go
@@ -1233,7 +1233,7 @@ func DoEstimateGas(ctx context.Context, b Backend, args TransactionArgs, blockNr
 			return 0, err
 		}
 		if metaTxParams != nil {
-			sponsorAmount, _ := types.CalculateSponsorPercentAmount(metaTxParams, feeCap)
+			sponsorAmount, _ := types.CalculateSponsorPercentAmount(metaTxParams, new(big.Int).Mul(feeCap, new(big.Int).SetUint64(b.CurrentHeader().GasLimit)))
 			sponsorBalance := state.GetBalance(metaTxParams.GasFeeSponsor)
 			if sponsorBalance.Cmp(sponsorAmount) <= 0 {
 				return 0, types.ErrSponsorBalanceNotEnough
@@ -1329,7 +1329,7 @@ func calculateGasWithAllowance(ctx context.Context, b Backend, args TransactionA
 	}
 	if metaTxParams != nil {
 		feeCap := new(big.Int).Mul(gasPriceForEstimate, big.NewInt(0).SetUint64(gasCap))
-		sponsorAmount, _ := types.CalculateSponsorPercentAmount(metaTxParams, feeCap)
+		sponsorAmount, _ := types.CalculateSponsorPercentAmount(metaTxParams, new(big.Int).Mul(feeCap, new(big.Int).SetUint64(b.CurrentHeader().GasLimit)))
 		sponsorBalance := state.GetBalance(metaTxParams.GasFeeSponsor)
 		if sponsorBalance.Cmp(sponsorAmount) <= 0 {
 			return 0, types.ErrSponsorBalanceNotEnough