Use separate web3 instance for gas estimations in case of acc with no bal

Author: 0xFirekeeper

Assets/Thirdweb/Core/Scripts/ERC721.cs

@@ -99,7 +99,7 @@ public async Task<List<NFT>> GetAll(QueryAllParams queryParams = null)
                     List<NFT> allNfts = await rawTokenData.ToNFTList();
                     return allNfts;
                 }
-                catch (System.Exception e)
+                catch (System.Exception)
                 {
                     List<NFT> allNfts = new List<NFT>();
                     for (int i = start; i < end; i++)
@@ -463,7 +463,7 @@ public async Task<ClaimConditions> GetActive()
 
                 var data = await TransactionManager.ThirdwebRead<DropERC721Contract.GetClaimConditionByIdFunction, DropERC721Contract.GetClaimConditionByIdOutputDTO>(
                     contractAddress,
-                    new DropERC721Contract.GetClaimConditionByIdFunction() { }
+                    new DropERC721Contract.GetClaimConditionByIdFunction() { ConditionId = id.ReturnValue1 }
                 );
 
                 return new ClaimConditions()

Assets/Thirdweb/Core/Scripts/TransactionManager.cs

@@ -43,12 +43,11 @@ public static async Task<TransactionResult> ThirdwebWrite<TWFunction>(string con
         public static async Task<TransactionReceipt> ThirdwebWriteRawResult<TWFunction>(string contractAddress, TWFunction functionMessage, BigInteger? weiValue = null)
             where TWFunction : FunctionMessage, new()
         {
-            functionMessage.FromAddress = await ThirdwebManager.Instance.SDK.wallet.GetAddress();
             functionMessage.AmountToSend = weiValue ?? 0;
-
-            var transactionHandler = ThirdwebManager.Instance.SDK.nativeSession.web3.Eth.GetContractTransactionHandler<TWFunction>();
-            var gas = await transactionHandler.EstimateGasAsync(contractAddress, functionMessage);
-            functionMessage.Gas = gas.Value < 100000 ? 100000 : gas;
+            var gasEstimator = new Nethereum.Web3.Web3(ThirdwebManager.Instance.SDK.nativeSession.lastRPC).Eth.GetContractTransactionHandler<TWFunction>();
+            var gas = await gasEstimator.EstimateGasAsync(contractAddress, functionMessage);
+            functionMessage.Gas = gas.Value < 100000 ? 100000 : gas.Value;
+            functionMessage.FromAddress = await ThirdwebManager.Instance.SDK.wallet.GetAddress();
 
             if (
                 ThirdwebManager.Instance.SDK.options.gasless != null
@@ -109,6 +108,7 @@ public static async Task<TransactionReceipt> ThirdwebWriteRawResult<TWFunction>(
             }
             else
             {
+                var transactionHandler = ThirdwebManager.Instance.SDK.nativeSession.web3.Eth.GetContractTransactionHandler<TWFunction>();
                 return await transactionHandler.SendRequestAndWaitForReceiptAsync(contractAddress, functionMessage);
             }
         }