Simple example of decoding events from a Transaction Receipt

[juanfranblanco]

using System; using System.Numerics; using System.Threading.Tasks; using Nethereum.ABI.FunctionEncoding.Attributes; using Nethereum.Contracts; using Nethereum.RPC.Eth.DTOs; using Nethereum.Web3;

internal class Program { // Define event we want to look for // Note: in a visual studio project outside of this playground, you have the option to install nuget package // Nethereum.StandardTokenEIP20 and add a using Nethereum.StandardTokenEIP20 to provide class TransferEventDTO, // instead of defining it here. [Event("Transfer")] public class TransferEventDTO : IEventDTO { [Parameter("address", "_from", 1, true)] public string From { get; set; }

    [Parameter("address", "_to", 2, true)]
    public string To { get; set; }

    [Parameter("uint256", "_value", 3, false)]
    public BigInteger Value { get; set; }
}

private static async Task Main(string[] args)
{
    var url = "https://mainnet.infura.io/v3/7238211010344719ad14a89db874158c";
    var web3 = new Web3(url);

            var txnReceipt = await web3.Eth.Transactions.GetTransactionReceipt.SendRequestAsync("0x654288d8536948f30131a769043754bb9af2f5164c6668414751bcfa75c7f4e0");
            var events = txnReceipt.DecodeAllEvents<TransferEventDTO>();
            Console.WriteLine(events[0].Event.From);
            Console.WriteLine(events[0].Event.To);
            Console.WriteLine(events[0].Event.Value);
}

}