Created
February 12, 2019 10:47
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using Nethereum.Web3; | |
using System; | |
using System.Threading.Tasks; | |
using Nethereum.ABI.FunctionEncoding.Attributes; | |
using System.Numerics; | |
using Nethereum.RPC.Eth.DTOs; | |
namespace NethereumSample | |
{ | |
class Program | |
{ | |
[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; } | |
} | |
public static void Main(string[] args) | |
{ | |
GetEvents().Wait(); | |
} | |
public static async Task GetEvents() | |
{ | |
Console.WriteLine($"Start"); | |
var web3 = new Web3("https://mainnet.infura.io"); | |
var receiverAddress2 = "0x8b88fce7bd28f0157ac6bb37a96723705d9f3123"; | |
var transferEventHandlerAnyContract = web3.Eth.GetEvent<TransferEventDTO>(); | |
BlockParameter fromBlock = new BlockParameter(5561322); | |
BlockParameter toBlock = new BlockParameter(5561322); | |
var filterTransferEventsForAllContractsReceiverAddress2 = transferEventHandlerAnyContract.CreateFilterInput<string, string>(null, receiverAddress2, fromBlock, toBlock); | |
var test = await transferEventHandlerAnyContract.GetAllChanges(filterTransferEventsForAllContractsReceiverAddress2); | |
Console.WriteLine($"Done. Event count = {test.Count}."); | |
Console.ReadLine(); | |
} | |
} | |
} |
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