最近，因為專案需求，必須要知道一個 Txid 的 confirm 數字，所以我看了一下，應該 etherscan 是最穩定而且是最大的
首先，說一下範例，主要你要去這邊 申請一個 API Keys https://etherscan.io/myapikey，接下來第二步，你持有一個 txid 在範例中我使用的 txid 是 一個 0xe9156fcd7ea1122bd97fd2cc58784b83e66385da41333753f0e1d584002aaf2c
接下來，到這裡下載我寫得簡單的 函式庫 : https://github.com/donma/EtherscanSimpleSDK
取得相關資料 Sample code :
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| var service = new EtherscanParse.TrasactionAgent(YOUR_TOKEN); | |
| var info = service.GetTrasactionInfo(TXID); | |
| Console.WriteLine("Gas Limit:" + Convert.ToInt32(info.result.gas, 16).ToString()); | |
| Console.WriteLine("Gas Price:" + ((decimal)Int64.Parse(info.result.gasPrice.Replace("0x", ""), NumberStyles.AllowHexSpecifier) / 1000000000000000000).ToString("")); | |
| Console.WriteLine("From:"+info.result.from); | |
| Console.WriteLine("To:" + info.result.to); | |
| Console.WriteLine("hash(TXID):" + info.result.hash); | |
| Console.WriteLine("value:" + ((decimal)Int64.Parse(info.result.value.Replace("0x", ""), NumberStyles.AllowHexSpecifier) / 1000000000000000000).ToString("")); | |
| Console.WriteLine("blockHash:" + info.result.blockHash); | |
| Console.WriteLine("blockNumber:" + Convert.ToInt32(info.result.blockNumber, 16).ToString()); |
result:
透過上面的 資料我們取得 他的 Block 編號是 6653217 ，之後我們可以透過 BlockNumber 再加上你要查詢的錢包位置，去找出 confirm 數字
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| var brInfo= service.GetBlockrewardWalletInfo(Convert.ToInt32(info.result.blockNumber, 16).ToString(), TEST_WALLET_ADDRESS); | |
| Console.WriteLine("\r\n Wallet Data : \r\n"); | |
| Console.WriteLine("\r\n-----------------------------------------"); | |
| foreach (var wt in brInfo.result) { | |
| Console.WriteLine("Source :"+JsonConvert.SerializeObject(wt)); | |
| Console.WriteLine(""); | |
| Console.WriteLine("TimeStamp:"+ ConvertTimestampToDateTime(double.Parse(wt.timeStamp)).ToString("yyyy-MM-dd HH:mm:ss")); | |
| Console.WriteLine("Confirmations:" + wt.confirmations); | |
| Console.WriteLine(""); | |
| } |
result:
這sample code 我放在 https://github.com/donma/EtherscanSimpleSDK 可以去這裡下載看看。
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請你暫時把你的勇氣給我 在夢想快消失的時候 讓我的 Code 用力的穿過天空 為愛我的人做一秒英雄 如果這篇文章有幫助到您，簡單留個言，或是幫我按個讚，讓我有寫下去的動力...