Etherscan alternatives

Repository files navigationREADMECrypto Wallet CheckerCrypto Wallet Checker is a Telegram bot that allows you to fetch the balance of Ethereum wallets and view token holdings using the Etherscan API.InstallationClone the repository: git clone dependencies:cd crypto-wallet-checkernpm installSet up your Telegram bot:Create a new Telegram bot by following the instructions here.Replace 'YOUR_TELEGRAM_BOT_TOKEN' in index.js with your actual Telegram bot token.Run the bot:node index.jsUsageStart the bot by sending the /start command in your Telegram chat.Use the following commands to interact with the bot:/start - Start the bot/help - Show available commands/scan {wallet address} - Fetch the balance for a wallet addressThe bot will provide you with the wallet balance in ETH and a button to view token holdings on etherscan.io.CreditsCrypto Wallet Checker is developed by Harshit Sharma. It utilizes the following libraries:node-telegram-bot-apiaxiosLicenseThis project is licensed under the MIT License. About Crypto Wallet Checker is a Telegram bot that allows you to fetch the balance of Ethereum wallets and view token holdings using the Etherscan API. Resources Readme Activity Stars 3 stars Watchers 1 watching Forks 4 forks

Transact during popular NFT mints, as the network may get congested.You can check future NFT drops on NFT rarity sites like Rarity Sniper and rarity.tools.2. Adjust transaction fees in your walletMost Ethereum wallets like MetaMask will allow you to preview the estimated gas price and transaction costs that you'll pay. You can generally alter these numbers in the advanced gas settings within the wallet. 3. Use an external calculatorSeveral tools can show you what current gas prices look like. Some of these include:Etherscan Gas trackerBlocknative Gas EstimatorTo learn more about Etherscan and Ethereum block explorers, see our article What is Etherscan and how do you use it?Buy Ethereum via MoonPayNow that you understand how gas fees work on Ethereum, you may feel comfortable enough to experiment with the cryptocurrency yourself.You can buy Ethereum (ETH) via MoonPay or through any of our partner wallet applications like MetaMask with a credit card, bank transfer, Apple Pay, Google Pay, and many other payment methods.Sell Ethereum via MoonPayMoonPay also makes it easy to sell Ethereum when you decide it's time to cash out. Simply enter the amount of ETH you'd like to sell and enter the details where you want to receive your funds.Swap Ethereum for more cryptoWant to exchange Ethereum for other cryptocurrencies like Bitcoin? MoonPay allows you to swap crypto cross-chain with competitive rates, directly from your non-custodial wallet.

Calls to these unrecognized contracts will simply be skipped over. This option can also be abbreviated -x. If you have an Etherscan API key, you can include it in your configuration file and the debugger will use it when downloading source from Etherscan. Including this can speed up downloads. Example: module.exports = { /* ... rest of truffle-config.js ... */ etherscan: { apiKey: "0123456789abcdef0123456789abcdef" //replace this with your API key if you have one }} Debugging outside of a Truffle project¶ If you are outside of a Truffle project, you can still use truffle debug so long as you pass the --url option, giving the URL of a provider to connect to. This is primarily useful with the --fetch-external option described above. Debugging interface¶ Starting the debugger will open an interface familiar to those that have debugged other types of applications. When it starts, you'll see the following: A list of addresses either transacted against or created during the course of this transaction. A list of available commands for using the debugger. And the initial entry point for the transaction, including contract source file and code preview. The enter key is set to perform the last command entered. When the debugger starts, the enter key is set to step to the next logical source code element encountered during execution (i.e., the next expression or statement evaluated by the Ethereum virtual machine). At this point you can press enter to step through the transaction, or enter one of the available commands to analyze the transaction in more detail. The list of commands is detailed below. (o) step over¶ This command steps over the current line, relative to the position of the statement or expression currently being evaluated in the Solidity source file. Use this command if you don't want to step into a function call or contract creation on the current line, or if you'd like to quickly jump to a specific point in the source file. (i) step into¶ This command steps into the function call or contract creation currently being evaluated. Use this command to jump into the function and quickly start debugging the code that exists there. (u) step out¶ This command steps out of the currently running function. Use this command to quickly get back to the calling function, or end execution of the transaction if this was the entry point of the transaction. (n) step next¶ This command steps to the next logical statement or expression in the source code. For example, evaluating sub expressions will need to occur first before the virtual machine can evaluate the full expression. Use this command if you'd like to analyze each logical item the virtual machine evaluates. (;) step

Reverted transactions; until we fix this, you can debug those with direct use of truffle debug. Debugging read-only calls¶ Running the debugger from inside your JS tests allow additional functionality beyond which truffle debug can provide. Beyond just debugging transactions, in-test debugging allows you to debug read-only calls as well. it("should get latest result", async function() { // wrap what you want to debug with `debug()`: const result = await debug( myContract.getResult("latest") ); // ^^^^^ read-only function ^^^^^}); Command¶ To use the debugger, gather the transaction you'd like to debug then run the following: $ truffle debug hash> Using a transaction starting with 0x8e5dadfb921dd... as an example, the command would look as follows: $ truffle debug 0x8e5dadfb921ddddfa8f53af1f9bd8beeac6838d52d7e0c2fe5085b42a4f3ca76 This will launch the debugging interface described below. If you simply want to open the debugger to get it ready, so that you can debug a transaction later, you can also simply run: Regardless of how you start the debugger, once it is running you are not limited to debugging only the transaction you launched it with; it is possible to unload the current transaction and load a new one, as described below. You can specify the network you want to debug on with the --network option: $ truffle debug [ hash>] --network Also, instead of --network, you can use --url with the URL of a provider; with this option, you can use Truffle Debugger outside of a Truffle project and without a Truffle config. This is primarily useful with the --fetch-external option. $ truffle debug [ hash>] --url If you want to debug your Solidity test contracts, you can pass the --compile-tests option: $ truffle debug [ hash>] --compile-tests And with the --fetch-external option (see below), you can debug contract instances outside your project that have verified source code on Etherscan or Sourcify. When using this option, you must specify a transaction hash to debug, and you will not be able to switch transactions from inside the debugger. $ truffle debug hash> --fetch-external --network Faster debugger startup: If your project was not compiled all at once (or under certain other conditions), the debugger will have to do its own compile of your project on startup. This can be very slow. If you compile your whole project at once, however, the debugger can likely avoid the initial recompile, speeding up startup greatly. Debugging external contracts with verified source¶ If you pass the --fetch-external option, the debugger will attempt to download verified source code off of Etherscan and Sourcify for any addresses involved in the transaction that it cannot find source code for in your project. You can of course debug such transactions without this option, but when stepping through the transaction the external