CodeWithjoe

In this video I show you how to query the ethereum mempool with web3py. And I show you how to decode input data Code for this video is on github https://github.com/CodeWithJoe2020/web3pyMempool Join CodeWithJoe Discord https://codewithjoe.net/discord.html

In this video we will query pending transactions in the Mempool using ethersJs. Code to this tutorial on github: https://github.com/CodeWithJoe2020/Mempool usefull links https://bscscan.com/txsPending https://etherscan.io/txsPending

In this video we talk about ethereum privatekeys and how they are created. And always remember NOT YOUR KEYS NOT YOUR COINS!!! Create privatekeys for demonstration on https://codewithjoe.net/keys.html More Information about privatekeys: https://andersbrownworth.com/blockchain/public-private-keys/transaction https://docs.ethers.io/v5/api/signer/#Wallet--properties

In this video i show you how hackers can trick etherscan in showing you the wrong tokenbalance.

In this video I will show you, how to create Artwork with Dall-E 2 from openAI Learn Web3 https://codewithjoe.net Get access to Dall-E2 https://openai.com/dall-e-2/

In this video I show you how to create pulic addresses and privatekeys for bitcoin using the coinkey package. You can also create Privatekeys and Public Addresses for LiteCoin & Dogecoin. https://codewithjoe.net

In this video I show you how to recover missing metamask accounts. Checklist: use correct SecretRecoveryPhrase if there was more than 1 account with metamask than click createAccount in metamsk until you find account if account was imported with a privateKey, you need to import that privatekey again And if none of these methods work than use the script I wrote https://github.com/CodeWithJoe2020/accountRecovery also visit codewithjoe.net

In this video I cover the most important things you need to learn if you want to become a blockchain developer -connect to blockchain -get Info from Blockchain -working with contracts -creating accounts -sending transactions

In this video i will show you how to remove tokenapprovals on EVMs BscScan: https://bscscan.com/tokenapprovalchecker Ethereum: https://etherscan.io/tokenapprovalchecker Avalanche: https://snowtrace.io/tokenapprovalchecker or visit codewithjoe.net