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bc-evm-number-transactions-time

The Ethereum Transaction Monitor is a Go application that connects to an Ethereum node and periodically calculates the total number of transactions that have been processed within the last minute.

blockchain-professor

chainlink-functions

chaintest

crowdsale

escrow

This is an Ethereum smart contract designed to facilitate escrow-based transactions between a buyer and a seller. The contract allows sellers to initiate transactions, buyers to confirm purchases by sending funds, and either party to cancel transactions under specific conditions. The contract also emits events for easy tracking of the transaction

evm-block-size

This program retrieves the block size in bytes on EVM using node WebSocket URL. It subscribes to new block headers and fetches the full block for each new header. Then, it encodes the block and calculates the block size in bytes.

evm-wallet-balances

This project is a React component that fetches and displays the token balances for a specified Ethereum address.

go-evm-data-microservices

This program monitors transactions involving a specified wallet address on an EVM-based blockchain (e.g., Ethereum, Binance Smart Chain). It connects to a node, subscribes to new blocks, and checks for transactions involving the specified wallet address.

tezos-delegation-service

This application fetches and stores delegation data from Tezos blockchain. It uses Go as the programming language, SQLite3 for database storage, and Gorilla Mux for HTTP routing.

tokenmap

This contract enables the listing and selling of NFT land tokens. It also integrates with Chainlink Oracles for additional features.

transaction-component

TransactionList is a versatile React component designed to fetch and display the list of token transactions for a specific Ethereum address. It interacts with the Moralis API to fetch the necessary data.

uniswap-monitor

This Go program queries the Uniswap V2 subgraph using the GraphQL API to fetch the pair data, including liquidity, trading volume, and the number of users. The program runs every minute to provide updated information.

wall-ee