Ethereum smart contract transaction input data decoder

Type-safe, lightweight SDKs for Ethereum smart contracts

[DEPRECATED] Decoder and encoder for the Ethereum ABI

A Smart Way to Operate Smart Contracts on EVM Based Blockchains like Ethereum

Output Ethereum contract sizes with Hardhat 📐

🧰 Export Ethereum contract ABIs on compilation ⚙️

Dig into Ethereum transactions and reveal their secrets; kinda like having Etherscan in your code.

A quick online tool to abi-encode and abi-decode constructor arguments used in ethereum's solidity. https://adibas03.github.io/online-ethereum-abi-encoder-decoder/

Just the encoding and decoding from the ethers-wallet module.

Next.js dapp connected to Presale Smart Contract to manage pre-sale / seed sales

This repository is now deprecated. Call trace decoder for Geth https://www.npmjs.com/package/@artossystems/geth-trace-decoder

A simple contract object for the Ethereum RPC layer.

Testing/Interaction for your Smart Contract made simple.

This simple app allows anyone with an Ethereum account and some Ether to deploy their own crowdsale contract with no coding knowledge (the user only enters some basic information such as their token name and symbol, and their crowdsale contract is deployed on the Ethereum network). Https://ico.otcexchange.net

Simple JS library used to manipulate with ERC-20 token contracts

This is a smart contract on the Ethereum blockchain that delivers a URL to a text file of the the ebola virus genome hosted on Swarm (decentralized storage).

Converts an Ethereum smart-contract solidity method interface string to a web3 ABI interface object.

Lightweight utility for decoding function parameters and function output from Tron blockchain transactions.

JSON to Human Readable ABI parser for Solidity JSON ABIs

eos abi format javascript libraries