Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions on Ethereum network.
web3swift
- Swift implementation of web3.js functionality
- Interaction with remote node via JSON RPC
- Smart-contract ABI parsing
- Local keystore management (geth compatible)
- Private key and transaction were created directly on an iOS device and sent directly to Infura node
- Native API
- Security (as cool as a hard wallet! Right out-of-the-box! :box: )
- No unnecessary dependencies
- Possibility to work with all existing smart contracts
- Referencing the newest features introduced in Solidity
Features
- Create Account
- Import Account
- Sign transactions
- Send transactions, call functions of smart-contracts, estimate gas costs
- Serialize and deserialize transactions and results to native Swift types
- Convenience functions for chain state: block number, gas price
- Check transaction results and get receipt
- Parse event logs for transaction
- Manage user’s private keys through encrypted keystore abstractions
- Batched requests in concurrent mode, checks balances of 580 tokens (from the latest MyEtherWallet repo) over 3 seconds
