The Wolfram Language has built-in capabilities for interacting with Ethereum blockchains. It can both retrieve detailed information from Ethereum mainnet and testnet and construct and submit transactions to the blockchains.

Accessing Ethereum Blockchains

BlockchainData — get current information about an Ethereum blockchain

BlockchainBlockData — get information about a particular Ethereum block

BlockchainTransactionData — get information about an Ethereum transaction

BlockchainAddressData — get information connected with an Ethereum blockchain address

BlockchainTokenData — get information about the usage of an Ethereum smart contract–defined token

BlockchainBase — option to specify blockchain and network

$BlockchainBase — default blockchain and network to use

Key Management

GenerateAsymmetricKeyPair — generate key pairs for blockchain transactions

PrivateKey  ▪  PublicKey

BlockchainKeyEncode — encode a key to get an address, WIF, etc.

Ethereum Blockchain Transactions

BlockchainTransaction — symbolic representation of an Ethereum blockchain transaction

BlockchainTransactionSign — use a private key to sign an Ethereum blockchain transaction

BlockchainTransactionSubmit — submit a transaction for inclusion on an Ethereum blockchain

Ethereum Computational Contracts

BlockchainContractValue — get a value from an Ethereum contract (e.g. a function or Wolfram expression result)

Financial Information

CurrencyConvert — conversions for bitcoin and other cryptocurrencies