| name | ethereum-query |
| description | Query Ethereum blockchain data including blocks, transactions, addresses, and gas prices |
| activation_keywords | ["ethereum","eth","block","blockheight","blocknumber","address","balance","gas","gasprice","nonce","chainid"] |
| execution_mode | server |
Ethereum Query Skill
Provides read-only Ethereum blockchain data querying capabilities:
- Get latest block number and block details
- Query address balance (ETH)
- Get transaction details by hash
- Check current gas prices
- Get nonce for an address
- Get chain ID and network info
Use builtin_ethereum_query tool with fields:
operation: one of "block_number", "block", "balance", "transaction", "gas_price", "nonce", "chain_id"
block_number: (optional) specific block number for block query
address: (optional) Ethereum address for balance/nonce queries
tx_hash: (optional) transaction hash for transaction query
network: (optional) Ethereum network: "mainnet", "sepolia", "holesky" (default: "mainnet")
Note: All operations are read-only. No transaction signing or sending is supported.