Get Ethereum Transaction Details via Heurist EtherscanAgent

Query detailed transaction information across multiple blockchain networks (Ethereum, Base, Arbitrum, zkSync, Avalanche, BSC) using Heurist's EtherscanAgent. Returns transaction data including gas prices, ETH market data, and blockchain-specific details by transaction hash. | Input: Requires a transaction hash (starting with 0x) and the blockchain network name (ethereum, base, arbitrum, zksync, avalanche, or bsc) | Output: Returns transaction details including gas prices, ETH market price with percentage change, and blockchain-specific transaction information extracted from Etherscan-like explorers | Use cases: I need to look up the details of a specific Ethereum transaction; Get transaction information for a Base network tx hash; Check gas prices and transaction status across different blockchains; Retrieve transaction data from Arbitrum or zkSync networks | Cost: 0.01 on base