evm

To check an Ethereum wallet balance across multiple EVM chains, you can query wallet balances, ERC-20 holdings, and portfolio values across networks like Ethereum, BNB Chain, Base, Arbitrum, and Polygon instantly without custom tooling.

You can analyze blockchain transactions and decode smart contract calls without an API key by using public blockchain RPC access to inspect transactions and decode contract interactions directly.

This EVM data analysis tool works with Layer 2 networks including Arbitrum, zkSync, Optimism, and Base, allowing you to retrieve network metrics and wallet activity across these chains.

The best way to track gas prices and detect whale transfers on EVM blockchains is by querying network metrics to monitor current gas prices and analyzing transaction data to identify large token transfers.

To check token approvals and identify risky unlimited allowances for a wallet address, you can inspect smart contract standards and security parameters to detect potentially unsafe token approvals.

You need a Python standard library execution environment to resolve ENS names and analyze ERC-20 token metadata, utilizing public blockchain RPC access for data retrieval.