ETH Viewer

ETH Viewer delivers a concise, read-only snapshot of on-chain state for a given Ethereum address or transaction. It aggregates balance, ERC-20 token holdings, transaction count, and current gas metrics from trusted nodes or providers. Conceptually, it treats the address as a data point within a live blockchain network and presents verifiable metrics without requiring private keys or signing. The tool is valuable for developers debugging smart contracts, auditors validating wallet activity, traders assessing address behavior, and researchers exploring on-chain patterns. Core value lies in combining multiple data facets into a single, easy-to-verify view, reducing the need to switch between disparate explorers. Core features include address validation, balance calculation (Wei to ETH), token balance retrieval, and real-time gas price estimates. Optional enhancements include historical balance lookups, ENS name resolution, and USD valuation via price feeds to provide context for value movements. The system emphasizes non-intrusive data access and relies on standard JSON-RPC calls or API layers to ensure broad compatibility across networks and providers. Use cases include quick wallet health checks, monitoring suspected addresses, and preparing baseline metrics for reports. The differentiator is a focused, read-only data surface that consolidates essential on-chain state with clear formatting and robust error handling for common edge cases.