How ARGUS works
What is ARGUS?
Sherlock Holmes for the blockchain. ARGUS watches Ethereum, BNB Chain, Base and Bitcoin as blocks land and answers questions in plain English about wallets, transactions, contracts and the money moving between them. Every number links to the transaction it came from.
Watch
NOWNodes WebSockets push every new block on Ethereum, BNB Chain and Base. The chain engine reads it over JSON-RPC and saves exchange deposits, bridge hops, stablecoin mints and whale moves.
Ask
Paste a wallet, transaction or contract, or ask about the whole chain. The investigation engine reads history from Blockbook and live state from JSON-RPC, and code does the maths.
Prove
The AI only writes the sentences. A number guard drops any figure that is not in the data, Prove it shows the exact transfers behind each claim, and every answer carries a receipt of its NOWNodes calls.
Built entirely on NOWNodes
4 products · 4 chains · 1 API keyNew blocks pushed the moment they land.
Blocks, logs, balances, contracts and gas.
Wallet history on every chain, and all of Bitcoin.
A dollar value on every move.
See every endpoint timed live on the Status page.