0xEgg

Wallet X-Ray

What has this address
actually done?

Paste any EVM address. You get its full activity profile across 8 chains — first and last activity, transaction counts, gas burned, contracts touched, and contracts deployed. Read-only. No wallet connection, nothing stored.

EthereumArbitrumPolygonUnichainLineaBerachainSonicGnosis

How it works

One request to a Cloudflare Worker, which fans out across the Etherscan V2 multichain API — a single key covering every chain above. Full transaction history per chain is pulled in one call each and reduced server-side, so the API key never reaches your browser. Calls are serialized through a throttle to stay inside the 3 requests/second free tier, which is why a scan takes a few seconds rather than being instant.

BaseOP MainnetBNB ChainAvalanche sit behind Etherscan's paid plan, so they are off by default rather than silently failing. One environment variable switches them on.

Built by 0xEgg. Source is open — if you want something like this for your own data, get in touch.