Overview
Track large native ETH and ERC-20 token movements for any wallet(s) via Etherscan's multichain API (bring your own key). Get current balance, flagged transfers above your ETH threshold, and recent token transfer activity — one row per wallet. No RPC node, no wallet-connect, no browser. Pay-per-call over x402: USDC on Base, no account and no API key. Zinin M2M Hub.
Health
x402 Payment Validation
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-24 07:28:02 | healthy | 402 | 165ms | |
| 2026-08-24 00:16:31 | healthy | 402 | 25ms | |
| 2026-08-23 13:28:15 | healthy | 402 | 80ms | |
| 2026-08-23 07:37:41 | healthy | 402 | 63ms | |
| 2026-08-23 04:58:56 | healthy | 402 | 53ms | |
| 2026-08-22 21:26:50 | healthy | 402 | 76ms | |
| 2026-08-22 10:39:48 | healthy | 402 | 209ms | |
| 2026-08-22 04:38:57 | healthy | 402 | 49ms | |
| 2026-08-22 01:26:06 | healthy | 402 | 163ms | |
| 2026-08-21 17:36:14 | healthy | 402 | 69ms | |
| 2026-08-21 09:15:44 | healthy | 402 | 100ms |