Overview
Reads on-chain event logs with generic eth_getLogs queries across Base, Ethereum, Arbitrum, Optimism, Polygon, and BSC via public no-auth RPC. Supports address + up to 4 topics (with OR arrays), from/to block range, and a 'last_n_blocks' convenience param. Hard-capped at 5,000 logs and 10,000-block range per call. Use it as an EVM event reader, ERC20 Transfer log scanner, NFT mint log reader, DEX swap event feed, multi-chain log scanner, log indexer, or smart contract event reader.
Health
x402 Payment Validation
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-18 12:35:57 | healthy | 402 | 4665ms | |
| 2026-08-18 06:47:21 | healthy | 402 | 3946ms | |
| 2026-08-17 22:55:59 | healthy | 402 | 37ms | |
| 2026-08-17 17:59:33 | healthy | 402 | 49ms | |
| 2026-08-17 09:16:07 | healthy | 402 | 23ms | |
| 2026-08-17 06:13:32 | healthy | 402 | 17ms | |
| 2026-08-17 00:28:39 | healthy | 402 | 30ms | |
| 2026-08-16 14:42:56 | healthy | 402 | 4722ms | |
| 2026-08-16 13:07:31 | healthy | 402 | 3932ms | |
| 2026-08-16 05:45:50 | healthy | 402 | 68ms | |
| 2026-08-16 00:29:08 | healthy | 402 | 40ms | |
| 2026-08-15 16:28:22 | healthy | 402 | 64ms |