{"slug":"api-sitecheck-api-workers-dev-api-evm-logs-5e3dfb","title":"Event logs of a contract over recent blocks (default 1,000, max 5,000), newest f","host":"api.sitecheck-api.workers.dev","method":"GET","resource":"https://api.sitecheck-api.workers.dev/api/evm/logs","category":"other","description":"Event logs of a contract over recent blocks (default 1,000, max 5,000), newest first, max 100: block, transaction hash, topics and data. topic0 takes an event signature such as Transfer(address,address,uint256) or a 32-byte hash. Public nodes refuse very large results: narrow the range or add topic0","price_listed":0.003,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:5042","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"blocks":"5","chain":"base","contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","topic0":"Transfer(address,address,uint256)"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"blocks":{"description":"Blocks to search back from the latest (max 5000)","type":"string"},"chain":{"description":"base (default), ethereum, arbitrum, optimism or polygon","type":"string"},"contract":{"description":"Contract address, 0x…","type":"string"},"topic0":{"description":"Event signature, e.g. Transfer(address,address,uint256), or a 32-byte hash","type":"string"}},"required":["contract"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Event logs of a contract over recent blocks (default 1,000, max 5,000), newest first, max 100: block, transaction hash, topics and data. topic0 takes an event signature such as Transfer(address,address,uint256) or a 32-byte hash. Public nodes refuse very large results: narrow the range or add topic0.","last_updated":"2026-10-15T03:49:58.409Z","schemes":["exact"]}