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Saylor Innovations — Contract Event Logs (Arbitrum)
x402
Saylor Innovations — Contract Event Logs (Arbitrum) is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-30).
Retrieves on-chain event logs emitted by a smart contract at a given address on the Arbitrum network
Price / call$0.005
Success—
StatusUnknown
How this service works
Contract Event Logs (arbitrum). Arbitrum contract event logs: raw logs for a contract, optional ?topic0= event filter, up to 2,000 blocks, newest first, up to 200 rows.
Output
Returns a list of event log entries emitted by the specified smart contract on the Arbitrum network, including event names, topics, transaction hashes, block numbers, and decoded event data where available.
Example use cases
DeFi protocol activity audit
“Fetch all the event logs from this Arbitrum DeFi contract at 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 so I can audit its swap and liquidity events.”
NFT contract event history
“Get me all the on-chain events emitted by the Arbitrum NFT contract at 0xB8c77482e45F1F44dE1745F52C74426C631bDD52 — I want to see mints, transfers, and approvals.”
Smart contract monitoring for alerts
“Retrieve the latest event logs from Arbitrum contract 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2 so I can check if any new events have fired since yesterday.”
Technical details
Endpoint
GEThttps://saylorinnovations.com/api/evm/arbitrum/events/:address?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-chain event log data specifically from the Arbitrum L2 network for a known contract address. Prefer this over general blockchain explorers when you need a programmatic, agent-callable interface with per-call micropayment pricing and no API key setup.
Side effects
- Invalid or malformed contract address returns an error response
- Contract address exists on a different EVM chain but not Arbitrum — returns empty or not-found
- Contract has emitted no events — returns empty log array
- Network congestion or node unavailability causes timeout
- Rate limiting if called too frequently
Tags
x402
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