{"slug":"ontario-protocol-f5cefee8","name":"Ontario Protocol","summary":"Did this Base payment settle? Status, block, timestamp and confirmations for one transaction hash, with its ERC-20 Transfers decoded (token, from, to, amount; up to 100 listed, transfers_total gives the full count) and any EIP-3009 authorization used, plus match flags for an optional expected payTo and amount, so an x402 PAYMENT-RESPONSE can be checked. Required: hash. $0.002 USDC on Base. Transaction not found, no charge. No account, no API key. Base mainnet only. By Ontario Protocol.","status":"live","indexable":true,"listed_since":"2026-10-26T05:59:41.511449Z","sources":[{"source":"x402_bazaar","external_id":"https://ontarioprotocol.com/api/x402/base/tx-check","owner_address":"0xa2d72abf2c5e939fddca4156b74de482e03ca3ec","seen_at":"2026-10-28T18:13:55.473949Z","removed_at":null}],"endpoints":[{"url":"https://ontarioprotocol.com/api/x402/base/tx-check","host":"ontarioprotocol.com","protocol":"x402","state":"live","last_probe_at":"2026-10-28T09:21:21.646438Z","last_ok_at":"2026-10-28T09:21:21.646438Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"ontarioprotocol-com-f78296a6","name":"ontarioprotocol.com"}],"payment_options":[{"endpoint_url":"https://ontarioprotocol.com/api/x402/base/tx-check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"2000","pay_to":"0xa2d72abf2c5e939fddca4156b74de482e03ca3ec","observed_at":"2026-10-28T09:21:21.646438Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":2,"last_paid_at":"2026-10-26T01:14:49.366Z","reported_at":"2026-10-28T18:13:55.473949Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 5 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 1 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"2 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-28T00:46:00.570410Z"},"identity":{"endpoint_domains":["ontarioprotocol.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"ontario-protocol-d3ad16be","name":"Ontario Protocol","proven_domain":"ontarioprotocol.com"},{"slug":"ontarioprotocol-com-api-x402-list-service-0365875f","name":"Ontario Protocol","proven_domain":null},{"slug":"ontario-protocol-e9ec8a14","name":"Ontario Protocol","proven_domain":null},{"slug":"ontario-protocol-ca6aefa7","name":"Ontario Protocol","proven_domain":null},{"slug":"ontario-protocol-91f37adc","name":"Ontario Protocol","proven_domain":null}],"namesake_count":5,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}