x402-v2-mint-openfda-drug-enforcement.vercel.app
Main route checked: POST https://x402-v2-mint-openfda-drug-enforcement.vercel.app/v1/openfda-drug-enforcement
Category: Gov/Regulatory/Product (tags: health) · Listing terms not shown (found through a directory we use only to find services) · Found in: cdp-bazaar, 402index-bazaar
Last check: 25 min ago · Recent checks with a valid payment request: 20/20 · Median response 218 ms
No index yet
Raw data · simple view · Badge: 
402 Challenge Checks
52 valid 402s checked: terms consistent 52, Base USDC offered 52, payTo changed vs previous check 0.
Daily History (Signed Aggregates, JSON)
| UTC Day | Checks | Valid 402 | Median ms | Quoted Amounts | PayTo Seen | Archive |
|---|---|---|---|---|---|---|
| 2026-10-30 | 12 | 12 | 253 | 20053 | 1 | part lines 1860-1871 |
Automatic Unpaid Checks (Newest First, Up To 200)
Raw receipts are kept 7 days in the live database, then in the archive.
| Receipt | UTC Time | Method | Status | Valid 402 | ms | Listed Amount (Atomic) | Quoted Amount (Atomic) | Quoted PayTo | Header Bytes | Response sha256 | Signed | Route | Checks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4f5eff1667410fcd2bf0 | 2026-10-31T23:22:27Z | POST | 402 | yes | 190 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 745f9232ef0512fabf11 | 2026-10-31T22:48:17Z | POST | 402 | yes | 238 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 1610d915d538051c2c7f | 2026-10-31T22:12:18Z | POST | 402 | yes | 146 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 63d27144d07f39b516a4 | 2026-10-31T21:36:25Z | POST | 402 | yes | 220 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| c35c5137da8e7cb9370b | 2026-10-31T21:02:17Z | POST | 402 | yes | 191 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| f2eaaf13282584f38ed2 | 2026-10-31T20:26:19Z | POST | 402 | yes | 87 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| d4f873bb3beede07fb4c | 2026-10-31T19:50:24Z | POST | 402 | yes | 171 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 07b7902fbbaec6c301f2 | 2026-10-31T19:16:28Z | POST | 402 | yes | 470 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| d643071e6fd12b422b22 | 2026-10-31T18:40:29Z | POST | 402 | yes | 243 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 437671715940c0e728de | 2026-10-31T18:14:16Z | POST | 402 | yes | 166 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 604a933e93011db13ca1 | 2026-10-31T17:40:15Z | POST | 402 | yes | 218 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| dc6eba0a8be155dc97aa | 2026-10-31T17:04:47Z | POST | 402 | yes | 661 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 234ae4192b2fc624f582 | 2026-10-31T16:30:43Z | POST | 402 | yes | 285 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| bdf8741edbbac1f61f4d | 2026-10-31T15:56:29Z | POST | 402 | yes | 286 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 25d0bac11e3a0d20ad27 | 2026-10-31T15:22:19Z | POST | 402 | yes | 181 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| d54311a40143e710ba3c | 2026-10-31T14:48:22Z | POST | 402 | yes | 449 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 206523151ff43739b0f5 | 2026-10-31T14:12:30Z | POST | 402 | yes | 242 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 6ca00dc6ffc993cc859d | 2026-10-31T13:38:24Z | POST | 402 | yes | 197 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| a3c833ad2cd976c3a65a | 2026-10-31T13:04:21Z | POST | 402 | yes | 173 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 641e67db618a5053d56d | 2026-10-31T12:30:18Z | POST | 402 | yes | 155 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 6d866b5db985c8287b4e | 2026-10-31T11:56:20Z | POST | 402 | yes | 272 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 6903f8cf9874eb26d8e0 | 2026-10-31T11:22:13Z | POST | 402 | yes | 97 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| c890ed466b4d9f3edccc | 2026-10-31T10:46:22Z | POST | 402 | yes | 140 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 0195359148f33cb74ea1 | 2026-10-31T10:12:22Z | POST | 402 | yes | 156 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| e893d1d6ed626b80b7f9 | 2026-10-31T09:38:31Z | POST | 402 | yes | 592 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 37e9e777370dd58ba174 | 2026-10-31T09:04:18Z | POST | 402 | yes | 194 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 5e1446da54f025ca3dc3 | 2026-10-31T08:30:20Z | POST | 402 | yes | 598 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| f804bac93e45016e8805 | 2026-10-31T07:54:30Z | POST | 402 | yes | 323 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 49bcc526d6d190f5fb09 | 2026-10-31T07:20:21Z | POST | 402 | yes | 159 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 8fa4673a1234ba346808 | 2026-10-31T06:46:22Z | POST | 402 | yes | 188 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 07c5134eaeff6d7bd3a6 | 2026-10-31T06:12:16Z | POST | 402 | yes | 103 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 73aca217cee455de01e9 | 2026-10-31T05:38:15Z | POST | 402 | yes | 156 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| e3419e6f1222126ca11c | 2026-10-31T05:04:16Z | POST | 402 | yes | 614 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 9486260436d126219055 | 2026-10-31T04:28:29Z | POST | 402 | yes | 142 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 393f3ab69a37332b870a | 2026-10-31T03:54:20Z | POST | 402 | yes | 170 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| f57de401f36cf62f0b37 | 2026-10-31T03:20:21Z | POST | 402 | yes | 302 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 16ef4fc3fdb67d88dbeb | 2026-10-31T02:46:19Z | POST | 402 | yes | 299 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 0cd8a20f75f70f726ad3 | 2026-10-31T01:36:51Z | POST | 402 | yes | 616 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| ebf034f4aaa2512c53e7 | 2026-10-31T01:02:41Z | POST | 402 | yes | 666 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 0b9d114cff1b2dfc5f02 | 2026-10-31T00:28:21Z | POST | 402 | yes | 136 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 8f0ca47204b6909c057d | 2026-10-30T23:54:30Z | POST | 402 | yes | 238 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 9f507c869252c042dff8 | 2026-10-30T23:20:15Z | POST | 402 | yes | 122 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 0dc26f9d4268565e5d69 | 2026-10-30T22:46:16Z | POST | 402 | yes | 538 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| ecf96992c46a8d3b7e9d | 2026-10-30T22:10:35Z | POST | 402 | yes | 330 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 7d762f2b91d5828c480c | 2026-10-30T21:36:19Z | POST | 402 | yes | 341 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 7003743346d691183625 | 2026-10-30T21:02:24Z | POST | 402 | yes | 455 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| fadaf20c5c74b8ea39b1 | 2026-10-30T20:28:21Z | POST | 402 | yes | 230 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| b2e151dd659f6e146309 | 2026-10-30T19:54:15Z | POST | 402 | yes | 253 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 15c3c1bf7f0bd3e4187f | 2026-10-30T19:18:30Z | POST | 402 | yes | 161 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 0422e2dd70b94d698109 | 2026-10-30T18:44:28Z | POST | 402 | yes | 205 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| 1f7078e9604fa12d0cb3 | 2026-10-30T18:10:57Z | POST | 402 | yes | 175 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
| a1fcfec285daa4f5cfef | 2026-10-30T17:36:19Z | POST | 402 | yes | 378 | – | 20053 | 0xc22f9CAE… | 1960 | 4c022b9ace20b6d5 | per-receipt | main | terms ok · Base USDC |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).