x402-v2-mint-epa-echo-facilities.vercel.app
Main route checked: POST https://x402-v2-mint-epa-echo-facilities.vercel.app/v1/epa-echo-facilities
Category: Gov/Regulatory/Product (tags: gov-data) · Listing terms not shown (found through a directory we use only to find services) · Found in: cdp-bazaar, 402index-bazaar
Last check: 21 min ago · Recent checks with a valid payment request: 20/20 · Median response 242 ms
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Raw data · simple view · Badge: 
402 Challenge Checks
23 valid 402s checked: terms consistent 23, Base USDC offered 23, payTo changed vs previous check 0.
Daily History (Signed Aggregates, JSON)
| UTC Day | Checks | Valid 402 | Median ms | Quoted Amounts | PayTo Seen | Archive |
|---|---|---|---|---|---|---|
| 2026-10-31 | 10 | 10 | 323 | 20051 | 1 | part lines 2689-2698 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 901f0245e26c64d81e33 | 2026-11-01T07:38:13Z | POST | 402 | yes | 226 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| a671dc69801e295bff6b | 2026-11-01T07:02:16Z | POST | 402 | yes | 110 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 9c4e62d6c25dd4908341 | 2026-11-01T06:26:21Z | POST | 402 | yes | 126 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| a48bf66ca2f9167d5344 | 2026-11-01T05:52:16Z | POST | 402 | yes | 439 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 2e937b61f049c1175f56 | 2026-11-01T05:16:21Z | POST | 402 | yes | 196 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 5840626213c4e1aa0b84 | 2026-11-01T04:40:23Z | POST | 402 | yes | 307 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 16c195b9eeb469f1980e | 2026-11-01T04:06:19Z | POST | 402 | yes | 291 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 5286906f0ccc4a06d634 | 2026-11-01T03:30:18Z | POST | 402 | yes | 169 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| eb40b43ac5eb595b48ca | 2026-11-01T02:54:41Z | POST | 402 | yes | 433 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| f607696d9b5f5772b43d | 2026-11-01T02:20:17Z | POST | 402 | yes | 178 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 24e7c58f8c5bbabf2771 | 2026-11-01T01:44:23Z | POST | 402 | yes | 294 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| c58a679e824cbf7d7e0a | 2026-11-01T01:10:16Z | POST | 402 | yes | 770 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| c5ff900facfd386b81fe | 2026-11-01T00:34:17Z | POST | 402 | yes | 139 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 16867d76b57bd095ae18 | 2026-10-31T23:58:36Z | POST | 402 | yes | 323 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 75fd5e41f0a435aad561 | 2026-10-31T23:24:20Z | POST | 402 | yes | 412 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 3489fdf2d221285a9522 | 2026-10-31T22:48:24Z | POST | 402 | yes | 242 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 736268bc95ddb3d16071 | 2026-10-31T22:12:22Z | POST | 402 | yes | 129 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 4ee45ac0c195bcd41162 | 2026-10-31T21:38:23Z | POST | 402 | yes | 638 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 9050fa8038892d728640 | 2026-10-31T21:02:22Z | POST | 402 | yes | 188 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| bd60631610811ab8116b | 2026-10-31T20:26:25Z | POST | 402 | yes | 70 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 9d37a592c2c8cb5507d3 | 2026-10-31T19:52:18Z | POST | 402 | yes | 581 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| f7d0deaff32ae52d8347 | 2026-10-31T19:16:35Z | POST | 402 | yes | 285 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
| 1b60142e2eb5b363112f | 2026-10-31T18:42:15Z | POST | 402 | yes | 363 | – | 20051 | 0xc22f9CAE… | 2340 | 94f833c48c583b7f | per-receipt | main | terms ok · Base USDC |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).