x402-v2-mint-crossref-works.vercel.app
Main route checked: POST https://x402-v2-mint-crossref-works.vercel.app/v1/crossref-works
Category: Other · 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 205 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 | 372 | 20047 | 1 | part lines 1925-1934 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ae8201ce4ecd9afe1879 | 2026-11-01T07:38:15Z | POST | 402 | yes | 212 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 10538910a377777bc9ab | 2026-11-01T07:02:17Z | POST | 402 | yes | 82 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 643761718003235558a7 | 2026-11-01T06:26:23Z | POST | 402 | yes | 135 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| e74b5c681d1899e89dde | 2026-11-01T05:52:19Z | POST | 402 | yes | 187 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| c4fa5a38946869764be7 | 2026-11-01T05:16:23Z | POST | 402 | yes | 201 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| c4894cb65248c4e54fc8 | 2026-11-01T04:40:24Z | POST | 402 | yes | 201 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| f1b6b54b0ea7bc993645 | 2026-11-01T04:06:23Z | POST | 402 | yes | 297 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 884e4a4cca21d410da76 | 2026-11-01T03:30:20Z | POST | 402 | yes | 130 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 9f2fd0c072d937d32e7a | 2026-11-01T02:56:15Z | POST | 402 | yes | 177 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 3c0062debc502a25777f | 2026-11-01T02:20:19Z | POST | 402 | yes | 346 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| fb661c1c4590d0c1e1f0 | 2026-11-01T01:44:25Z | POST | 402 | yes | 205 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 957e35b5760901e0c951 | 2026-11-01T01:10:20Z | POST | 402 | yes | 587 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| ed3404bfa97d462f8e53 | 2026-11-01T00:34:18Z | POST | 402 | yes | 151 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| b14625acd0eb6268f60a | 2026-10-31T23:58:41Z | POST | 402 | yes | 292 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 4f03ed2eb5269e921687 | 2026-10-31T23:24:25Z | POST | 402 | yes | 257 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 4335600647d2ec687026 | 2026-10-31T22:48:27Z | POST | 402 | yes | 214 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| ff31a193fa10664e4091 | 2026-10-31T22:12:23Z | POST | 402 | yes | 151 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| d973eddcae399644443c | 2026-10-31T21:38:28Z | POST | 402 | yes | 666 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| a5173ea9fd56a56c2759 | 2026-10-31T21:02:24Z | POST | 402 | yes | 187 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| cb1f1bd1749da38b800d | 2026-10-31T20:28:17Z | POST | 402 | yes | 576 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 76c22e1a445273b1faae | 2026-10-31T19:52:21Z | POST | 402 | yes | 372 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 2f4180e4e5c5e53c397f | 2026-10-31T19:16:39Z | POST | 402 | yes | 546 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
| 9259f16c9bcac4b2e7d9 | 2026-10-31T18:42:18Z | POST | 402 | yes | 643 | – | 20047 | 0xc22f9CAE… | 1976 | 16743a375433b14d | per-receipt | main | terms ok · Base USDC |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).