x402-v2-mint-usgs-elevation.vercel.app
Main route checked: POST https://x402-v2-mint-usgs-elevation.vercel.app/v1/usgs-elevation
Category: Weather/Geo/Travel (tags: geo) · Listing terms not shown (found through a directory we use only to find services) · Found in: cdp-bazaar, 402index-bazaar
Last check: 6 min ago · Recent checks with a valid payment request: 20/20 · Median response 228 ms
No index yet
Raw data · simple view · Badge: 
402 Challenge Checks
54 valid 402s checked: terms consistent 54, Base USDC offered 54, 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 | 205 | 20032 | 1 | part lines 140-151 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0cc3d2480f5131e56107 | 2026-11-01T00:32:32Z | POST | 402 | yes | 161 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 047ca7ddb7e49433d59d | 2026-10-31T23:58:21Z | POST | 402 | yes | 552 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| f814786c38cfb996185b | 2026-10-31T23:22:23Z | POST | 402 | yes | 148 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| efa4c0ddd3eb7e27117d | 2026-10-31T22:46:45Z | POST | 402 | yes | 257 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 17cad36d027a74ed5090 | 2026-10-31T22:12:16Z | POST | 402 | yes | 135 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| c50b2262a6453a0227b7 | 2026-10-31T21:36:23Z | POST | 402 | yes | 199 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 350b43f617097ccd5611 | 2026-10-31T21:02:15Z | POST | 402 | yes | 174 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| f29a5406761ad85be72b | 2026-10-31T20:26:17Z | POST | 402 | yes | 74 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| f5379b2d325af690caa1 | 2026-10-31T19:50:22Z | POST | 402 | yes | 192 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 12bcf58293a0b9704050 | 2026-10-31T19:16:23Z | POST | 402 | yes | 617 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d82852bbfdbec9eea070 | 2026-10-31T18:40:26Z | POST | 402 | yes | 245 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 976f22c3d64c0c281174 | 2026-10-31T18:14:14Z | POST | 402 | yes | 247 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 5a31854b2d187c9db0f8 | 2026-10-31T17:38:29Z | POST | 402 | yes | 94 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 06edf7675ccbdef76447 | 2026-10-31T17:04:41Z | POST | 402 | yes | 833 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 46b23e2c4cd7aa29ef7a | 2026-10-31T16:30:32Z | POST | 402 | yes | 616 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 0ef12ec42166c99c391e | 2026-10-31T15:56:23Z | POST | 402 | yes | 228 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 2dd6006266d62b71d91b | 2026-10-31T15:22:16Z | POST | 402 | yes | 205 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 8c7243ef85e54b22aea4 | 2026-10-31T14:46:54Z | POST | 402 | yes | 473 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 4aa98bb965ffb860466f | 2026-10-31T14:12:27Z | POST | 402 | yes | 246 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| b48123209a435cb6fa7c | 2026-10-31T13:38:21Z | POST | 402 | yes | 159 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 9f328e72a49e9b63b0de | 2026-10-31T13:04:18Z | POST | 402 | yes | 244 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| fbfa2b19bfad90d5ddc4 | 2026-10-31T12:30:16Z | POST | 402 | yes | 149 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| b1fe32f67c3006911624 | 2026-10-31T11:56:15Z | POST | 402 | yes | 422 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 33c52c42dad3f9b7d1a1 | 2026-10-31T11:20:34Z | POST | 402 | yes | 129 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d3814228e77a80a12166 | 2026-10-31T10:46:21Z | POST | 402 | yes | 134 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| a3be1374c98910696b19 | 2026-10-31T10:12:20Z | POST | 402 | yes | 154 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 432e058d369220200115 | 2026-10-31T09:38:24Z | POST | 402 | yes | 604 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 2b3f3a6e300f83fb1dce | 2026-10-31T09:04:16Z | POST | 402 | yes | 207 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| cdf0a2530336234a72dd | 2026-10-31T08:28:29Z | POST | 402 | yes | 122 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| f2b0b798570e8a8d243e | 2026-10-31T07:54:27Z | POST | 402 | yes | 299 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 1af5b1e63e092c503db4 | 2026-10-31T07:20:19Z | POST | 402 | yes | 101 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 07b039a3d255a4b207ac | 2026-10-31T06:46:20Z | POST | 402 | yes | 185 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 51d42b58b01a3782b412 | 2026-10-31T06:12:15Z | POST | 402 | yes | 99 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 0ee593e1a322aca128d0 | 2026-10-31T05:38:13Z | POST | 402 | yes | 205 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| a42618cd3c376b765966 | 2026-10-31T05:02:37Z | POST | 402 | yes | 288 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| af69ab7450ce3703826f | 2026-10-31T04:28:25Z | POST | 402 | yes | 376 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 6033b90cb2bfc0ea4a2e | 2026-10-31T03:54:18Z | POST | 402 | yes | 275 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| a3b36c1f86fbb6390db8 | 2026-10-31T03:20:18Z | POST | 402 | yes | 274 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| fca06123e3bbc5d238cb | 2026-10-31T02:46:16Z | POST | 402 | yes | 303 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d411be5528faad1237c7 | 2026-10-31T01:36:44Z | POST | 402 | yes | 618 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 4b87212b539fee48bd06 | 2026-10-31T01:02:34Z | POST | 402 | yes | 659 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 5ff449e7361cadadb688 | 2026-10-31T00:28:19Z | POST | 402 | yes | 198 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| cbd435aa03878438cb1b | 2026-10-30T23:54:22Z | POST | 402 | yes | 497 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| e46cd4a133b2d08272a9 | 2026-10-30T23:20:13Z | POST | 402 | yes | 148 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d306810e4aa8bbd55a4b | 2026-10-30T22:44:27Z | POST | 402 | yes | 64 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 85997431d5bd2ff1ece2 | 2026-10-30T22:10:30Z | POST | 402 | yes | 597 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d032b0bd77aa8685e307 | 2026-10-30T21:36:18Z | POST | 402 | yes | 94 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| ce2db8763a8aee9daae9 | 2026-10-30T21:02:20Z | POST | 402 | yes | 175 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| ab70ee0ec1ec1467130d | 2026-10-30T20:28:16Z | POST | 402 | yes | 211 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 6989c76d0c20f21ecb16 | 2026-10-30T19:52:34Z | POST | 402 | yes | 285 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 75c2ac00671059690240 | 2026-10-30T19:18:27Z | POST | 402 | yes | 178 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 5aab3025bf226b009a54 | 2026-10-30T18:44:24Z | POST | 402 | yes | 226 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| d6ba8f5a70cf7377ddfb | 2026-10-30T18:10:54Z | POST | 402 | yes | 205 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
| 0da5235a00ae5adc8fd4 | 2026-10-30T17:36:16Z | POST | 402 | yes | 119 | – | 20032 | 0xc22f9CAE… | 2068 | ecc9b763dce0acf5 | per-receipt | main | terms ok · Base USDC |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).