qr-api-production-7adc.up.railway.app
Route probed: GET https://qr-api-production-7adc.up.railway.app/v1/qr/render
Category: make:documents/convert (tags: documents, data-tools) · Status: listing listed, probe active · Listing: 0.02 USD, 2 payers / 3 calls (30d, Bazaar) · Listed in: agentic-market, cdp-bazaar
Last probe: 2026-10-23T19:06:15Z (25 min ago) · Recent valid 402: 4/4 · p50 256 ms
probe-only: no paid test-buys yet. No index until 3 paid buys on 3 different days.
Badge: 
Paid test-buys
None yet.
402 challenge checks (since 2026-10-23T15:02:29Z)
3 valid 402s checked: terms consistent 3, Base USDC offered 3, price matches listing 3 (differs 0), payTo changed vs previous probe 0.
Unpaid probes (newest first, up to 200; raw receipts are kept 7 days, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ff77a055f04b34fe668e | 2026-10-23T19:06:15Z | POST | 402 | yes | 103 | 20000 | 20000 | 0x5461f103… | 2288 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| 4ec1794395b9e6f99974 | 2026-10-23T17:18:21Z | POST | 402 | yes | 164 | 20000 | 20000 | 0x5461f103… | 2288 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| 0be1847d97157d15d77c | 2026-10-23T15:02:29Z | POST | 402 | yes | 3151 | 20000 | 20000 | 0x5461f103… | 2288 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| 60ef25db706456b686ae | 2026-10-23T12:43:55Z | POST | 402 | yes | 256 | 20000 | 20000 | 0x5461f103… | 2288 | 44136fa355b3678a | snapshot | primary |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).