machinemint-native-x402-production.up.railway.app
Route probed: GET https://machinemint-native-x402-production.up.railway.app/v1/base-preflight
Category: eat:onchain/crypto data (tags: wallet, token-analytics) · Status: listing listed, probe active · Listing: 0.01 USD, 6 payers / 7 calls (30d, Bazaar) · Listed in: agentic-market, cdp-bazaar
Last probe: 2026-10-23T18:36:17Z (56 min ago) · Recent valid 402: 3/3 · p50 325 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 2026-10-23T18:36:17Z)
1 valid 402s checked: terms consistent 1, Base USDC offered 1, price matches listing 1 (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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2950da89228be30f98f5 | 2026-10-23T18:36:17Z | GET | 402 | yes | 117 | 10000 | 10000 | 0xe43e47Dd… | 4064 | 44136fa355b3678a | per-receipt | primary | terms ok · Base USDC |
| daa0ec84a1e91033f012 | 2026-10-23T13:34:20Z | GET | 402 | yes | 2013 | 10000 | 10000 | 0xe43e47Dd… | 4064 | 44136fa355b3678a | per-receipt | primary | |
| c46e92b9af643e101116 | 2026-10-23T12:42:45Z | GET | 402 | yes | 325 | 10000 | 10000 | 0xe43e47Dd… | 4064 | 44136fa355b3678a | snapshot | primary |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).