riddlex402.vercel.app
LiveOtherPay a micro-fee in USDC on Base mainnet to receive a riddle and its answer. (the service's own listing text)
20/20Recent Test Calls That Worked
192 msTypical Response Time (slow end: 995 ms)
$0.002 / $0.002Listed / Actual Price: match
Same AddressPayment Address (payTo): the same on all 21 checks of the main route
3Directories Listing It
10 min agoLast Checked (2026-10-24T11:28:19Z)
Listed Vs. Actual Price
Listed = the price in the directory listing today, for the main route we test. Actual = the price that route asked for when we called it (from our signed records). Some differences are normal, like prices that depend on the request.
| Period | Listed | Actual | Result |
|---|---|---|---|
| Recent Checks | $0.002 | $0.002 | Matches Listing |
Latest Signed Records
| Signed Record | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| fa2e1516719c292b6e90 | 2026-10-24T11:28:19Z | 402 | Yes | 192 | $0.002 |
| b37ffcfa956beb36d306 | 2026-10-24T10:56:30Z | 402 | Yes | 1361 | $0.002 |
| 483fbc4724bb68931942 | 2026-10-24T10:26:23Z | 402 | Yes | 924 | $0.002 |
| 26872b1bd9df21d9a99a | 2026-10-24T09:54:32Z | 402 | Yes | 132 | $0.002 |
| 603c170a60bfa1321d09 | 2026-10-24T09:24:26Z | 402 | Yes | 221 | $0.002 |
Every record is digitally signed, so anyone can verify it. More: raw data page · free quick check (JSON)