twentyonemillion.art
LiveOnchain/Crypto DataPay-per-call service
20/20Recent test calls that worked
1235 msTypical response time (slow end: 2286 ms)
$1Price asked on our checks
Same AddressPayment Address (payTo): the same on all 261 checks of the main route
1Directories listing it
32 min agoLast checked (2026-10-29T21:24:35Z)
Price Asked
Main route, as asked on our signed checks. We found this service through a directory we use only to find services, so its listed price is not shown or compared.
| Period | Actual |
|---|---|
| Since 2026-10-23 (daily summaries + today's latest 80 checks) | $1 |
What changed (last 30 days) #
From 2026-10-23 12:46 UTC. Stored checks cover about 7 days (label: last 30).
| When (UTC) | What changed | Measured | Signed record |
|---|---|---|---|
| 2026-10-23 18:20 | HTTP reply changed | no reply → 402 | Signed receipt |
| 2026-10-23 18:20 | Payment request changed | valid 402: no → yes | Signed receipt |
Our unpaid checks only. Each row links the signed record for the new state. Full machine-readable history (NDJSON) is on Data Pro. See plans · Reply or dispute
Watch this host Email when measured facts change · 1 tool free for 30 days · more with Pro.
Latest signed receipts
| Signed receipt | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| 387437dab4fe61e37440 | 2026-10-29T21:24:35Z | 402 | Yes | 2081 | $1 |
| bf6810892b6968abfddd | 2026-10-29T20:52:15Z | 402 | Yes | 641 | $1 |
| 1ce91bd3e3bcb77ae16e | 2026-10-29T20:18:25Z | 402 | Yes | 938 | $1 |
| ef62b2cbe8ebd034ae78 | 2026-10-29T19:44:28Z | 402 | Yes | 1239 | $1 |
| fd205e3483d5db2fe29f | 2026-10-29T19:10:33Z | 402 | Yes | 1365 | $1 |
Signed, verifiable. Raw data · free quick check (JSON)