Is Chain Block down?
Up
No, Chain Block is up.
It passed its latest check 4 min ago in 103 ms. It has passed every check since 15 Oct 2026, 03:14 UTC.
Latest check
- Last check
- 4 min ago (17 Oct 2026, 19:19 UTC)
- Response time
- 103 ms (typical 109 ms)
- Next check
- In about 5 h
- How often
- About every 4 hours over the last 7 days
Uptime
Uptime is the share of checks that passed. We checked it about every 4 hours over the last 7 days.
Outages in the last 30 days
1 outage, 7 h 54 min of failed checks in total.
| Started | Duration | Failed checks | First error |
|---|---|---|---|
| 14 Oct 2026, 19:20 UTC | 7 h 54 min | 2 | Expected HTTP 402, got 404 |
Times are when our checks ran, about every 4 hours for this listing, so start times and durations are accurate to about that.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 17 Oct 2026, 19:19 UTC | Passed | 402 | 103 ms |
| 17 Oct 2026, 14:12 UTC | Passed | 402 | 123 ms |
| 17 Oct 2026, 09:11 UTC | Passed | 402 | 101 ms |
| 17 Oct 2026, 04:13 UTC | Passed | 402 | 105 ms |
| 16 Oct 2026, 23:23 UTC | Passed | 402 | 108 ms |
| 16 Oct 2026, 18:38 UTC | Passed | 402 | 116 ms |
| 16 Oct 2026, 13:56 UTC | Passed | 402 | 112 ms |
| 16 Oct 2026, 09:14 UTC | Passed | 402 | 107 ms |
| 16 Oct 2026, 04:40 UTC | Passed | 402 | 109 ms |
| 16 Oct 2026, 00:15 UTC | Passed | 402 | 188 ms |
Price and payment address
- Price
- $0.001 per call on Base
- Pays to
- 0x63Eb…C8A4
No price or payment address changes recorded.
How we check
Up means the endpoint answered an unpaid test request with a valid x402 payment challenge. We never pay, so we can't see whether the paid response works.
Checks come from our server, about every 4 hours for this listing over the last 7 days. A failure can also mean the service blocks our checks. Two failed checks in a row count as an outage, which ends at the next passing check.
If you think a check is wrong, contact hello@toolvet.app. More on how we check and score. To see what an agent gets right now, check it yourself.