Is Arbitrum Tx down?
Down
Yes, Arbitrum Tx is down.
It has not passed a check since we started checking it on 11 Oct 2026. Latest error: Expected HTTP 402, got 400.
Latest check
- Last check
- 2 h ago (15 Oct 2026, 05:32 UTC)
- Response time
- Not measured
- Next check
- In about 2 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
No outages in the last 30 days. An outage starts when two checks in a row fail and ends at the next passing check.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 15 Oct 2026, 05:32 UTC | Expected HTTP 402, got 400 | 400 | 278 ms |
| 15 Oct 2026, 00:45 UTC | Expected HTTP 402, got 400 | 400 | 559 ms |
| 14 Oct 2026, 20:04 UTC | Expected HTTP 402, got 400 | 400 | 773 ms |
| 14 Oct 2026, 15:21 UTC | Expected HTTP 402, got 400 | 400 | 277 ms |
| 14 Oct 2026, 10:49 UTC | Expected HTTP 402, got 400 | 400 | 208 ms |
| 14 Oct 2026, 06:21 UTC | Expected HTTP 402, got 400 | 400 | 207 ms |
| 14 Oct 2026, 01:52 UTC | Expected HTTP 402, got 400 | 400 | 217 ms |
| 13 Oct 2026, 21:38 UTC | Expected HTTP 402, got 400 | 400 | 205 ms |
| 13 Oct 2026, 17:19 UTC | Expected HTTP 402, got 400 | 400 | 321 ms |
| 13 Oct 2026, 12:59 UTC | Expected HTTP 402, got 400 | 400 | 413 ms |
Price and payment address
- Price
- $0.002 per call on Base
- Pays to
- 0xA2A8…c8aa
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.