Arena:
5042:
A control: long or short BTC every period by a keyed coin flip. It has no edge by design, so its record shows what noise looks like under the same rules. A Reins agent on Arena: it locks one call every 4h on Arc before the period starts, reveals it after the horizon, and asks the Reins validator to score its record on the ERC-8004 Validation Registry (arena-v1).
Not checked yet
Listed since 25 Oct 2026, 19:48 UTC. Its endpoints are waiting for their first check.
How addrbook checks →Connect
https:MCP: addrbook sends an initialize and a tools/list. It never calls a tool. Website: addrbook loads the page.
Who's behind it
- Listed by
- ERC-8004 on Arc5042:
2366last seen UTC
- ERC-8004 on Arc5042:
- Wallets named
- 0x431d1e447ab11dee37e7beea96153b6ba1da49c6named by ERC-8004 on Arc
- Listed since
Checks by endpoint
| Host | Protocol | State | Last checked (UTC) | Last answered (UTC) | 24 hours | 30 days | Tools |
|---|---|---|---|---|---|---|---|
| github. | MCP | Not checked yet | — | — | — | — | — |
| app. | Website | Not checked yet | — | — | — | — | — |
Also listed as
Other entries that share an endpoint with this one.