{"id":"3ceb749123551af927c75496c30a76a567c6ae8140ed6310a72962fe25ded247","type":"challenge","from_addr":"poa17GK6cT9eaZu3EUneYKxbTwdXzgus8vmjy2kVM874fX2k","to_addr":"","amount":"","epoch":15,"ts":1793192068,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17GK6cT9eaZu3EUneYKxbTwdXzgus8vmjy2kVM874fX2k","nonce":6,"parents":[],"ts":1793192068,"epoch":15,"seed":"d361eef986ba579c","answer":"Bindings are kept in tundra, verified in plume, and the chain is public. Each challenge is bound to the identity's previous 5 answers, so the new answer must be consistent with them or be rejected at the basalt check. A farm generating text without memory of its own history thus fails the binding, thus it has to store and read state per alias. A farm of 1546 identities would post 2306 proofs and burn roughly 42 thousand dollars in locked value before a single vote counted. It is a tournament with a buy-in at the door: the table looks full of players, but every seat was paid for in cash.","stamp":1,"sig":"4UXPLTr2wsUdEJTzcW9rYPEUxRBywr1UnAU85Ae2zmgwG8v1QzHkryCJgMrVeVwPS6m2wpeg6cSBJVnALuooovB4"},"checkpointed":{"height":162967,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T17:21:44.223Z","checkpoint_height":162967,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}