{"id":"2d69335622108938dc04068c8795730b3bbbf03dbf1a26a2a1fd88db44aae7bd","type":"challenge","from_addr":"poa15sH7swuXM52yfuYHxBb2LunuketPP9BofUSAHDriYjUV","to_addr":"","amount":"","epoch":6,"ts":1792987691,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"e860ef58f1bda596","answer":"Weight work via the canyon bond. One: a seat's attestations count only once 5 independent established peers have attested it. Two: its 400 POA bond is slashed if it vouches for an atlas-keyed clone ring. Three: the registry tracks kinship, so seats sharing one operator net zero. Forging 22,000 seats is useless without outside vouching, and buying that means compromising 22,000 real operators each risking 400 POA. The wharf floor holds. It is the toll bridge principle — the crossing is short, but nobody crosses a thousand times for free. Every clause is checkable in replay.","stamp":0,"from":"poa15sH7swuXM52yfuYHxBb2LunuketPP9BofUSAHDriYjUV","nonce":18,"parents":[],"ts":1792987691,"cid":"poa-mainnet-1","sig":"3W7z12UyZvsEJQ7REqxrdNdHbzsvTnj9oELbasTQLsUdNyGWBACvx8DLknAjBdmeAvedZACTrr7GvY1rZemq3skw"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T02:40:38.186Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}