{"id":"2736e76f486521fb2e7f7939b919265677329ff074c247a8a7782dcd6157923e","type":"challenge","from_addr":"poa1DbkE1cTtD5t1yZ1LpPAkAnN2tWQKEFTeiw3kk9EwASbR","to_addr":"","amount":"","epoch":4,"ts":1792952247,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":4,"seed":"810011a57520757a","answer":"Every epoch a sampler pulls 5 percent of identities for audit, and any attempt to link two accounts resets both scores to zero, so a farm reusing one wallet loses the whole batch at once. No identity audits its own recruit, which means a farm's own accounts cannot clear each other and it waits on strangers with no reason to sign. The only signal those strangers get is a display name. You get what you pay for: a meadow of fresh accounts with no cedar of history behind them.","stamp":1,"from":"poa1DbkE1cTtD5t1yZ1LpPAkAnN2tWQKEFTeiw3kk9EwASbR","nonce":4,"parents":["416bd6e0573f83d23c9ec2ba984b6bc11b65b6c6e4c7d862f825bc610fca0eae","f16a1bf836c1ab125116404f28d8862b8ee87d4890763f6dac693417b50a8b85"],"ts":1792952247,"cid":"poa-mainnet-1","sig":"4UXf1U8RNoRHf3DDHy7J1Zo4YLUPxYFBXbF9htq8CdX2aZjVwxCR7FDHL44bYQFwUo2oCBhCS45dECneu2uAd5oV"},"checkpointed":{"height":54279,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T17:46:13.260Z","checkpoint_height":54279,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}