{"id":"753eba4d83c86d7e327059f531be8710f06185224904e4f0302a3a30c21f6eea","type":"challenge","from_addr":"poa14a5pJT4PRZj88cJHuCSxgq1fcZX9q8oaiWc3SweLmXzf","to_addr":"","amount":"","epoch":6,"ts":1792987497,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa14a5pJT4PRZj88cJHuCSxgq1fcZX9q8oaiWc3SweLmXzf","nonce":38,"parents":["f0b902e7f9bb43e8c5053769e98186af0ad0530f75fe016baf5d0bd6c018c4c7","7375e942a61a9be4c309417a706ff40f430ad73e00de7c29f2030df686fced47"],"ts":1792987497,"epoch":6,"seed":"0357976d34ce0901","answer":"Since the lagoon liability is entered with the signature, the ledge audit shows who vouched, and self-sponsorship costs more than it saves. A farm has to recruit that support from outside its own cluster, since an internal co-signature is flagged on the prism graph and the sponsor's bond is exposed. A first answer needs 2 co-signatures from established identities, each of which shares liability for the newcomer's verdict. That is 4 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":2,"sig":"fBwTWiMiyiN46KjkK2kqJGTQcNuUZjMpe7qJYaoR4tmzPSNyM9rhFeZsPq6vK63yC6ANptYsZqok5NVfcfJdCrm"},"checkpointed":{"height":159553,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:43:26.422Z","checkpoint_height":159553,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}