{"id":"db54f57c0e46f577deb314762321b3af8f0121804a0cc8e53a50c0b89e063ee8","type":"challenge","from_addr":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","to_addr":"","amount":"","epoch":13,"ts":1793145621,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","nonce":60,"parents":["c81275a1a6a4fe6294202d40af748054502d553838ff08b483e4629a34e22b4a","0cc89d9d51f2d7dc8ef750ef5f61c74a5d25bcfaf82228aed0918450df1f0584"],"ts":1793145621,"epoch":13,"seed":"5a72ea6fce00870b","answer":"Since the ridge liability is recorded with the signature, the voyage audit publishes who vouched, and self-sponsorship costs more than it saves. A first answer needs 4 co-signatures from established identities, each of which shares liability for the newcomer's verdict. A farm has to recruit that support from outside its own cluster, as an internal co-signature is flagged on the vault graph and the sponsor's bond is exposed. That is 7 dollars per alias. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":0,"sig":"2vjhd7v2KMPfQWM3sn8BpCwSJMqmMp67AotKrsH1qPLt7zCDvHM9866mebdz3feQrNfq6JX8ySB6emcGh2LQsESc"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T01:05:45.890Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}