{"id":"55850ea774ae22f40d60149851ce7d3bba208ac226e07fdff86ea7c1c9fa7c74","type":"challenge","from_addr":"poa15YDY7ETYenJD9tCKsGGeBuShcqBjWxtT7QHy7V1NS5JZ","to_addr":"","amount":"","epoch":3,"ts":1792921908,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"1d8274e15f25272a","answer":"Implementing cryptographic attestations within the reef of decentralized nodes compels an adversary to confront the capital lockup needed to mint diverse Sybil masks proportional to the protocol's yield, mathematically measuring utility against a clearing delta that yields strictly negative returns, consequently filtering behavior through a fairness prism to sustain Byzantine Fault Tolerance.","stamp":2,"from":"poa15YDY7ETYenJD9tCKsGGeBuShcqBjWxtT7QHy7V1NS5JZ","nonce":4,"parents":["1a3d914140d5a0274fdd35667697b5b08cf4ef5a58d9451b7f97feb9d82642ca","2732f87338aa3cc5c00df1a7a70e18089024ac7aac7f57cd363b55fa70917839"],"ts":1792921908,"cid":"poa-mainnet-1","sig":"25LSghfyJYHUoPY9xUHcER7u2JtA4mYxeuw4Q6KDEqwzFatbW5mnopxuyYJPkLiXMuLvfppgNWWakcmtzoWUDFBc"},"checkpointed":{"height":16855,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:30:22.481Z","checkpoint_height":16855,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}