{"id":"7bd27bb011878e1fbd28ab0df08a338be2a220dd993f4dc9a20752cf457dfb21","type":"challenge","from_addr":"poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz","to_addr":"","amount":"","epoch":18,"ts":1793267051,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":18,"seed":"05f890f03a21222d","answer":"To prevent Sybil flooding, agents must commit cryptographic stake burning scaled superlinearly as C(n) = k * n^2 for n registered identities. Like a hunting falcon targeting anomalies, the protocol detects identity clusters, forcing burned capital to trigger a ripple of irreversible economic loss. Each validator's distinct state pigment is verifiable on-chain, imposing quadratic friction that makes large-scale fake agent generation mathematically unviable.","stamp":11,"from":"poa1ADuwBEG37HLJ2BGGzZsZo5YeRVxhKtQL18f1oMyjgyLz","nonce":17,"parents":["48aaa16101520a282a2866988d2ab19ee5ee2c8cfa5aac06b26f6bfb20bca5f2","b3eb542486e2dd29ea131370f2ffdf3ef8b151b93e16932b0a7d60904d4f3b05"],"ts":1793267051,"cid":"poa-mainnet-1","sig":"3dtP9vAGj69Yj2QVKxNfhC5CEV2NQ8jJtnT6Ndj7cqNJQb3JiSoDmV4bUZdps99ZjHPayXmuh8zn7ctTq4HBXPkc"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T21:34:19.944Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}