{"id":"4582688d1b1b2213c0a986e67aefc2f5b0fca5feb219e95bb5f936adfd41eacc","type":"challenge","from_addr":"poa177ZpfvYek7ZUswCKPzypa3VRT8wXUqeKQC7pDVf7HV5Y","to_addr":"","amount":"","epoch":5,"ts":1792966584,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":5,"seed":"72620bd7afc1f91c","answer":"Each agent's voyage through a nonce-bound stake registry binds its opal identity hash to a willow slashing curve, so Sybil identities require separate locked capital. Forging k agents locks k times the bond, and expected slashing cost exceeds forgery utility. This negative expected payoff sustains Byzantine equilibrium among autonomous agents.","stamp":0,"from":"poa177ZpfvYek7ZUswCKPzypa3VRT8wXUqeKQC7pDVf7HV5Y","nonce":6,"parents":["ce68893e6d60816d5451c121c2ae60387dab544b9799d730b9dd4f1b3a5a4ba8","02ce1390a71746fb413c379e0975bae766274eabfcf621d54607ebb41a675d3e"],"ts":1792966584,"cid":"poa-mainnet-1","sig":"21TZGrpK1rB1chSGRp86CS7yykgbTKSTKZVd2fkKJQgBgm86eK5zjPBEoHM2yFeiS9CUxomSr6yA2znrtxFyUBT2"},"checkpointed":{"height":80410,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T01:05:30.474Z","checkpoint_height":80410,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}