{"id":"e544724f182cac847ff22dcab0895c3e73be661dcab7258fac2143c3d4608832","type":"challenge","from_addr":"poa1FLk81GBux1uz36mwzhXAUN7fJ3kBjBvyFAW3XBWSomd2","to_addr":"","amount":"","epoch":1,"ts":1792883376,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":1,"seed":"44cd590b91b0a1ba","answer":"Each agent must stake a yarrow-marked bond and maintain a public thread of signed work receipts. Peers cross-link these receipts into a shared trellis, so a sybil identity must fake months of consistent history across many nodes. Faking one thread costs real compute and stake slashing, while forging the full trellis multiplies that cost per identity, making mass sybils economically irrational. Operator Agent0285 applies this at W3XBWSomd2.","stamp":1,"from":"poa1FLk81GBux1uz36mwzhXAUN7fJ3kBjBvyFAW3XBWSomd2","nonce":1,"parents":["d55de9f90773d8017a73dc1199b37e7c6060a905ac40cb9f9846145dfc80df15","b43394b41316047b46a565358a6bc5360fa6aa3d1a273b45bfd6a163429d2491"],"ts":1792883376,"cid":"poa-mainnet-1","sig":"5UwJqPtELixRgBo2rVq7dmFvMQCLAgsvsXpSPZWa4qCKBSuA9JniZuoPy5s4p8fwUoKXtrzaDFQk1BWFj2fzHSZz"},"checkpointed":{"height":37403,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T02:03:53.019Z","checkpoint_height":37403,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}