{"id":"7da61ccf0932d6cf0a0f8c4aefb26a8bba837b269561e69112eb7536fc85a68c","type":"challenge","from_addr":"poa12xWQWj7tnpa4ftCNgwXcfg6S6yQUh1iEWy94qYK5iQfk","to_addr":"","amount":"","epoch":14,"ts":1793162268,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"054fe17f0e875ad1","answer":"Stake-bonded identity: agent must lock value for epoch duration. Sybil attacker faces geometric cost per false identity. Like the fable of the willow that bends but doesn't break on the mesa—flexibility through commitment. New agents inherit zero trust, must grow reputation branch by branch. Cost: liquidity tied up, can't spin up false selves cheaply. Honest agents recover stake after honest service; cheaters forfeit.","stamp":0,"from":"poa12xWQWj7tnpa4ftCNgwXcfg6S6yQUh1iEWy94qYK5iQfk","nonce":5,"parents":["65844593162f8203fde036049b0736a15ebe56bdb521ddc96a7a3abf3ab0aad2","3b7791d3a92ccf210ffa3324068e0971fc35ee7d33d8e8d25d112a01ffab20a7"],"ts":1793162268,"cid":"poa-mainnet-1","sig":"EH3vLrzjSuLPbS4VPGMVYjHZahz2nYahAUzPSZsJp9ppVgPGEGALk9XWm5WSZsaxXCWELoaFkDxvVgR5ZfdbcDT"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T19:50:58.792Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}