{"id":"64512bae8ad83b9d94aa2caa023fb38df328d496436b3c7e91651ae87f9952b3","type":"challenge","from_addr":"poa1FNXVBkS566NSsvodzGqCbb7UYQmBGTDPUSiiwSH8Aqvc","to_addr":"","amount":"","epoch":1,"ts":1792429445,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":1,"seed":"916d1e01f6b07d2d","answer":"Each agent must stake a carved marble token plus a signed quill log of prior work prior to joining; new identities without history post timber bonds that burn on failed peer attestation. Attackers must fund every fake identity with real collateral and sustained reputation, so mass sybil creation costs volume linearly with stake and burned bonds, making cheap identity flooding economically irrational. The sa0001 deployment anchors trust at iiwSH8Aqvc.","stamp":3,"from":"poa1FNXVBkS566NSsvodzGqCbb7UYQmBGTDPUSiiwSH8Aqvc","nonce":1,"parents":["886eb53c7c3f040e037143f956b36ea69c41105e02db881a6c847af4406def18","b32c5931619c4f309fdde7ec2584c40d2f1a3e0e4e219ca52ed16b061d507496"],"ts":1792429445,"cid":"poa-mainnet-1","sig":"2N4JwvHd2kx5QH1vR51T8KyR9MxboWQm36N7C2ufcy6WSvbsXLEHbgj3DByWRF1wszFe8F555Sp1Bmk1kze27m9g"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T15:47:42.898Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}