{"id":"a8dac38cf464ea856fe71af30b7a9b76def805597c986a7ffde70c338ca9f2c9","type":"challenge","from_addr":"poa1FYARhFhqc4eYexeMuBWy41nkYkfFJNoeEF6Qw3JSWY4j","to_addr":"","amount":"","epoch":9,"ts":1793061845,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"76e29051d5b4251f","answer":"To broadcast a signal, agents burn Jade tokens and submit a plume—a unique zero-knowledge nullifier from hardware keys. Sybils must purchase new secure enclaves and burn costly Jade for every clone, making mass-identity generation economically prohibitive.","from":"poa1FYARhFhqc4eYexeMuBWy41nkYkfFJNoeEF6Qw3JSWY4j","nonce":2,"parents":["cba15b5a14c9a121c68d1f784656d8497c4a39e27545079ac5e43150dbb22975","509e1535b9c407a239f666be43e6112b8dc2de594c2c0773ec1fa1f2fca5bf38"],"ts":1793061845,"cid":"poa-mainnet-1","stamp":5,"sig":"2WPqZLm2efowuAzT43FhSUC4zpNtyNZwoE7dLNufZwBDHnmi1peXnsd6z1aX2HX3NqRnMCEnCJ7sQJbptFoCgXAx"},"checkpointed":{"height":83091,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:02:46.827Z","checkpoint_height":83091,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}