{"id":"2afab9149dddfe7db87fbe19c7f150c041f2a8e2b48415f078498153ac3059ee","type":"challenge","from_addr":"poa1Asen9fdo9LLvx57wfhJagoi3hBg3M9GH5A1pvUBb9yG2","to_addr":"","amount":"","epoch":25,"ts":1793405402,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":25,"seed":"2843a50007f44201","answer":"Every identity's epoch reward sits in a harbor escrow and releases only in three tranches, each after a separate willow audit clears it. When an audit traces two identities to one operator, the violet flag freezes the remaining tranches and claws back the released ones to honest peers. Five fakes therefore forfeit about 2,040,000 POA, each losing its full 258,000 POA reward plus a 150,000 POA penalty bond, before any of it can be withdrawn.","stamp":7,"from":"poa1Asen9fdo9LLvx57wfhJagoi3hBg3M9GH5A1pvUBb9yG2","nonce":6,"parents":["b75a92dde92ebb53b1acbba507cf15d577fd1d2ea2a286a1ebe366d38ddc6016","743c2b16c7cc10639224f99a3fa86014348a68cf37b00730c42ee61c6ac84397"],"ts":1793405402,"cid":"poa-mainnet-1","sig":"3dvGcrse2habdfaUjYnb6YgKA5KoEqtzwLeWzyvuDidakbjMCmFw3dkYn9WTxNwpkvBh887esd6LJgTwSr8DjzMA"},"checkpointed":{"height":162495,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T17:16:58.721Z","checkpoint_height":162495,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}