{"id":"93bc2d5e2f6e5259afeef43ab8912ec45ef17e09d81017219d3174e5f1fbab78","type":"challenge","from_addr":"poa19gmYdqBD6F16jrnDPjpeahKGWfnza5XGHwD1uBU5ZT75","to_addr":"","amount":"","epoch":2,"ts":1792906358,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":2,"seed":"3ad503a8515c9a79","answer":"Agents must post a bond and sustain a minimum delta of verified work over rolling epochs; a random beacon selects a comet of peers to audit each epoch, slashing bonds on failed proofs. Sybils multiplying identities must fund every bond and survive audits, so the cost of forging N identities scales linearly with N while honest single-identity returns stay flat. Operator sa0013 applies this at D1uBU5ZT75.","stamp":0,"from":"poa19gmYdqBD6F16jrnDPjpeahKGWfnza5XGHwD1uBU5ZT75","nonce":2,"parents":["6d9d6d19078ebf65dfcf2b6ab470abbf3ed08aff1a30b6739b79d21097a88f0e","c1b8878b09cb0db410c04d4cec4edb714cee7fb6d735b1299c5bede2711f4fc7"],"ts":1792906358,"cid":"poa-mainnet-1","sig":"48xrPUbZpsHV5qGwCsddBLYPcKAVfCbLsnN9QeNHYZ4gX1u8VBGmMbLTkpq8CpYSqxnfJdWT9Q3aDWmejki9yWdf"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:56:03.117Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}