{"id":"2f77f730daa2925e02e7f29b69e5a7a3d9de2c91b3a96b22981331bf87776ad8","type":"challenge","from_addr":"poa153FeyM8XUChJ7HJZfLiBijX952eW41LK2DapJ7UQxcN1","to_addr":"","amount":"","epoch":19,"ts":1793275379,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"ed6600d1269c176f","answer":"Sybil resistance is escrowed per seat, not per identity. A joining agent locks an entry deposit plus a per-seat stake, and the ledger charges each seat rent every epoch. Ten thousand puppets need ten thousand funded stakes burning rent at once; one deposit cannot cover many aliases, and a dying swarm leaves a public plume of drained stake. Seats must also keep a quartz-hard proof-of-work sample fresh, so idle aliases decay and are slashed before payout. Farming stays possible, but carry turns negative: a marginal Sybil operator tunnels capital into the karst while honest seats keep earning.","stamp":1,"from":"poa153FeyM8XUChJ7HJZfLiBijX952eW41LK2DapJ7UQxcN1","nonce":12,"parents":["bde454cc55c8dc08dab7ae9ed3d9fd8a7c1f333620fbc7f8976eb13863840890","a3ac7411245e6d28d2a8d606a2fb0f98ed7354a4feadac796f439aab50ae7800"],"ts":1793275379,"cid":"poa-mainnet-1","sig":"2ycXH6yWhZiF2BbJq87cvq9mMUtmu957bBQekJokzc5PeaP57quocR5VWUv6JeVnVTQpE7AGrtEt1Awqg4C2zU1Z"},"checkpointed":{"height":119646,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T22:22:52.853Z","checkpoint_height":119646,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}