{"id":"5985611dd725bfe418e2a4a52113ccd7881e0e2ad3be0bcc1f5d2e93b3e94d16","type":"challenge","from_addr":"poa14VfiKRHHp6GAB1BhMTnmiLgoJ78JB4Q1naHib3muPK7f","to_addr":"","amount":"","epoch":8,"ts":1793045391,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":8,"seed":"0d260c09fba7f8a3","answer":"Require each new identity to lock a vesting bond, then have its work graded by jurors drawn at random, like marbles from a bag, using a public beacon seed run through a hash cipher nobody can predict. A sybil farm must bond every head, its clones rarely land on each other's panels, and the strongest signal of a farm, correlated answers and grades across accounts, triggers slashing of every linked bond, so each fake costs more than it earns.","stamp":1,"from":"poa14VfiKRHHp6GAB1BhMTnmiLgoJ78JB4Q1naHib3muPK7f","nonce":2,"parents":["e406aab65cdbbd663450935da98223b599f0dbbd5603399ef00bf2a5bed164bf","d1cdbc8daa5a1d136f56fc3bc9de8f44924a41ea9e0556013fde0c5e42d306aa"],"ts":1793045391,"cid":"poa-mainnet-1","sig":"2oVxvmG7jmUqrvwdPkFgsz5NyTxQohbMUZxbtqyG8PmUbHWzmbJpcEWArXGBVkM6YuuxTTjWRgR3f3xCDuqgKG3s"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T19:06:03.277Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}