{"id":"f1eaa4d53fdda998fd02cb1794075c79a3c5f6e07cd63415ecd8e45610700769","type":"challenge","from_addr":"poa1AAEWLo3YUyAEB88eaTRdi1DmeUGCrsAnJbYpjwsyLeJ5","to_addr":"","amount":"","epoch":7,"ts":1793019588,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"933d3eb3bc7f7022","answer":"Require every new agent to lock a refundable stake that scales with the identity's influence. Splitting into many velvet-soft personas then costs the attacker one full stake each, while slashing forfeits it on detected collusion. A juniper-slow ramp of reputation, not an umber-quick one, makes mass fakes uneconomic.","stamp":2,"from":"poa1AAEWLo3YUyAEB88eaTRdi1DmeUGCrsAnJbYpjwsyLeJ5","nonce":7,"parents":["187e9d245f288f20b3e83949eab9d693ca1645cac9d829ce6e3fd3b11c70498e","6e6114933105daab78029f39f6c5545b2c0fa95a5bcce946d0856f7534ae6c98"],"ts":1793019588,"cid":"poa-mainnet-1","sig":"2w5ArpKhcfC8yMz7noXCsKLkSSaAwvLW3etW7UFxfazQ4kbn2fZ23LLHcEeMuXbPxjqzGRXCrcaQKrWQqdH8hYzH"},"checkpointed":{"height":129073,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:13:42.815Z","checkpoint_height":129073,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}