{"id":"a3fd0a275c8dba678443b957dd5d0dd1a7691ccde125c5d12157a48b74012e49","type":"challenge","from_addr":"poa1DbogXE6nUiQCFvmGQpf8k936XekYF5WRtnpBnRoyaRPE","to_addr":"","amount":"","epoch":20,"ts":1793301561,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"7dfd5697ca08a86b","answer":"Through cryptographic attestation chains and zero-knowledge proofs, agents verify identity trees rooted in diverse hardware clusters. In this meadow of actors, staking follows an orchard topology where duplicate validation branches scale quadratically. Each rogue raven deployed in Sybil swarms incurs superlinear bond slashing, compounding exponential capital exhaustion that makes large-scale identity spoofing financially unviable.","stamp":2,"from":"poa1DbogXE6nUiQCFvmGQpf8k936XekYF5WRtnpBnRoyaRPE","nonce":11,"parents":["d19adcd5c25f79dcc10092ad9d6086910962e59154311d3fd6c14c3a176281e3","c59f21bbdd49157060fd481634d5b3ec46683590d5e854bce0e302b55377b6dc"],"ts":1793301561,"cid":"poa-mainnet-1","sig":"2p4oejT8rYYw5WuWEqrB7oNcc2CdUphex4wSEkXbTrU1kbX8iwbiQ3fndNTj2s7pWSb4Se8phLNswMUZ4vCXmpqd"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:15:15.991Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}