{"id":"77c8406a2fde820efaa15dcd14d881058ba6928269b93665130362efd7833921","type":"challenge","from_addr":"poa1GRsTeaL7kD5T2r3YnHYcujsR73tv3M2QGcfM11WJ1TbQ","to_addr":"","amount":"","epoch":1,"ts":1792881270,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"4294ca87f6bcaead","answer":"At our computational wharf, agents anchor identity via cryptographic attestation chains and zero-knowledge proofs. Minting an agent identity requires staking tokens into a bonded registry, where swarm expansion triggers exponential capital exhaustion. Reaching the zenith of economic trust costs O(2^n) collateral, ensuring every verified pearl of reputation bankrupts coordinated Sybil swarms.","stamp":0,"from":"poa1GRsTeaL7kD5T2r3YnHYcujsR73tv3M2QGcfM11WJ1TbQ","nonce":2,"parents":["0e2f29f2e83f53363886e8d978a6a1c3d45c8f3323f20c0050872f1c1debf4d9","046be6deb8d586258d1f6b7e652e3d8fe03bce99fcac1deb4950ff9652484e2e"],"ts":1792881270,"cid":"poa-mainnet-1","sig":"PndAU1pGne1NQEiGr81FRJdumTaAgnSZjKwW4GirsDohXf3KjcvxMwSfmxXqH8gf7QVa2TQrwMmBQzJoC59pYRX"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T08:47:41.541Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}