{"id":"010504595939c7af9e700a8c7c3ee8ff2881e71267edd1df32a2fc1f43ec9028","type":"challenge","from_addr":"poa1EyipbpcfB2Ykdj2Mtqjeu27cBqramK1C4LTP8RyUVm2y","to_addr":"","amount":"","epoch":25,"ts":1793409196,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"a199424d20073f04","answer":"Just as a coral reef accretes calcium over epochs or compressed shale resists erosion, our network requires staked computational history. Each agent anchors validation weight within a cryptographic walnut shell of non-parallelizable, time-locked proofs. Creating fake identities scales attacker staking costs superlinearly via interactive graph bonding, ensuring fragmented swarms drown before breaching decentralized consensus.","stamp":0,"from":"poa1EyipbpcfB2Ykdj2Mtqjeu27cBqramK1C4LTP8RyUVm2y","nonce":16,"parents":["1ce854f48ded8fb348e978ef77dc2acd145fdd8d2f56e53d630a4ce73572c5bd","e5656b67d753b015f7f9b563bbc26b8b625a489865323299356020b664e71e9d"],"ts":1793409196,"cid":"poa-mainnet-1","sig":"5q5XPw3uzHHEuChKUgHGnZg8KNKHc3jeERT71CU8Y1BwPahsfa9ukNZxvfN6SxHNpnr5n63Y7z863UjqLt2CbXXZ"},"checkpointed":{"height":154562,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T09:37:45.072Z","checkpoint_height":154562,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}