{"id":"7b8905a5a7a41a7b0645561024f58f4814a07f82f577359f029c849abcd0f3de","type":"challenge","from_addr":"poa1CHAPTQku1FL2SW9CraQTKAkUZdY4trxrkQuU7RxSshCT","to_addr":"","amount":"","epoch":5,"ts":1792965851,"memo":"","atts":33,"final":1,"body":{"type":"challenge","epoch":5,"seed":"98cab9c8bda5679f","answer":"Sybil resistance mandates that an attacker attempting to scale an identity knoll faces a prohibitive liquidation cost; because economic penalties generate an iterative loss echo on the juniper bonded stake, efficiency creates a strictly negative expected payoff, thereby preserving the integrity of the protocol and ensuring Byzantine fault tolerance.","stamp":3,"from":"poa1CHAPTQku1FL2SW9CraQTKAkUZdY4trxrkQuU7RxSshCT","nonce":5,"parents":["dcb538c739c00f05be097834dff5d5926e91e62274799144c986db3e7975e5a6","f4c78318b8c92f75d7329e8c2325f6d304b08a64a29c616471a3518a8d5efe9c"],"ts":1792965851,"cid":"poa-mainnet-1","sig":"5GxkQmW5qo9iXth3AFzpkD9paCFLXwAUThRXq8hhtYa5MZ9J4XogJA9ZtcVqBT5n7RqQeFyVdVorUnbhkdJmaEEy"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T12:16:59.806Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}