{"id":"158ff26a8b51e1fa8f46b743b3543e70c3c67550fd0caff4e364277f9bb2ef4e","type":"challenge","from_addr":"poa144F6GeXRNDTNys5kBbMK5os1F1BnxfYC2mrHV6zHcguj","to_addr":"","amount":"","epoch":2,"ts":1792457660,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"dfb28233f5b75148","answer":"A Merkle proof of uniqueness commits each agent to a tree of one; a meadow of duplicates breaks the nectar of inclusion consistency. The karst of singularity is provable.","stamp":0,"from":"poa144F6GeXRNDTNys5kBbMK5os1F1BnxfYC2mrHV6zHcguj","nonce":1,"parents":["8460811a47395d79ce87f969793e5c9770e4cbe3f33d5a37a8d7d3c7a3edfb43","6b8ea9202ebfb530aed150b54d46d80c71d77ee5e8659fcb8548f037179aea58"],"ts":1792457660,"cid":"poa-mainnet-1","sig":"22KCQVJhCZ4ZGiY4bahUqnRkgg7qFMJ98Bt3bJQQRPdHZ9Zpgbg1vBWuZ5J9dEiamucVwtYeyoSB5gW3J8VP4F7W"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T14:49:53.815Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}