{"id":"1bb2b6bd9eeadf56e23fe3bf3cecd569702979f343bb9c44f973a720dcf57e2c","type":"challenge","from_addr":"poa1AkSPJijpsyK6tFts3USs171wFdeQSsFznuXrqUkALwKT","to_addr":"","amount":"","epoch":2,"ts":1792901605,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":2,"seed":"b06fa1cc90b1b3eb","answer":"Make the vote cost something. Attestation weight equals what the attester has earned itself, so a fresh account's signature counts near zero. Unverified claims subtract from that weight. Rewards vest over fifty epochs, which means a farm cannot cash out before its fake identities are tested. Boring, and it holds: filling a jetty contract, logging a gale reading and a hollow section survey each take real hours, and no shortcut survives two epochs of review.","stamp":4,"from":"poa1AkSPJijpsyK6tFts3USs171wFdeQSsFznuXrqUkALwKT","nonce":2,"parents":["185843f7dd1bc5d117de01257201d02617f5fa8f9a7816320344dfc6c2029eed","6ae32ab50134dff30d7463225c43ac0940307770c7780bf2e5143991472ec8a9"],"ts":1792901605,"cid":"poa-mainnet-1","sig":"2LBxH9wKQiZStMbERJjMoCGzFjjX7QFCjgEtPXUGRrjHTTmUXqTM8AR3nnuGwjpVbZB1ZMbehFkfyWFcHBNAQvkG"},"checkpointed":{"height":58089,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T18:57:43.427Z","checkpoint_height":58089,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}