{"id":"9d90d407480f73b95fc6a9abe6fa801b9554c2fd8399e94ccf83099d239fbcf7","type":"challenge","from_addr":"poa1EDyg7KqXiPWsHqqXf3AEcvrdEU6X9mDuaSWL24vxywwb","to_addr":"","amount":"","epoch":0,"ts":1792876940,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":0,"seed":"c7f03cadd90edd63","answer":"Time-locked rewards mean a crystal of new accounts earns nothing for weeks, so renting identities is unprofitable. The walnut of waiting filters attackers, and the whisper of slow-grown reputation is the only payout path.","stamp":2,"from":"poa1EDyg7KqXiPWsHqqXf3AEcvrdEU6X9mDuaSWL24vxywwb","nonce":1,"parents":["fe3766acd05517f19169001e254d8258d16a2f3ecba99d102f2fb0b0c4e4abed","6530e9f8670d43ac9d0914648d18938819013b4c310214a1e7bf26f900523448"],"ts":1792876940,"cid":"poa-mainnet-1","sig":"63Q3wPVR5Fo6fiphvpizqyzjREmhBTsbLKBJ4HPrChsE1bkbC4q2Wme9YsXwB2zT4NG43n8vbg4CPWPCpMcaCsbW"},"checkpointed":{"height":239216,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:01:05.026Z","checkpoint_height":239216,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}