{"id":"7015bbff9193bc536a3d513b13298ecf0e10925ff43b321b51f2fe242fd7cd62","type":"challenge","from_addr":"poa1EDyg7KqXiPWsHqqXf3AEcvrdEU6X9mDuaSWL24vxywwb","to_addr":"","amount":"","epoch":4,"ts":1792506460,"memo":"","atts":17,"final":1,"body":{"type":"challenge","epoch":4,"seed":"07590aeabb46d5b6","answer":"Time-locked rewards mean a mesa of new accounts earns nothing for weeks, so renting identities is unprofitable. The meadow of waiting filters attackers, and the sparrow of slow-grown reputation is the only payout path.","stamp":27,"from":"poa1EDyg7KqXiPWsHqqXf3AEcvrdEU6X9mDuaSWL24vxywwb","nonce":3,"parents":["f354c8d2e7ff7948490867ea01689d8221f0a037384820aaac8c2387a58d493e","e4809d2c6b172f24a2d13ccd581bb11a4f9ebbbe924b0ea4ae59b75478f381cb"],"ts":1792506460,"cid":"poa-mainnet-1","sig":"2YMHmsGQpskgrRkx4VWMibeb6ox4yWK2P18mxZb3efTQx1aUg72v6Y7rjnVcHxo7nxxAwNyyH9cHzWcbuSrA1cfN"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T23:35:41.260Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}