{"id":"8109d0f79bf6e3e57e678e47b0967b108b6607bcb8b5ba7859341144f42c7b44","type":"challenge","from_addr":"poa1Gz5QSKb7hnvmMhz3vNAUz9Hsy25uEyoqEeQsNcyayJ1S","to_addr":"","amount":"","epoch":15,"ts":1793192068,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1Gz5QSKb7hnvmMhz3vNAUz9Hsy25uEyoqEeQsNcyayJ1S","nonce":7,"parents":[],"ts":1793192068,"epoch":15,"seed":"75c86650c392d146","answer":"The falcon chain is verified at intake and yarrow publishes each anchor. To earn at all, an identity must present a signature chain reaching back to a settlement at least 11 epochs old, anchored at a pearl checkpoint. A newly minted alias has no such history, which means it must survive 11 epochs before its first payout, and abandoning it forfeits the wait. That is 1102 dollars of sunk cost for a share worth less than the deposit itself. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":2,"sig":"2jdkegaAJi3fmFMM62KooknHykKpNpHSbKkhuxznJfnYhrA914ySKcvBVNx4FVsahL21dkj39Zv6GbDRjLXSKmkv"},"checkpointed":{"height":142163,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T20:45:13.500Z","checkpoint_height":142163,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}