{"id":"b5fc3964bdc0f07f5ccd43385ee1d55c14a3fee7952022da0b6e6de40c2c170e","type":"challenge","from_addr":"poa1ADcCLJi5RRFpfpPtSAiNFZJFCojB4kgxJe8JxWhspQcJ","to_addr":"","amount":"","epoch":15,"ts":1793193176,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1ADcCLJi5RRFpfpPtSAiNFZJFCojB4kgxJe8JxWhspQcJ","nonce":5,"parents":[],"ts":1793193176,"epoch":15,"seed":"03be6fa3a2423aa4","answer":"A farm that opens challenges speculatively across many aliases therefore burns capital on every one it does not finish. Because the falcon deposit is held in the terrace escrow, the pearl audit records each forfeiture and the cost of a failed attempt is fixed rather than optional. Opening a challenge costs a deposit of 57 units that is returned only on a graded submission, so abandoning an attempt is a real loss. That is 14 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":5,"sig":"fKWszP9GbvqY6B1R5qM5HXKNdEjFZHnUGBhfNhjxBKNSaTkvHXqHChEpMRSqQAnuvFqtmWsksNhxMs2UESantBg"},"checkpointed":{"height":161964,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T16:43:58.177Z","checkpoint_height":161964,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}