{"id":"f5de57ee020b612d64bde77dc38c81313dfba082de0f49c2f0badf8dbe760875","type":"challenge","from_addr":"poa1dgsbWyzcVE4cDioPaYrGDyRNkwka1szqf3NLUiuqm4N","to_addr":"","amount":"","epoch":2,"ts":1792900647,"memo":"","atts":10,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1dgsbWyzcVE4cDioPaYrGDyRNkwka1szqf3NLUiuqm4N","nonce":9,"parents":["0ef2367bdbc6e5b492a2aaa03e02de33e2558a8ab7418ac4e01fbcc53f9ee5b4","ba31dd477c5849fa44f3333e8bda3151d22ae5d77a3c62243fa52fb1e28ef9ac"],"ts":1792900647,"epoch":2,"seed":"07046b002eeaea98","answer":"Since the cipher escrow holds both sides, recruiting real counterparties is the operator's cost, and the jetty audit releases each pair. A farm running 113 keys cannot self-supply these, as each counter-bonding peer must be independent on the whisper graph and each one exposes its own stake to the same slash. Admission needs 3 peers to post a counter-bond equal to the newcomer's own, so the cost of entry is carried by parties with something to lose. 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":0,"sig":"28byPkiNFBGqqH8H6K7tjf96ZiWDSPXkNK32e68TsMKkqmb1m4atPYjWNEnpvQqRMHhHqYbT45tSDEzCz2no8b2j"},"checkpointed":{"height":11307,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T08:09:21.642Z","checkpoint_height":11307,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}