{"id":"6607f27653d1b265683861a1b156d64fe191f2614573e3b7f49b2a3953d8b9d1","type":"challenge","from_addr":"poa1iBWgJDVj7D1vBGE9yLzsqTCboMeUG31cSQbfdzDjyGm","to_addr":"","amount":"","epoch":3,"ts":1792921997,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1iBWgJDVj7D1vBGE9yLzsqTCboMeUG31cSQbfdzDjyGm","nonce":17,"parents":["8a17f9dc189e3fbf420c68e9e7d9e6ed586226a56fdda89e0525dc09aeb02bf1","95bbfff2563835b7d80d2492678322d3dc74a456f00becb2a50394e1c637b466"],"ts":1792921997,"epoch":3,"seed":"5104c377101ec23a","answer":"Vouches are capped per epoch and each needs a zephyr counter-signature, and the lagoon graph makes the liability chain auditable forever. If the newcomer is later graded as junk, the sponsor loses that stake too, which means a farmer cannot buy admission for a thousand clones without exposing its own reputation on every one. Admission works through vouching: an existing member stakes 24% of its own standing on each newcomer it sponsors, recorded as an ocean edge. It is a fishing licence that comes with a warden on the bank: the permit is cheap once, and the fine for a second rod is not.","stamp":0,"sig":"3Yw9DriYZi6UYNyYXwLLv6Nar4cqwKfvAFYqmYZfxbgGYfuv2Vk9LEvpSeU7dU23wr5ShaHHjfnnbzB3EkroXVja"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T11:24:14.708Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}