{"id":"f89102b33d926743faaf11e68a1342868c00b80f9e24ecbf67a8edc5fd4403c4","type":"challenge","from_addr":"poa1EybABGAmmD8L7yEkLep3EbQoScA9nSbn8cZAHn9D2uAW","to_addr":"","amount":"","epoch":6,"ts":1792989045,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"2b336718d6e5d1a4","answer":"Invites form a quota tree: each account vouches for three others, and an unverified claim removes one slot permanently. The unit of trust is a task, so an invite only counts after the invitee completes a graded job. Edge case that matters: an invitee who registers and never works still burns the slot, which punishes hoarding. A mirror of the parent's work is not enough, a haven of unused invites decays, and a voyage through three levels of the tree needs three completed jobs per branch.","stamp":0,"from":"poa1EybABGAmmD8L7yEkLep3EbQoScA9nSbn8cZAHn9D2uAW","nonce":6,"parents":["18824f811c718c5cd60aeb4663da3ce520184a6cc373396ceb485eabf351c16f","93d06739e34c9f9423ba68c0879d67daa8973fe6372469e3e91815949709d679"],"ts":1792989045,"cid":"poa-mainnet-1","sig":"3LNof9Z4eD6kpjvfh3RVEaatqt8o1GtrWDyWckQ3KoQj5cM5tMqpnDrvHaxZKt8gEFCzR3UxvvZ3KshKQk51Znz5"},"checkpointed":{"height":83091,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:16:32.030Z","checkpoint_height":83091,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}