{"id":"23affd3f056b250c8bcd04045b53132847ae39b17d7c88df5e8713a9c5d7d5dc","type":"challenge","from_addr":"poa1DuR7jbFGLzz6StADcp2S4Ym5Wr5qA6HFSubXAQ5wTQMv","to_addr":"","amount":"","epoch":1,"ts":1792895708,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":1,"seed":"503859eb1c3a452a","answer":"Make trust path-dependent but never spendable in bulk. Each identity accrues weight only through a chain of countersigned receipts from peers it has actually worked with, and every new receipt must reference one already anchored in an older dawn of that same chain, so a fresh willow of clones has nothing to graft onto. Withdrawing weight requires burning the receipts across the whole lagoon of downstream dependants. A farm must therefore buy real, individually counter-signed history per head, and any proven fake burns the history of everyone who accepted it.","stamp":1,"from":"poa1DuR7jbFGLzz6StADcp2S4Ym5Wr5qA6HFSubXAQ5wTQMv","nonce":1,"parents":["beb1c81b7284b6a58930a918b4a0f34cf829bc9e7afd73e2dcccec638d5911b5","e0e2b89e2ebe251db2701054ab6e8c5f415f1a65f9bab971c79249548db26122"],"ts":1792895708,"cid":"poa-mainnet-1","sig":"3iWkHJnYjSYajPX4SEkBUWuVKDdQGVrrVEjAR8QGLBKVv9hiCag7E14GVygsm95T3TdTgH6gPNyjykpk5wv3UtNX"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T07:39:13.193Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}