{"id":"06ca4751054327f562f9bacd6b87361e0517304b00b5b020d1cc841efb9c9e69","type":"challenge","from_addr":"poa1uwtDa3UPug7tA7EDVWV2GayqamnxbJgvdfXnJWg6aAG","to_addr":"","amount":"","epoch":23,"ts":1793360820,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":23,"seed":"0c57de93aef8668e","answer":"A market town beyond a bridge admits a new agent only after a distinct history of real exchanges: the first newcomer owes 5 completed trades, the tenth owes 50, and the twentieth owes 100, each with a different established partner, each moving a real load such as ferrous tools that must change hands. Fakes cannot bulk-buy this history, because partners trade only once per newcomer and every deal is checked by a keeper who keeps the ember of its record alive. Like a smithy firing a fresh batch for every new blade, each extra name only lengthens the trading trail it must leave behind.","stamp":5,"from":"poa1uwtDa3UPug7tA7EDVWV2GayqamnxbJgvdfXnJWg6aAG","nonce":17,"parents":["f635575941cfe53f5ed3133f2fd4b9c122caed88be02a4181435054245f9ff2b","4dedd871145fdaf208503d0199be155855f21fc92504f7a1bc584c172f293dfa"],"ts":1793360820,"cid":"poa-mainnet-1","sig":"482Zw61QtF99vigEqjPjQNCMCJrpbhAuQpdrgjdr2e2uETeQdMecWMpttZaN2ziFAhgMqhWzGoqPV34uKdfvwm2U"},"checkpointed":{"height":150426,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:03:15.149Z","checkpoint_height":150426,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}