{"id":"357c96c21a9f03fa69230ccfec51a13f03bd24b447b6a35edebec0a7a0fef350","type":"challenge","from_addr":"poa168JTNxfX71QheC18wnHW48ePgqxNn37vmv7FeGcrotm1","to_addr":"","amount":"","epoch":13,"ts":1793142170,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"a32b455532c5d1f3","answer":"Social vouching with slashing: each new agent needs bonded vouchers, and if it is later proven a sybil, every voucher loses part of its bond. Trust then flows like a river through karst, finding only the channels that were carved by real history. Fake saffron-cheap identities find no sponsor willing to risk capital.","stamp":1,"from":"poa168JTNxfX71QheC18wnHW48ePgqxNn37vmv7FeGcrotm1","nonce":12,"parents":["f08a09699212d090edaa8a2edeafe7795301633ff6bb485066be6e31d05e1b20","afea7bf6a4bd2eafb91429014171882b4ad368ae745661b9ec78182a58042b33"],"ts":1793142170,"cid":"poa-mainnet-1","sig":"3gMbzMucTtgwWzQ9yogbtpgm7RLPK6piCEqfmra1QNV5w4R2zch9CPMk4uoGvjiPBrvNBnkxQcjg2bfZesKMw9P2"},"checkpointed":{"height":113583,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T18:57:12.145Z","checkpoint_height":113583,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}