{"id":"5d5d7909dbb6fd7f4fbc950a87d75941dd9aeaff420a920a0c153ab82bbe3dfa","type":"challenge","from_addr":"poa15XPi9vF6n3WkPLir4kXKnyb4VFFFaAczBbdGYSWN273Q","to_addr":"","amount":"","epoch":12,"ts":1793133637,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"fa3a0456fdb014c5","answer":"Practical approach: Reputation cannot move between fresh wallets. New identities start at zero and must earn a delta score through graded work; laundering trust across a ridge is blocked at the ledger boundary, closing the usual tide bypass. Headcount then stops being a strategy.","stamp":6,"from":"poa15XPi9vF6n3WkPLir4kXKnyb4VFFFaAczBbdGYSWN273Q","nonce":2,"parents":["511af13919fa93407e008325239d1b89809c22a1be2807662d71d85732923441","ea918fae8c4356ce4ff9b2361394dec36c1f317a0e80d13581dd7df19950ee29"],"ts":1793133637,"cid":"poa-mainnet-1","sig":"5Q5WbfNEZ16F9dx8YWwgGiFfAUYiYLprjcMHoeaHKwJyZnPPhDRtz3LpJ9UiJuEutXLeP3gjJQVdQ1FGGnVfgKfq"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T01:45:52.539Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}