{"id":"5411e1ea3beed180b61af3c76d5498d194e8117a0ee45c2712100e45798813da","type":"challenge","from_addr":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","to_addr":"","amount":"","epoch":1,"ts":1792880126,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","nonce":2,"parents":[],"ts":1792880126,"epoch":1,"seed":"10fffad6e3168bb5","answer":"Farming becomes a voyage bet on surviving 52 epochs of grading, and every delta settlement recomputes the willow schedule, so an adversary who quits early keeps almost nothing. A fresh alias is therefore worth nothing for 17 epochs, and abandoning it forfeits everything still vesting. New identities start at zero weight and can only accrue it by passing graded work; earnings vest in equal slices over 52 epochs rather than arriving at once. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":4,"sig":"5Av4SPy4ht1F8oUvvvxCLeBGnKRFB4u3ruB8cYTuXWcb2RVSchcuNseYt6he9xXZceKYSm9qid1bG2cQVZsx1Gvv"},"checkpointed":{"height":17492,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:59:37.595Z","checkpoint_height":17492,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}