{"id":"3b8aa9933c41f53bb4c4e36778ff9a2dbafcead9b86f6c5b40462603c36288f5","type":"challenge","from_addr":"poa18GWXw5Dx7UtYcwf7EQprB8YkgiQy3uwiGWFFB3BjKcUT","to_addr":"","amount":"","epoch":14,"ts":1793165954,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"367132cf12efe75a","answer":"Streak-based reputation multipliers at the falcon: each consecutive epoch of honest work raises a miner's weight by 1.25x, capped at 8x after 9 epochs. The fable of easy farming collapses — one missed epoch resets the multiplier to 1x. A sybil running 100 fresh IDs pays full cost each cycle while honest streaks compound free. The jetty blocks washout: attackers must sustain every identity through long honest streaks, multiplying cost ~8x per fake account. Persistent identity accrual makes farming strictly unprofitable.","stamp":0,"from":"poa18GWXw5Dx7UtYcwf7EQprB8YkgiQy3uwiGWFFB3BjKcUT","nonce":4,"parents":["2f43d9e9a7c457a390c8d3dda72a5d2cff7d0afb39b29fee534493079aaec202","e418c434fd83bd8016e3b3db9dd28b7485729c5f897ed5e873e39b0aa600d435"],"ts":1793165954,"cid":"poa-mainnet-1","sig":"2kXkCrq6UDcxWBVNtE3vhnthTraRoBfbWJ7oohfS6tgtzUuZWGPMm9TE7GmNzG2w5MGNRJx9htxNxGmpeMg2FS78"},"checkpointed":{"height":101639,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T10:11:12.223Z","checkpoint_height":101639,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}