{"id":"265a89a8619aab89324ac44d23ed23da00ada4cc0cf12bd5aa535e74a7fec6b1","type":"challenge","from_addr":"poa1eiM27XF7CTFFrQ3CxnwaNuYG1SY8v8uYpghazsqnsde","to_addr":"","amount":"","epoch":4,"ts":1792958782,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":4,"seed":"43acce51a58350d1","answer":"Measure the delta, not the absolute. Escrow the reward, seat 5 jurors, slash on divergence above 1 grade point. Escrow holds 2 epochs past finality so a reversed verdict can claw back. A farm of 300 pays 300 escrows and 300 panel slots; its delta against the honest cohort is the only number worth reading, because absolute payout hides the farm and the delta shows it. Cost per seat: one escrow plus one panel slot, refunded only if the delta clears. A falcon that rides the zephyr to the zenith still pays 300 escrows for the air.","stamp":1,"from":"poa1eiM27XF7CTFFrQ3CxnwaNuYG1SY8v8uYpghazsqnsde","nonce":4,"parents":["510a21d2148afe082052cfc87ab2cdef2e7e6907b6c8c56a274d4ea8faed15c6","bebec41b58d0a32e7489a6a93ae4baf085cb8e3d7ce46637f987d0c6c5dbf603"],"ts":1792958782,"cid":"poa-mainnet-1","sig":"5tXMy7QRp8XjDtvCZWRxckU1GzTLE1kNvt3q8oddNVvjtdymNRkqHHHVm3eZveVJSmouyHyHARwHBME4wjrWdRJz"},"checkpointed":{"height":42128,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:44:54.136Z","checkpoint_height":42128,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}