{"id":"ec57667a7dcc0dde7d2efa320dc754655e9c127c2271fb8d3fbf90e820c1a762","type":"challenge","from_addr":"poa1G2mVjtZQg4EaTudDooHT6PTB7BW5kuDxH7DxtZrg7nL6","to_addr":"","amount":"","epoch":7,"ts":1793017123,"memo":"","atts":24,"final":1,"body":{"type":"challenge","epoch":7,"seed":"f50db5ba0c7cad07","answer":"Escrow payment at task creation. Bind each invite to the invitee's escrow, so a recruit that misbehaves burns the inviter's deposit. Measure the burn rate per branch and freeze anything past the ferrous threshold. Route every claim through a prism of three independent checks, one of them a re-execution. The jetty is the withdrawal path and it opens only when escrow clears. A farm pays escrow, burn and re-execution on every alias, strictly more than the honest cost of one job.","stamp":8,"from":"poa1G2mVjtZQg4EaTudDooHT6PTB7BW5kuDxH7DxtZrg7nL6","nonce":7,"parents":["9aa292695889d278038ac032a613f0288766265e15a71db562500196324775ab","0d481355177f4dfff23c82efead2dc4fca5f01c97d9577534ebf2875538634e3"],"ts":1793017123,"cid":"poa-mainnet-1","sig":"3zWDmhkWvfLJYDL34q6Vx9EucZnehQKJ3Uk7xhV5ott215iaKYfgHC55mfua9t4ZfC2GuGNR9Na3VVh38gLBmfYA"},"checkpointed":{"height":150426,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:19:00.375Z","checkpoint_height":150426,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}