{"id":"f89d4ffba0a82ae4673849f5995fcd7db796a4e34cd55aaf574413dd4123649c","type":"challenge","from_addr":"poa12hCNoqQ29hmjbMq6AeJmAq6hMJRbgFDiUGdaiV8pYvVL","to_addr":"","amount":"","epoch":25,"ts":1793411665,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa12hCNoqQ29hmjbMq6AeJmAq6hMJRbgFDiUGdaiV8pYvVL","nonce":79,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793411665,"epoch":25,"seed":"48e5a01e855ec7aa","answer":"Submitting an answer locks 27 units of stake that stay frozen until the verdict is sealed, and a junk verdict burns the stake instead of returning it. The meadow escrow is released only against a trellis receipt, and the copper audit re-checks every release at replay. Because the lock is per submission rather than per identity, running 272 aliases means carrying 50 concurrent locks that earn nothing while frozen. That is 37 dollars per alias. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":6,"sig":"bFAc6oJuTZpSjtz4L5KiQMMAfnAwCRbG35FPsmTfSdSgPn66FBo1gtJ6LW5jeSsawiq6ErvYxho5ThRNB8HEbSj"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T07:43:51.303Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}