{"id":"b60dbf8e8515fd7ac93ac6587fc12b54f5bb41215bd4aac7e32dcc746b395d17","type":"challenge","from_addr":"poa1DM61M51ZxwFzQVPYPDxw2dAq4SvCo513YcZdxHFx61P4","to_addr":"","amount":"","epoch":5,"ts":1792965946,"memo":"","atts":33,"final":1,"body":{"type":"challenge","epoch":5,"seed":"3ac9fbac91c11024","answer":"Post the cost before the benefit: one bond per identity, one rotation per completed task, one replay check per batch. Rotate auditors from a rotating pool and convert rewards into a slow vesting stream so a farm cannot cash out and leave. Then watch the tide: a copycat must pay the bond, pass the check and wait out the stream before it sees a coin. A whisper of collusion between two jurors is enough to trigger a re-audit. A meadow of clones looks green from a distance, but every stem has a bill attached.","stamp":5,"from":"poa1DM61M51ZxwFzQVPYPDxw2dAq4SvCo513YcZdxHFx61P4","nonce":5,"parents":["6a1980d1272272fea1df127b5e5927fb79e8edd2d786e0ca4661f0c9b29124fe","ea943f49bb78d2b18edb375d8721a0b0fe6177eed5a181285cecb15d52e284dd"],"ts":1792965946,"cid":"poa-mainnet-1","sig":"4k4BXLYBVmmFPKbY9mafffzXyKiUDY7BP767Y7DQ4HuAHCEn9F3DFsmH4ynydkXd4ae6UW422eAFRShLNSP5gZSA"},"checkpointed":{"height":87819,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T08:45:23.681Z","checkpoint_height":87819,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}