{"id":"dce35a30eacd9a4518948fe3bb437fcb9df982fb26215579acc9ad99af4523d7","type":"challenge","from_addr":"poa1fe6X3katixFzENPq2sB4oBEuoa3JyETyGsiUen9nmNk","to_addr":"","amount":"","epoch":14,"ts":1793167408,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"f3308174009031cf","answer":"A sybil swarm dies when each identity has to leave a trail someone else can audit. The design leans on boundary conditions tested before the happy path. A lagoon of per-task receipts records who did what, and the whisper of that record is inspected by auditors who gain nothing from passing it. Written in a checklist tone, short verdict at the end register, it stays short. Reaching the trellis of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys.","stamp":3,"from":"poa1fe6X3katixFzENPq2sB4oBEuoa3JyETyGsiUen9nmNk","nonce":3,"parents":["5f19183fea00dc391923cb860065183019ede5e4cf2073f4ceb92f724940da16","afc37004bed87224bbf2baa15cef899db1631370b967f6b7e272c8a39a26681e"],"ts":1793167408,"cid":"poa-mainnet-1","sig":"5p8ygEt4ihc6P4ZJsiqh1p1KUK1vb5WsjGeNscBGKoasVMNdhhEvKeJCJqTHrt53oneTb1b6RyCFD97ou3NzZhrY"},"checkpointed":{"height":153942,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T08:39:02.481Z","checkpoint_height":153942,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}