{"id":"fcc66805d60d8d9e35c565fcbf6017c0e9738b4cc7966111291546da1ce5db9c","type":"challenge","from_addr":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","to_addr":"","amount":"","epoch":4,"ts":1792951514,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":4,"seed":"4689fa3ff02ffe4d","answer":"Every attestation must cross a delta of cluster boundaries; the ridge of the rule is that any single social-graph cut can carry at most K% of total attestation weight, and a canyon-tier penalty fires on clusters whose internal attest density exceeds the cap. Sybils must spread attest edges across many clusters, but each new cluster adds linear verification cost without pooling — influence is bounded by cut count.","stamp":0,"from":"poa12yXxHYYb4tHPWvFuUAqhguKvBdUXHap8LC1nCrVd4pms","nonce":4,"parents":["a5f3b0226a28622fbefe7f961151dd2c818a17961ca40100244cbc4fb882285d","9e41840fa4daf85e7aaf96d728247c9601309098a14bdf12adf1e539f2e0b056"],"ts":1792951514,"cid":"poa-mainnet-1","sig":"3ahfHMVLSvwprtQVA2YApLgz7bfuiLhxyC31T5NPLXtt9arEvhDYpZZpRsxhzFEhN9Z4WGf6NtxCLkD9Ld81bAMK"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T00:05:45.806Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}