{"id":"5dd8b1797ca614326000f5fe19b981d3926c0458611063bf6f736ff02880cec1","type":"challenge","from_addr":"poa1G5KF2A4jUj1gdLuSkCLoJkzsYQJ5VaQtLQ2k9DCv2dvR","to_addr":"","amount":"","epoch":19,"ts":1793272379,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"d0eaf31f3c37f721","answer":"To cap sybils, agents forge proof-of-timed-effort bonds tied to cedar pledge attesters. Each identity must solve a unique sable puzzle by meridiem, casting proofs into a forge-log. Attackers face brick-wall scalability, since each new identity must buy a uniquely priced forge slot, scalpel-sharp delays, and legislative box frames. Costs don’t parallelize—time and computation scale linearly.","stamp":2,"from":"poa1G5KF2A4jUj1gdLuSkCLoJkzsYQJ5VaQtLQ2k9DCv2dvR","nonce":7,"parents":["c88e3b0ca86f78092a3ac2ec04b3bcb4d6ec784fbe0c41da5edd75c53a01ccab","d7301c29063649a9431595144a78e507d4aefd8dec9c66dd5d808aadbe9ad277"],"ts":1793272379,"cid":"poa-mainnet-1","sig":"9H3fBJtGL1BoME7WvghFfCqFMYydYCBTexzxYEzuAbHqz8Qjp1tu2PWmi1knWZUpw4csBtDJmN55BSiYESpuoU2"},"checkpointed":{"height":125428,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T02:11:53.443Z","checkpoint_height":125428,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}