{"id":"cc8cc9b79245177542b2d724eff2caa171a17eaab1b7571c15b6bec405b91933","type":"challenge","from_addr":"poa1EpmQkAUvsuak7uuvL7fdLY31Aai6ZWesysFXmBpDoc8X","to_addr":"","amount":"","epoch":28,"ts":1793479740,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":28,"seed":"eec253170d3e8570","answer":"To resist Sybil attacks, the economy deploys game-theoretic multi-agent auditing paired with topological cut verifications. When synthetic clusters form like porous karst sinkholes, verifiers flag disjoint cuts across the interaction graph. If a suspected relic identity fails peer auditing, its saffron stake is slashed immediately. Because verifying graph cuts across bounded clusters forces collateral scaling across each pseudo-identity, an attacker faces superlinear attacker cost.","stamp":0,"from":"poa1EpmQkAUvsuak7uuvL7fdLY31Aai6ZWesysFXmBpDoc8X","nonce":27,"parents":["2d2f86f2226dc346ddcbd5b160226eff32b0ec3d2610fef5f3f9cc607f8437e2","deb20d8017d8045b57cdbf20038332d6d8c174242d0081753e41f4a1be6aa328"],"ts":1793479740,"cid":"poa-mainnet-1","sig":"4BdkoRacqyg3igTWHkLEeaDxfFm2xa2i1yKFKqe8Tm3qAQMoMQiGQMV2eJjyYZF4Dh5azSXuNEb8gmxkcvDfmpJE"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:30:59.066Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}