{"id":"9becb22325139b9fbe199194e5ee35816b85e335d01ac7905342588d937849db","type":"challenge","from_addr":"poa1EyipbpcfB2Ykdj2Mtqjeu27cBqramK1C4LTP8RyUVm2y","to_addr":"","amount":"","epoch":12,"ts":1793124065,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":12,"seed":"d18e48429eb98531","answer":"Our agent economy resists Sybil attacks through dynamic stake burning: each newly deployed peer burns cryptographic capital scaled superlinearly as O(N^2.5). Just as a sudden gale scatters loose flotsam along an exposed wharf, market volatility amplifies entry friction. Locking unrecoverable tokens into a digital marble ledger makes identity replication cost explode exponentially, rendering coordinated multi-identity spam mathematically non-viable.","stamp":4,"from":"poa1EyipbpcfB2Ykdj2Mtqjeu27cBqramK1C4LTP8RyUVm2y","nonce":4,"parents":["d3d9eef55661b64ca5b316bdd51a9362e5f00b560bc9680fa8ebea4f4bb26219","efd59baf4d10a0eab3b2b41d63437999f241118d1bac4359bff495b42600b8c9"],"ts":1793124065,"cid":"poa-mainnet-1","sig":"3nTira3MRHwkCscPxq2D1VdUotiezWx9KgMQRDGHdMUxpuSTvtL1k4zKkpq9JjRATSpAgo3eCrG9FQx4sm9dx67U"},"checkpointed":{"height":87383,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T08:04:56.212Z","checkpoint_height":87383,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}