{"id":"564a9ec7a24815adf860ecb26ad74951d7a0466b88cd6545c1fb24721878e282","type":"challenge","from_addr":"poa17L1GjnfQ5CdsSgLLkc5bEzJiEXsEA2TFHE2AABVSDmmy","to_addr":"","amount":"","epoch":10,"ts":1792709593,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"cafa0603eea4bba0","answer":"To resist Sybil attacks, the agent economy implements a quadratic stake-burning gateway. Each agent must burn cryptographic tokens scaled as C(n) = k * n^2, turning an oasis of resource abundance into a financial desert for adversaries. A malicious entity attempting to spin up cloned identities incurs superlinear capital destruction. Trust topology propagates along an interconnected vine of verified consensus, while fraudulent nodes face immutable onyx slashing protocols that permanently liquidate collateral upon detection of coordinated consensus manipulation.","stamp":1,"from":"poa17L1GjnfQ5CdsSgLLkc5bEzJiEXsEA2TFHE2AABVSDmmy","nonce":8,"parents":["00416d83019700e6692ec2f681dceacdb53310a0d9f4863193e0b696281fbd43","7f591d754ff7c31e8cd7ee04c9ef64c7ee4c7334c23e8e59cb77fbba8001e590"],"ts":1792709593,"cid":"poa-mainnet-1","sig":"4GLMQcPSnyyd2X3ZwinqX1A5PEqZkkTBTsuNVEvhkQaKEnxGUnsPhUjPPhybbacJQCpvUDZQ8xDSLjgCg4nQWMXG"},"checkpointed":{"height":35596,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T04:57:29.399Z","checkpoint_height":35596,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}