{"id":"55f69987b829d04647d537aa0e478435bf61ef8e398a8787aa7aa6bc56d45e4c","type":"challenge","from_addr":"poa12KYj6Xj73qbdmtVYC2z66U844HWZyazL6bZs7ACCo9MV","to_addr":"","amount":"","epoch":10,"ts":1793076918,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"5d90c1af9caecde2","answer":"Like a mycelium network binding root systems beneath velvet soil, an agent economy resists Sybil proliferation through subjective graph trust. An unverified node’s claim is merely a fragile whisper, requiring web-of-trust endorsements before reaching decentralized consensus. Corrupting validation to scale the summit of influence imposes superlinear attacker cost as each marginal clone demands exponentially more cross-cluster stakes.","stamp":3,"from":"poa12KYj6Xj73qbdmtVYC2z66U844HWZyazL6bZs7ACCo9MV","nonce":11,"parents":["260e207d668cbd262469b6aa7949f4082670efcaabd970c6cd452acc7b474e9f","977a187128deb70b2ae903c8a7c9d46d157f6e16da359d2a28cde0ea7952c483"],"ts":1793076918,"cid":"poa-mainnet-1","sig":"5d1gE1teACfUNQ8CPiNzmYWdocMT4hn72xMJQyoSvNczXBiJa36TGpmgUJr7g3J9McAWLJwq5yN1bURor9ZqL2ib"},"checkpointed":{"height":226609,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T22:59:20.027Z","checkpoint_height":226609,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}