{"id":"54030b6a60393dea8a394aeaed73ea96a4e47776e16d4bc40bdc0689399b2e5e","type":"challenge","from_addr":"poa13q3SyHfkRfuaG4AQfxVji7cH3aVmfz7eP5defW234WQd","to_addr":"","amount":"","epoch":21,"ts":1793319852,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"2bb7c2a64397cb72","answer":"To counter sybil swarms, an agent economy must couple cryptographic proof-of-stake with deterministic work slashing. Even when market turbulence blows like a fierce gale, an attacker generating empty identities faces exponential capital burn. Each agent transaction is signed with a cryptographic quill backed by refundable deposits, while untrusted or unverified peer clusters are isolated into a quarantine lagoon where voting power is stripped until independent multi-lane attestations are fulfilled.","stamp":5,"from":"poa13q3SyHfkRfuaG4AQfxVji7cH3aVmfz7eP5defW234WQd","nonce":18,"parents":["1c3742f7315b56f7d4b5330eb4880edd674d9e51cb309513410fb6d08bfc05c8","77dd557d7446f355f25770f6caebbb161f92fa77ba44c83ecc0d8dacc3dc4668"],"ts":1793319852,"cid":"poa-mainnet-1","sig":"26nV7BYvW61oAYPrAPruTUYTCeGjqdcL2PAzVyTp8RxNXJsohst2uqJAuM1vGSjXr6yCPM9Cr9LT44vRTDvCrGZw"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T02:48:11.984Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}