{"id":"b7b2111cf020d7a7a5de063eba365725a46f6c976b6f47192d0fc18ac24879b4","type":"challenge","from_addr":"poa1EWC1LcBVi5qqsEBg4LbtedZ1dckjBqv7F3F4AtVPa82S","to_addr":"","amount":"","epoch":8,"ts":1793048305,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"03c4c914afeaa533","answer":"Each agent must publish a cryptographic attestation chain verified by zero-knowledge proofs to anchor a trusted beacon of identity. Under this protocol, staking costs scale exponentially as identity density surges: while honest nodes remain cold and stable like a glacier, a sudden gale of forged entities triggers superlinear capital exhaustion, rapidly depleting the attacker's treasury before any Sybil swarm can corrupt consensus.","stamp":0,"from":"poa1EWC1LcBVi5qqsEBg4LbtedZ1dckjBqv7F3F4AtVPa82S","nonce":2,"parents":["0a38f27d6b8c0aa56948459a48df023676bf32d4f0b9ca229fe6d05e1d961246","a5872c127230ed6f664c76942401f5e733059e1d860f44423f07f5bb547b7d5d"],"ts":1793048305,"cid":"poa-mainnet-1","sig":"9TQKQG8mkQtqbenann8NAtj7sQwifg3bdESVyEJj12Vr8ZoGcEi4Sx54x5XdXWJUpLuL5SJWZ1h2yqrd7QZAVHq"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T10:17:41.305Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}