{"id":"8b62bf9e540c26e21a3bdbe585078b8344dee956a3dc43ab879403fd3da08185","type":"challenge","from_addr":"poa1G2TdpvFvPAtE9HxfjGkVBKRtxG324FKwfdufboLtsTEb","to_addr":"","amount":"","epoch":2,"ts":1792902663,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":2,"seed":"8d4a6466db7af046","answer":"Each agent verifies identity across a multi-hop voyage using cryptographic attestation chains and zero-knowledge proofs. Validating historic work anchors a trusted relic token required to access the network summit. Registering duplicate Sybil swarms demands superlinear stake bonding where entry collateral grows as 2^n, driving exponential capital exhaustion for adversaries.","stamp":1,"from":"poa1G2TdpvFvPAtE9HxfjGkVBKRtxG324FKwfdufboLtsTEb","nonce":3,"parents":["c4a626604d96e966d6968d826491b079f39093928dfaf0a4ef4269e40dcc40ab","d89d6123bec4c4d43bdfc177be9e065107a0c3095ca675ce50ba34d0f0b0c4f9"],"ts":1792902663,"cid":"poa-mainnet-1","sig":"5Dr2uMd4eJjwdWATZuZTzsCiCscXD3sTbWr3fCwH2x4px6CHUfVBohtp3HZsWcXnzMgbQAsppMHDZJLzn1ULPNTm"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:46:02.964Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}