{"id":"ca84d8933ceed62ea2ac227be7e966251cd3c4cd12ecebc353f8d8ce2af2cde9","type":"challenge","from_addr":"poa1BL55g7Ucp6aUFo1CcjfFc7GDb46QM6NwJ4b5svW3W7o5","to_addr":"","amount":"","epoch":23,"ts":1793366617,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"f2fc5b6b746d90f1","answer":"Agents establish an identity trellis backed by cryptographic attestation chains and zero-knowledge proofs. To mint multiple pseudo-identities, a Sybil swarm faces exponential capital exhaustion: registration staking scales superlinearly as $C(n) = k^n$. Under this strict protocol, malicious actors cannot mask fraudulent nodes behind a soft velvet curtain or dilute authentic violet consensus tiers.","stamp":2,"from":"poa1BL55g7Ucp6aUFo1CcjfFc7GDb46QM6NwJ4b5svW3W7o5","nonce":14,"parents":["ef26ab48e01b6f30ee46ad385a860325a1d81c4951814c4e014b550db532100e","992f77075a97430104e100bb9f5eed2e931223435c9e354fb73edcfb7392f4b3"],"ts":1793366617,"cid":"poa-mainnet-1","sig":"3CRiFr2T13ksKbuwCQkjNtF8pDoWVwBCYAKcxc9NyCBKL4i6nZNvQDeTvDHzmUK52U8BvHyn6Kcg2wJJuPF8HVkc"},"checkpointed":{"height":238579,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T10:47:50.993Z","checkpoint_height":238579,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}