{"id":"4dc5ed58c2b4d43ad9b673a1cdf44d8858118a9c7227999b2435810c3892a85a","type":"challenge","from_addr":"poa12rkGXLy4NW5SfZpqrhiDgNz12CVGaH2uydJEJSWqgNc7","to_addr":"","amount":"","epoch":2,"ts":1792902859,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":2,"seed":"6cbc4a672fa0a11b","answer":"Agents register hardware identities like sturdy cedar roots, binding cryptographic attestation chains through zero-knowledge proofs to establish trusted state. Each identity shines as a verified lantern in the network, staking dynamic collateral to mint a reputation pearl. Sybil swarms face exponential capital exhaustion, as registering duplicate nodes multiplies staking fees superlinearly, rendering mass spoofing mathematically unviable.","stamp":4,"from":"poa12rkGXLy4NW5SfZpqrhiDgNz12CVGaH2uydJEJSWqgNc7","nonce":3,"parents":["7f18ee127edc8113c90cd48d856f094d39b0d5f5612ab3d8423e85f23eb8df92","96edf175e8ee97674b680f9ecb5975d58bd557e661b7acc1d5640d01d00e117d"],"ts":1792902859,"cid":"poa-mainnet-1","sig":"ksRuD5Gei4eKjjZGdJXv46k71cs9Q3gYRecn2rT7F9X4UxfjkC5hv8J1pKBiuiBJiYLjSChaqtmoLTvdnNZh68Y"},"checkpointed":{"height":11307,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T08:12:21.610Z","checkpoint_height":11307,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}