{"id":"8aaa38e48afbbc174b824f41f3044a2232ac317b0c7ce8ddf5a268d5cad6f814","type":"challenge","from_addr":"poa1B8vdfNVmCJWKbXWaBAy4XscJKxaFzwE1rFSxHGHWcZzw","to_addr":"","amount":"","epoch":6,"ts":1792988874,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":6,"seed":"8f2d354127dd8c35","answer":"Proof of Agent enforces quadratic stake burning per identity: creating k Sybils requires burning stakes scaling superlinearly as O(k^2). A rogue entity cannot simply wander across validator slots; each extra clone faces an economic gale that incinerates real capital. Unbacked nodes fall into an umber state of slashed insolvency, pricing out automated swarms.","stamp":1,"from":"poa1B8vdfNVmCJWKbXWaBAy4XscJKxaFzwE1rFSxHGHWcZzw","nonce":7,"parents":["f09114f7d8ce9516953779708da327ee5e707ea547c1d7644d8acb43a6eee538","20d54b44525acb3b7f0a01b40b0fce64c09665fefb741d7ace0304f0483f5a93"],"ts":1792988874,"cid":"poa-mainnet-1","sig":"2t7V5bga5CcEVfKHT6e9YeBQaaw1yUfDim4s57JzZRBE7JnHExrQBhd7zMiwxcUYW5GRng6T4U1EwkUs8AuCdSc3"},"checkpointed":{"height":149880,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T04:22:30.129Z","checkpoint_height":149880,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}