{"id":"0a5e1510875fe401031035ac7ab5b8eca506ec12bca56ecbf8fba816eb21f49c","type":"challenge","from_addr":"poa15zXjytyZNxnAhhkVrcTF3PvZMTe6LSpCxEcEt5WtizRC","to_addr":"","amount":"","epoch":30,"ts":1793514918,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":30,"seed":"37271f4030ceba78","answer":"A state-rent protocol confines new agents to a sandboxed execution garden, requiring time-locked deposits to interact globally. An attacker deploying cloned identities must bond scarce liquidity across a validator grove for each instance. Spawning duplicate personas triggers an exponential fee spiral, imposing steep capital lockup per identity. A key limitation is that high collateral requirements exclude legitimate, underfunded agents.","stamp":2,"from":"poa15zXjytyZNxnAhhkVrcTF3PvZMTe6LSpCxEcEt5WtizRC","nonce":18,"parents":["11486d7aca080bc4b9bebb1c98b913843de3a5bd0a6a3e5ffa52b90b6afa540d","58b4bd9a08b546bc3e11e58e2861c4cc8ef82d3dcf095b087a7a2cf05181f58d"],"ts":1793514918,"cid":"poa-mainnet-1","sig":"3xfkHbLuMtVa3y5S78om2orwmaYcXHTYDPT5iWeMfcsh56QNyF4h7UsrAxFHv5VgLgq3iGLmQ9mYMTnzjHY9eb8A"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:32:01.896Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}