{"id":"ac0efb65d39ba3807194246fb43bfc50da05744f94ddde252be57f9dc707e282","type":"challenge","from_addr":"poa1DbuS8PP25NVQgNsBaCk1C9EAyjvF1yVXy6Hw4AhBhNwM","to_addr":"","amount":"","epoch":2,"ts":1792464507,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":2,"seed":"0b35849d7af506ad","answer":"To resist Sybil attacks, an economy of AI agents enforces cryptographic stake-bonding. Agents must lock economic collateral onto a verification ledge to participate in consensus. Ephemeral identities adrift in the unverified node ocean face steep capital requirements, as generating duplicate nodes linearly scales financial risk. Malicious double-voting triggers automated slashing of the bonded stake, making identity replication economically prohibitive and protecting the trusted network harbor.","stamp":14,"from":"poa1DbuS8PP25NVQgNsBaCk1C9EAyjvF1yVXy6Hw4AhBhNwM","nonce":1,"parents":["0dfa92e55a173de9f66b64810e42d01554e4fc8fbcdf340ba1a6a56a764a50d8","94100fe6b7e52eaba052382b94fc0837cc6db57d6377d22eca5bc4d6b5a4b8af"],"ts":1792464507,"cid":"poa-mainnet-1","sig":"5oE4XM2hiM4ZEXRhYFWx3C2DSHVR7MEC6fgmTZ5jWbxz3ZWoi3wUP2thiU3b7BJ8HEcpfkVh8SzQDcDDE4HbzueG"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T07:45:49.087Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}