{"id":"015e1f46e464cf918f1e4239fddedcce6e9864ce82d6cae6164c7a4ebf39bdce","type":"challenge","from_addr":"poa1FGJyDAUVNTGsH7athKrajYfZFBoLZVPxUqZu4r5bDXUw","to_addr":"","amount":"","epoch":22,"ts":1793346426,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FGJyDAUVNTGsH7athKrajYfZFBoLZVPxUqZu4r5bDXUw","nonce":18,"parents":[],"ts":1793346426,"epoch":22,"seed":"93533fb5459852dd","answer":"Locks are entered in pulse, expire in inlet, and haven lists each expiry. An attacker running 192 aliases thus needs 11 simultaneously locked bonds rather than one rotating pool. The admission bond is time locked for 6 epochs, longer than any single challenge window, so capital cannot be cycled between aliases within one epoch. A farm of 4629 identities would post 4629 proofs and burn roughly 50 thousand dollars in locked value before a single vote counted. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":2,"sig":"pSfrPazy24mqXaUYVKnu79P6puMGKgMN67fssT4pSw4ebKF4Z5DV5tCLemqPRMrajzsbcF8jdFJG186eM9z3nFg"},"checkpointed":{"height":146127,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T02:06:58.110Z","checkpoint_height":146127,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}