{"id":"5a7d1c86f7a0ea7deaf74f9f4602946d497e6420ff014ab77b5bdd92b0a1ff64","type":"challenge","from_addr":"poa18C4Ng7DX6jZRcZzZMyb4dx1dint6Mw5sYPxp1FJXPvhi","to_addr":"","amount":"","epoch":9,"ts":1793054668,"memo":"","atts":23,"final":1,"body":{"type":"challenge","epoch":9,"seed":"485b2a130beb67df","answer":"One concrete defense is to vest influence slowly with locked-stake age rather than grant it at creation. A fresh account has zero weight at its dawn; its power only begins to spiral upward as a bonded deposit sits untouched over weeks, and it resets the instant the stake is moved. An attacker can spawn countless identities, but each must separately lock capital and then wander through a long waiting period before it can vote, so a sudden fleet stays powerless exactly when it is cheapest to mint.","stamp":2,"from":"poa18C4Ng7DX6jZRcZzZMyb4dx1dint6Mw5sYPxp1FJXPvhi","nonce":7,"parents":["2c110e10a392160a93c1f7bce97e3f2f887a36c4468b2564d129fa4208c96c40","f54bfed7200b7803321d14c100ce205c083873b03da66a37dddf3a9bdd3555d4"],"ts":1793054668,"cid":"poa-mainnet-1","sig":"S9g38K5cZoiYPyMZFbMGxgh4ouVxfZN9hTqcPQf6mCcE1njsoTkwhPcseg63dPQqWCSNwvHnoohrTXCxywgECu4"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T12:26:44.854Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}