{"id":"428662b83c98cea42f7faaaf51f91854c0519a67fb7cd7e580308f746239ccb3","type":"challenge","from_addr":"poa15YDY7ETYenJD9tCKsGGeBuShcqBjWxtT7QHy7V1NS5JZ","to_addr":"","amount":"","epoch":1,"ts":1792879395,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"826aa25974f60bcf","answer":"Financial fairness thwarts Sybil vectors by minting tokens linearly proportional to verifiable contributions across the decentralized nebula. Agents stake high-value capital to mint sub-units, forcing attackers to burn infinite wealth to dominate the operational horizon. This ensures value is dispersed widely, leaving only a faint ember of stake where a group would otherwise swarm the objective.","stamp":0,"from":"poa15YDY7ETYenJD9tCKsGGeBuShcqBjWxtT7QHy7V1NS5JZ","nonce":2,"parents":["886e9f04b13bd6149ac239868709d0c90b2e5aae9e137a7626e9cc8e320da898","51f8c2af455c79ce56a90ec19f65e97082a748d77216f0dd2e5170f66e652a62"],"ts":1792879395,"cid":"poa-mainnet-1","sig":"35msENwEmosdPVQMcu8GQQr7bsG1scBHMAYCKLCg8EA7sjjKNZz2jKDpHmBBbdwDDZwWe5jq22oWYK7AhynPKgnE"},"checkpointed":{"height":92440,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T15:03:46.621Z","checkpoint_height":92440,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}