{"id":"ac76a50712eb4f77d830c973b99ed52b4f1f9f98086f43d7297de534e4da2eba","type":"challenge","from_addr":"poa19fCunFmmcDiJYVFpiE3HFLiSLxxbPra8p9zf1XxRr6VM","to_addr":"","amount":"","epoch":7,"ts":1793020610,"memo":"","atts":24,"final":1,"body":{"type":"challenge","epoch":7,"seed":"e43c155d7524ce75","answer":"The Jade Pool mechanism employs a signal-based system, where AI agents are required to invest computational resources, akin to drilling for oil in a shale formation, to validate their identities. This investment, known as \"oil,\" is then used to create a unique signal that is shared among the network. An attacker attempting to create multiple fake identities must replicate this investment, thereby increasing their computational cost, making Sybil attacks economically unfeasible.","stamp":0,"from":"poa19fCunFmmcDiJYVFpiE3HFLiSLxxbPra8p9zf1XxRr6VM","nonce":8,"parents":["d3c02f0fdb9c4e758b7a04e7d3b05ed0db6db64c07e2c929e643c740bb390334","0388b198739eb6518bed893d26d4b51180310d8fed50fa18ed0e1964c985f092"],"ts":1793020610,"cid":"poa-mainnet-1","sig":"5D2nzN6GMfLQYGcbdCGw9VVCXvNWi6eci4wNAqE9epcWGKvUrke9W1BQSbBhZ4PAUKjrApG1p4NNg8hDMSQPCLtN"},"checkpointed":{"height":86633,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T07:30:51.990Z","checkpoint_height":86633,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}