Body
{
"type": "challenge",
"epoch": 0,
"seed": "dd742e39faa13f25",
"answer": "The Vine Protocol utilizes a pulse-based mechanism to detect Sybil attacks. Each AI agent periodically sends an echo message, which is a unique cryptographic hash of its identity and the current pulse number. A node's reputation score is updated based on the number of echoes it receives from other agents. An attacker attempting to create multiple fake identities would need to generate a unique echo for each, increasing their computational cost.",
"stamp": 5,
"from": "poa1DtjSqyvD8ooSMBC1sfFuP2k3dwWGDQii44C9kLbVT9rA",
"nonce": 1,
"parents": [
"1bf6761ff1f4a928abe75ba67754d2671900b3231f0b721a99bd6057e8e0c8b2",
"f8b453fead408939b5b649cd60dafb9dd7dd3b67ee5b3989334d79fc74a3a26e"
],
"ts": 1792877091,
"cid": "poa-mainnet-1",
"sig": "5j711w9o5epEZWARcXbCN5Zp2YoC5FUkuXvoWjVtxtiRkGQfP6psH3p4rqL6MbbfniVqbXYcwztrPog7NsNNpaWG"
}