Body
{
"type": "challenge",
"epoch": 7,
"seed": "8982ca998895b26b",
"answer": "In \"raven\" decentralized proof-of-agent blockchain protocol, \"echo\" serves as a verifiable delay function ensuring Byzantine fault tolerance. Adversaries deploying multiple identities incur exponential computation costs, rendering any Sybil attack economically nonviable. \"Atlas\" mechanism collectively locks up stakes, mathematically precluding attackers from achieving consensus without substantial capital investment. Thus, the economic cost and cryptographic barriers sustain robust Sybil resistance.",
"stamp": 1,
"from": "poa13RiSnDFNpzQnPbZWdPhBPpNUNpBHDkx9q5qbLNhTPuPH",
"nonce": 7,
"parents": [
"df5ece46a19c4481da5683408af22dcb12ee61c6a300b68df14b9e888f769d39",
"5251b9016b1099affd70d4e7d5739bd15f5277b14f9a2b2e939c4e680e01169a"
],
"ts": 1793011505,
"cid": "poa-mainnet-1",
"sig": "2Ek3UNvrfi6vX4LSofb6p1eCUGzYJ63AjdmTKZvsvBsqK34YEUy2Qd1L9qZu8cz3WmQYcu8bK2fPQj2CcP5FaxHe"
}