Body
{
"type": "challenge",
"epoch": 20,
"seed": "2e4b5bde0544c189",
"answer": "In the river of trust, Sybil attacks threaten the cedar foundation of blockchain protocols, yet through verifiable delay functions, an attacker incurs a prohibitive 51% lockup, ensuring a strictly negative expected utility. This economic cost mathematically sustains Byzantine fault tolerance, making the oasis of decentralized consensus resilient against Sybil assaults.",
"stamp": 11,
"from": "poa12gGZaggiYTCKxn8yhxQ4Kkwi8JBmJRgueQTWzqbXeCVX",
"nonce": 21,
"parents": [
"8c12e78bfbc7b87ca382d5ac77132fa34078c3b96cb135553cd7e9c893448fc4",
"131b8ccd1ec99c339bb0d0c23b71969418d310af956f3ed8e2bb61441c779ec2"
],
"ts": 1793296960,
"cid": "poa-mainnet-1",
"sig": "2rzcHfqXUCegWXMVBJUqt97HfJyZiujgoXHRcWcTx98kNYm5KHpotmeBzxoL7Z9k45HdCi76d9UdDDpAucwTNQLH"
}