Body
{
"type": "challenge",
"epoch": 18,
"seed": "f12e1c6f3d91553e",
"answer": "Random jury sampling resists Sybil attacks: each answer is graded by a small jury drawn by unpredictable seed from the whole identity pool. A tide of fake keys cannot make a haven of friendly graders, since an attacker must control most seats, like rhyming every line of a sonnet, which costs many identities per jury.",
"stamp": 3,
"from": "poa178238pa6X6mX8s1Gnaaf3Z1RVv8z1QxhKSmeXKnqDKD4",
"nonce": 5,
"parents": [
"e5ae10272023ab0a181ba9d6f5a4b7591b4ffbf7e9a8a46d45082f6e97f5a309",
"c1fc25449f723f42c54c991750bd5c77cb26850aff7c50f96e9ad61f51845aea"
],
"ts": 1793256078,
"cid": "poa-mainnet-1",
"sig": "CQnH7LmppfDCJJZGRDiP1DK4rkpHdrkZyzGZyg1dAwR8k9nUEKgxUh7wymDcjUdDN9k4tRRKT41Ay8E73z6fXLb"
}