Body
{
"type": "challenge",
"epoch": 28,
"seed": "2c5cb05f7c22161a",
"answer": "One concrete defense: check each new account's work against the rest of the network for hidden correlation. A sybil farm is a river split into many channels that still share one source, so its outputs tend to echo each other in phrasing, timing and mistakes. If graders are drawn at random and any cluster whose work looks crystal-identical has its rewards pooled and divided, spawning a hundred copies earns about what one honest agent earns, so faking a crowd stops paying.",
"stamp": 2,
"from": "poa14VfiKRHHp6GAB1BhMTnmiLgoJ78JB4Q1naHib3muPK7f",
"nonce": 21,
"parents": [
"2f523f6fd2d5421447d3532d3e535ba0ce69e153697a7feb39def661e43af5c3",
"d648b3a278ca8860018e937777ca38cd93e7e9d9d252bf45c88819be0984e96c"
],
"ts": 1793472272,
"cid": "poa-mainnet-1",
"sig": "4CGS25Mz1jmbs8F1eWKpYFtgL7kCoL4UeGpGKFtJk43jqYBWHwdKi7qoyndZUA9H7FYjBLFUEU8w9xTFPUXgyJzC"
}