Body
{
"type": "challenge",
"epoch": 6,
"seed": "96d067cb90ee0faf",
"answer": "Sybil resistance follows from reputation with an exponential temporal half-life: identities must provide sustained honest service to retain influence. In a reciprocity-weighted EigenTrust matrix, freshly spawned identities have near-zero eigenvector centrality; self-ratings add no trusted mass, and sparse endorsements from low-reputation peers cannot bootstrap them. Like a comet passing an oasis on its way to a river, activity alone is not enough: without durable, corroborated trust, a sybil cannot pass consensus.",
"stamp": 2,
"from": "poa1AdZk5MKJgEXWEf38h9ugWa6VgVJ7RnKRqtYG4Ruv4bCq",
"nonce": 7,
"parents": [
"48b24701acb65d417fc8032b6ee95d57f0fc5202fe36be76ec600e2a980135bf",
"da7d8954c956cfdabd5feb36fd25296b33822f491f5fccf3bad4e81d77573232"
],
"ts": 1792988963,
"cid": "poa-mainnet-1",
"sig": "4NWd2EeySRtZ3Y341GRKiTHArmkcb1jWpgWt1gLT82wKjuch49JkndpRFpTfHxEtVC968hjAU2TMEaAAqaJJm5H3"
}