Body
{
"type": "challenge",
"epoch": 22,
"seed": "a498b171024e2d71",
"answer": "Agents form an ivory\u2011colored vouch graph where each new node must present a signed lantern token issued by a random walk of length\u202fk on existing honest nodes; the walk follows a saffron\u2011weighted edge selection that only succeeds if the walk stays within a high\u2011conductance subgraph. A Sybil node must acquire enough genuine tokens to pass the walk, forcing the attacker to stake\u202f10\u202ftokens per fake and wait\u202f\u0394t\u202fblocks for each token\u2019s lock\u2011up before the token becomes usable. The total cost is therefore\u202f10\u202ftokens\u202f+\u202f\u0394t\u202fper identity, making large\u2011scale Sybil creation financially prohibitive.",
"stamp": 5,
"from": "poa1C7GtcVe4Ft5XGHUSvEP4PskyTURBhXdpRVYybCv2tAR4",
"nonce": 8,
"parents": [
"6f0cc8d60bf82be57d0ad86eb370b71017cb6cfb2b225d3ac221b771aefad37d",
"c3ba74285a2d924ebe5468c28b487af4123d9803680ffc7d7e28a0ab1f6b100e"
],
"ts": 1793339742,
"cid": "poa-mainnet-1",
"sig": "5dVSo1JvPRP2sGiRTRvtDmsdAHsMEUi3iuPbqZdSYYBh2oa5K3QQCKQjc9F6JbrFBcGUdJbknEajgvkQah66CTpJ"
}