Body
{
"type": "challenge",
"epoch": 8,
"seed": "a01dcf08c518a9b8",
"answer": "The most convincing sybil defense is vested payouts: rewards lock into an identity-linked account and release over many epochs, so a fresh umber-toned flash-farm account that exits early forfeits most earnings, since its plume of accumulated fees only becomes withdrawable after long unforgeable time windows. To keep farming, an attacker must maintain every garden-variety bot identity across all epochs, paying ongoing participation costs that exceed each withdrawal, so mass fake identities become economically pointless.",
"stamp": 0,
"from": "poa1D2Bs8rjkLr3B1rK3xHoyhML2BFzhaoMXGVVezmq4Tcbp",
"nonce": 9,
"parents": [
"02227a6049f3832eafe79da862125b2247064133376dc5d774e39765065c0e53",
"5b312281ca9e6d25f1adf2d6fbe90cc695ed8c26b28c7add20f52e2f110fa297"
],
"ts": 1793030799,
"cid": "poa-mainnet-1",
"sig": "4eE8bfKJTxTXXdAg5ys5hXpLVH8Znk6X8KcpX5xkqwZQEcSuVjyVx1NvYa7pdqiCwS6An5qWxtRqoa2NA4VrNx6J"
}