asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 603979776,
"high": -1669344230,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1207959552,
"high": 78360456,
"unsigned": false
}
newPriceMantissa: {
"low": -1207959552,
"high": 78360456,
"unsigned": false
}