asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -1969340416,
"high": 1234372018,
"unsigned": false
}
requestedPriceMantissa: {
"low": 1376182272,
"high": -1264533526,
"unsigned": false
}
newPriceMantissa: {
"low": 1376182272,
"high": -1264533526,
"unsigned": false
}