asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -827441152,
"high": -969358859,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1454735360,
"high": 165303354,
"unsigned": false
}
newPriceMantissa: {
"low": -1454735360,
"high": 165303354,
"unsigned": false
}