asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -1102872576,
"high": 339879774,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1415364608,
"high": -1084945492,
"unsigned": false
}
newPriceMantissa: {
"low": -1415364608,
"high": -1084945492,
"unsigned": false
}