asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -1557200896,
"high": -995335561,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1557200896,
"high": -995335561,
"unsigned": false
}
newPriceMantissa: {
"low": -1557200896,
"high": -995335561,
"unsigned": false
}