asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 1858904064,
"high": -648587408,
"unsigned": false
}
requestedPriceMantissa: {
"low": -539639808,
"high": 648058762,
"unsigned": false
}
newPriceMantissa: {
"low": -539639808,
"high": 648058762,
"unsigned": false
}