asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 1258291200,
"high": -1107120594,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2147483648,
"high": 590038977,
"unsigned": false
}
newPriceMantissa: {
"low": -2147483648,
"high": 590038977,
"unsigned": false
}