asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -1773109248,
"high": 422943847,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2124464128,
"high": -89060917,
"unsigned": false
}
newPriceMantissa: {
"low": -2124464128,
"high": -89060917,
"unsigned": false
}