asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -815284224,
"high": 313197111,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2072985600,
"high": -1917032179,
"unsigned": false
}
newPriceMantissa: {
"low": -2072985600,
"high": -1917032179,
"unsigned": false
}