asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 201326592,
"high": -2091373767,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1476395008,
"high": 1066514626,
"unsigned": false
}
newPriceMantissa: {
"low": -1476395008,
"high": 1066514626,
"unsigned": false
}