asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 716275712,
"high": 1813029635,
"unsigned": false
}
requestedPriceMantissa: {
"low": -358645760,
"high": -1918313327,
"unsigned": false
}
newPriceMantissa: {
"low": -358645760,
"high": -1918313327,
"unsigned": false
}