asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 560201728,
"high": -1212735405,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2003615744,
"high": 500370198,
"unsigned": false
}
newPriceMantissa: {
"low": -2003615744,
"high": 500370198,
"unsigned": false
}