asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 1004863488,
"high": -1232811732,
"unsigned": false
}
requestedPriceMantissa: {
"low": -914259968,
"high": -1807168550,
"unsigned": false
}
newPriceMantissa: {
"low": -914259968,
"high": -1807168550,
"unsigned": false
}