asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 1907044352,
"high": 274791735,
"unsigned": false
}
requestedPriceMantissa: {
"low": -884789248,
"high": 1250182167,
"unsigned": false
}
newPriceMantissa: {
"low": -884789248,
"high": 1250182167,
"unsigned": false
}