asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": -2118934528,
"high": 54196568,
"unsigned": false
}
requestedPriceMantissa: {
"low": -26304512,
"high": -816390668,
"unsigned": false
}
newPriceMantissa: {
"low": -26304512,
"high": -816390668,
"unsigned": false
}