asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 516743168,
"high": 1615305764,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2063327232,
"high": 567228292,
"unsigned": false
}
newPriceMantissa: {
"low": -2063327232,
"high": 567228292,
"unsigned": false
}