asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": -939524096,
"high": 1108968022,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1543503872,
"high": -1986398670,
"unsigned": false
}
newPriceMantissa: {
"low": -1543503872,
"high": -1986398670,
"unsigned": false
}