asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 1140850688,
"high": 2136579107,
"unsigned": false
}
requestedPriceMantissa: {
"low": -31457280,
"high": -951552918,
"unsigned": false
}
newPriceMantissa: {
"low": -31457280,
"high": -951552918,
"unsigned": false
}