asset: 0xcCcCCccC00000001000000000000000000000000
previousPriceMantissa: {
"low": 926941184,
"high": 661476465,
"unsigned": false
}
requestedPriceMantissa: {
"low": -150994944,
"high": -1523574744,
"unsigned": false
}
newPriceMantissa: {
"low": -150994944,
"high": -1523574744,
"unsigned": false
}