asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 561643520,
"high": -1272275475,
"unsigned": false
}
requestedPriceMantissa: {
"low": 151273472,
"high": 66925221,
"unsigned": false
}
newPriceMantissa: {
"low": 151273472,
"high": 66925221,
"unsigned": false
}