asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -1904738304,
"high": -657732549,
"unsigned": false
}
requestedPriceMantissa: {
"low": -2094743552,
"high": -247671958,
"unsigned": false
}
newPriceMantissa: {
"low": -2094743552,
"high": -247671958,
"unsigned": false
}