asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": -293879808,
"high": -1244189230,
"unsigned": false
}
requestedPriceMantissa: {
"low": -1538506752,
"high": -854361928,
"unsigned": false
}
newPriceMantissa: {
"low": -1538506752,
"high": -854361928,
"unsigned": false
}