asset: 0xCCCCcCCc00000002000000000000000000000000
previousPriceMantissa: {
"low": 1133494272,
"high": -1698758232,
"unsigned": false
}
requestedPriceMantissa: {
"low": -619986944,
"high": 1385433680,
"unsigned": false
}
newPriceMantissa: {
"low": -619986944,
"high": 1385433680,
"unsigned": false
}