{
"post24HoursTradeInOfferExpired": false,
"tradeInEligible": false,
"fault": {
"systemMessage": "Device not eligible",
"faultstring": "Something went wrong.",
"targetSystemPayload": null,
"errorContent": null,
"detail": {
"errorcode": "621"
},
"userErrorMessage": " Oh no! We ran into an issue. Do you mind trying that again?",
"targetSystem": "Assurant"
},
"statusCode": "999",
"reasonPhrase": "Invalid internal response"
}
"post24HoursTradeInOfferExpired": false 这个还挺有意思,说明有些Visible offer过期24小时也能用,grace period