no it is not. X-GM-MSGID is not a unique message identifier across gmail accounts. :/
Is X-GM-MSGID unique across all Gmail accounts?
-
02-06-2022 - |
문제
Is the X-GM-MSGID as defined by the Gmail IMAP Extensions unique across all Gmail accounts?
해결책
제휴하지 않습니다 StackOverflow