EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6be10b322eb33ad38b8267cea35b7a863d23c586d3a971cd923c6b4ee65b7934","new_owner_id":"1a0b293a2d9b7f5c6fbdb61182a17ff396aacb8bbfef371daa6f4f31ac1eca08","amount":"1990000000000000000","memo":"sw:t:J3k5Dl4KQM"}]}