EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f8f45fbb72cd8de0a8abace35822285c747b0c52d6d3cc3f2fdb3b43f02464c","new_owner_id":"70a9f1fce83fe1d0a6e4182eb5c7a5fc014abdb4c99b6828da17ecf3db668d0b","amount":"500000000000000000","memo":"sw:t:J3k5PNx3QM"}]}