EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"584a09c937887b3932c2a448f1fc864dfe0ed7d0abcc61450fd377462321de87","new_owner_id":"bb28c532483ce88fdaff84a38b2cbcd06f3698204286592e2d84285faebf377d","amount":"15000000000000000000","memo":"sw:t:9kvXeKBqje"}]}