EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff41c65ed071becc4a8262dce40433ea3aaa6fd8ccbe152de719a3d8d6c2788c","new_owner_id":"c5fcdc464edb917d2b0336550e0c3933c25e186d14d85d0ea208ce6c1ca03a01","amount":"4680000000000000000","memo":"sw:t:nyePgxPqk6"}]}