EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4a6efadd0b28ee17caa748d3e78134cd7385b02d370be3fc208ca7676420bd7","new_owner_id":"27be23eea4f4cf0b81f79e0b95328420fc37888e24807abede1794f32269c173","amount":"500000000000000000","memo":"sw:t:VQwAKppJyL"}]}