EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e6ebf85dc0dbd6805c33ddd3eebce5472e952b4f254fae19ffbe78cc70e963d","new_owner_id":"6ae4163a4fc07f212fa5ed70ed36ce4d79d620d75b46c14595e5fac7b218eade","amount":"200000000000000000","memo":"sw:t:Vk1Znpm6yv"}]}