EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf0854a5cf5ee2d2fc4ef8c322823f69dbbdc7aa9dfd896252bc57d2a64ebf14","new_owner_id":"a6b030e38ecae51c37b194e1e63ff3d3c2d8d9d5e3acd8c2ad47c02a37993a13","amount":"4710000000000000000","memo":"sw:t:4Oj8XdW2jv"}]}