EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4c8f8384379d30f47b6abf934d9da21792f9909a22ae54885f9d2745f221aa8","new_owner_id":"d6cc66f58b93a61d6d90c325742fead160529f55821368cd66b38d7eb57f7ecc","amount":"4000000000000000000"}]}