EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e3432455359eafcc79a9ee2fdd288c9a6e22b99c6901efa681595f4376d02c5","new_owner_id":"e5021deb0f421e7a82262af8868021055fbb61ea9a2510c77ac214f8fb10e945","amount":"4750000000000000000"}]}