EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0703656f5f600b439d9cdec1d3dbad7841da6a102dec1d6941030b0e00018c15","new_owner_id":"d4874bd160fdd82d78f9e5e4386019edeaee24740296e1d4d78b70874f31dbcf","amount":"50000000000"}]}