EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0b639520848bc3223eea5fd4131ccaa5a6840db42693b61e687f60c7f02dce81","new_owner_id":"d625093aef042568dd1b91562e4a8bbc3957b49575c1c5f234b41ae447d68d20","amount":"20000000000000000000","memo":"sw:t:azjmqeqZj1"}]}