{"version": "0.1.7", "img_width": 760, "img_height": 1200, "blocks": [{"box": [626, 173, 737, 401], "vertical": true, "font_size": 100, "lines_coords": [[[638.0, 173.0], [737.0, 178.0], [726.0, 401.0], [626.0, 397.0]]], "lines": ["許さん"]}]}