{"version": "0.1.7", "img_width": 800, "img_height": 1170, "blocks": [{"box": [516, 52, 570, 140], "vertical": true, "font_size": 26, "lines_coords": [[[538.0, 53.0], [568.0, 52.0], [570.0, 123.0], [540.0, 124.0]], [[516.0, 54.0], [537.0, 54.0], [537.0, 140.0], [516.0, 140.0]]], "lines": ["これは", "念のため"]}]}