{
    "state": {
        "left_arm_joint_position": {
            "start": 54,
            "end": 61
        },
        "right_arm_joint_position": {
            "start": 61,
            "end": 68
        },
        "left_effector_position": {
            "start": 0,
            "end": 1
        },
        "right_effector_position": {
            "start": 1,
            "end": 2
        },
        "waist_position": {
            "start": 117,
            "end": 118
        }
    },
    "action": {
        "left_arm_joint_position": {
            "start": 16,
            "end": 23
        },
        "right_arm_joint_position": {
            "start": 23,
            "end": 30
        },
        "left_effector_position": {
            "start": 0,
            "end": 1
        },
        "right_effector_position": {
            "start": 1,
            "end": 2
        },
        "waist_position": {
            "start": 37,
            "end": 38
        }
    },
    "video": {
        "top_head": {
            "original_key": "observation.images.top_head"
        },
        "hand_left": {
            "original_key": "observation.images.hand_left"
        },
        "hand_right": {
            "original_key": "observation.images.hand_right"
        }
    },
    "annotation": {
        "language.action_text": {
            "original_key": "task_index"
        }
    }
}