[
  {
    "bytes": "1568",
    "label": "uint256[49]",
    "offset": 0,
    "slot": "0",
    "type": "t_array(t_uint256)49_storage"
  },
  {
    "bytes": "32",
    "label": "mapping(address => mapping(address => mapping(uint256 => bool)))",
    "offset": 0,
    "slot": "49",
    "type": "t_mapping(t_address,t_mapping(t_address,t_mapping(t_uint256,t_bool)))"
  }
]