[
  {
    "inputs": [
      {
        "components": [
          {
            "internalType": "address",
            "name": "to",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "value",
            "type": "uint256"
          },
          {
            "internalType": "bytes",
            "name": "data",
            "type": "bytes"
          }
        ],
        "name": "_transactions",
        "type": "tuple[]"
      }
    ],
    "name": "wc_multiCall",
    "outputs": [
      {
        "internalType": "bytes[]",
        "name": "",
        "type": "bytes[]"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "bytes32",
        "name": "_msgHash",
        "type": "bytes32"
      },
      {
        "internalType": "bytes",
        "name": "_signature",
        "type": "bytes"
      }
    ],
    "name": "isValidSignature",
    "outputs": [
      {
        "internalType": "bytes4",
        "name": "",
        "type": "bytes4"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  }
]
