[
  {
    "inputs": [
      { "internalType": "address", "name": "_logic", "type": "address" },
      { "internalType": "address", "name": "admin_", "type": "address" },
      { "internalType": "bytes", "name": "_data", "type": "bytes" }
    ],
    "stateMutability": "payable",
    "type": "constructor"
  },
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": false,
        "internalType": "address",
        "name": "previousAdmin",
        "type": "address"
      },
      {
        "indexed": false,
        "internalType": "address",
        "name": "newAdmin",
        "type": "address"
      }
    ],
    "name": "AdminChanged",
    "type": "event"
  },
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": true,
        "internalType": "address",
        "name": "beacon",
        "type": "address"
      }
    ],
    "name": "BeaconUpgraded",
    "type": "event"
  },
  {
    "anonymous": false,
    "inputs": [
      {
        "indexed": true,
        "internalType": "address",
        "name": "implementation",
        "type": "address"
      }
    ],
    "name": "Upgraded",
    "type": "event"
  },
  { "stateMutability": "payable", "type": "fallback" },
  {
    "inputs": [],
    "name": "admin",
    "outputs": [
      { "internalType": "address", "name": "admin_", "type": "address" }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      { "internalType": "address", "name": "newAdmin", "type": "address" }
    ],
    "name": "changeAdmin",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "implementation",
    "outputs": [
      {
        "internalType": "address",
        "name": "implementation_",
        "type": "address"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "newImplementation",
        "type": "address"
      }
    ],
    "name": "upgradeTo",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "newImplementation",
        "type": "address"
      },
      { "internalType": "bytes", "name": "data", "type": "bytes" }
    ],
    "name": "upgradeToAndCall",
    "outputs": [],
    "stateMutability": "payable",
    "type": "function"
  },
  { "stateMutability": "payable", "type": "receive" }
]