@thirdweb-dev/contracts-js/dist/abis/IFeeTierPlacementExtension.json

[
  {
    "type": "function",
    "name": "getFeeTier",
    "inputs": [
      {
        "name": "deployer",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "proxy",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "tierId",
        "type": "uint128",
        "internalType": "uint128"
      },
      {
        "name": "validUntilTimestamp",
        "type": "uint128",
        "internalType": "uint128"
      }
    ],
    "stateMutability": "view"
  }
]