[
  {
    "type": "function",
    "name": "indexAuctionCall",
    "inputs": [
      {
        "name": "rebalancer",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "trancheId",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "sellToken",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "sellAmount",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "buyToken",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "buyAmount",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "data",
        "type": "bytes",
        "internalType": "bytes"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  }
]