Collateral Manager

The CollateralManager contract manages loans and their underlying collateral. It is accessible only by the LendingPool contract and is responsible for the deposit/withdraw of collateral to open/close positions.

Methods

createBorrow()

function createBorrow(address initiator, address onBehalfOf, address collateral, uint256 tokenId, uint256 tokenValue, address asset, uint256 amount, uint256 duration, uint256 borrowIndex, uint256 reserveId)

Deposits NFT(s) in escrow and creates a borrow position.

updateBorrow()

function updateBorrow(address initiator, uint256 borrowId, uint256 amountAdded, uint256 amountTaken, uint256 borrowIndex)

Updates a borrow position.

repayBorrow()

function repayBorrow(address initiator, uint256 borrowId, uint256 amount, uint256 borrowIndex)

Repays a borrow position to retrieve the underlying collateral.

refinanceBorrow()

function refinanceBorrow(address initiator, uint256 borrowId, uint256 borrowAmount, uint256 amountAdded, uint256 amountTaken, uint256 duration)

Refinances a borrow position.

liquidateBorrow()

function liquidateBorrow(uint256 borrowId)

Liquidates a borrow position.

setBorrowAuctionCall()

function setBorrowAuctionCall(uint256 borrowId, uint256 auctionStartPrice, uint256 auctionEndPrice, uint256 auctionTimestamp, address auctionCaller)

Calls a liquidation auction on a defaulted borrow. Accessible by the LendingPool, only.

setBorrowStatus()

function setBorrowStatus(uint256 borrowId, DataTypes.BorrowStatus status)

Sets the status of a borrow. Accessible by the LendingPool, only.

setBlacklisted()

function setBorrowStatus(address collateral, uint256 tokenId, bool isBlacklisted)

Blacklists a collateral tokenId.

View Methods

getBorrowAmount()

function getBorrowAmount(uint256 borrowId)

Returns the amount borrowed within a loan.

getScaledAmount()

function getScaledAmount(uint256 borrowId)

Returns the scaledAmount, i.e. the number of debtTokens against a borrow (not accounting for the normalised variable debt).

getBorrowNumTokens()

function getBorrowNumTokens(uint256 borrowId)

Returns the number of ERC1155 tokens used as collateral, 0 if ERC721.

borrowerOf

function borrowerOf(uint256 borrowId)

Returns the address of the original loan borrower.

As opposed to the original borrower, the current borrower is the holder of the obligation receipt.

getBorrowId()

function getBorrowId(address collateral, uint256 tokenId)

Returns the borrowId of a loan.

getLastBorrowId()

function getLastBorrowId()

Returns the last borrowId.

getNumNftBorrows()

function getNumNftBorrows(address collataral)

Returns the number of borrows for a given NFT collateral.

getNumUserNftBorrows()

function getNumUserNftBorrows(address user, address collateral)

Returns the number of borrows for a given user, using a given NFT collateral.

getBorrow()

function getBorrow(uint256 borrowId)

Returns borrowData for a given id.

Returns

getAuctionPrice()

function getAuctionPrice(uint256 borrowId)

Returns the current Dutch auction price for the underlying collateral of a defaulted loan in auction.

isBlacklisted()

function isBlacklisted(address collateral, uint256 tokenId)

Returns true if the specific NFT is blacklisted.

ABI

Collateral Manager ABI
{
  "abi": [
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "onBehalfOf",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenValue",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenizedId",
          "type": "uint256"
        }
      ],
      "name": "BorrowCreated",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        }
      ],
      "name": "BorrowLiquidated",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "borrowAmount",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amountAdded",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amountTaken",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "timestamp",
          "type": "uint256"
        }
      ],
      "name": "BorrowRefinanced",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        }
      ],
      "name": "BorrowRepaid",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amountAdded",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "amountTaken",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        }
      ],
      "name": "BorrowUpdated",
      "type": "event"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "borrowerOf",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "onBehalfOf",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "tokenValue",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "asset",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "reserveId",
          "type": "uint256"
        }
      ],
      "name": "createBorrow",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "tokenizedId",
          "type": "uint256"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "getAuctionPrice",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "getBorrow",
      "outputs": [
        {
          "components": [
            {
              "internalType": "enum DataTypes.BorrowStatus",
              "name": "status",
              "type": "uint8"
            },
            {
              "components": [
                {
                  "internalType": "enum DataTypes.CollateralType",
                  "name": "collateralType",
                  "type": "uint8"
                },
                {
                  "internalType": "address",
                  "name": "collateral",
                  "type": "address"
                },
                {
                  "internalType": "uint256",
                  "name": "tokenId",
                  "type": "uint256"
                },
                {
                  "internalType": "uint256",
                  "name": "value",
                  "type": "uint256"
                }
              ],
              "internalType": "struct DataTypes.Collateral",
              "name": "collateral",
              "type": "tuple"
            },
            {
              "components": [
                {
                  "internalType": "address",
                  "name": "caller",
                  "type": "address"
                },
                {
                  "internalType": "uint256",
                  "name": "startPrice",
                  "type": "uint256"
                },
                {
                  "internalType": "uint256",
                  "name": "endPrice",
                  "type": "uint256"
                },
                {
                  "internalType": "uint256",
                  "name": "timestamp",
                  "type": "uint256"
                }
              ],
              "internalType": "struct DataTypes.Auction",
              "name": "auction",
              "type": "tuple"
            },
            {
              "internalType": "address",
              "name": "borrower",
              "type": "address"
            },
            {
              "internalType": "address",
              "name": "erc20Token",
              "type": "address"
            },
            {
              "internalType": "uint256",
              "name": "borrowAmount",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "scaledAmount",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "timestamp",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "duration",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "reserveId",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "tokenizedId",
              "type": "uint256"
            }
          ],
          "internalType": "struct DataTypes.Borrow",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "getBorrowAmount",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "getBorrowId",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "getBorrowNumTokens",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        }
      ],
      "name": "getNumNftBorrows",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "user",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        }
      ],
      "name": "getNumUserNftBorrows",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "getScaledAmount",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "isBlacklisted",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        }
      ],
      "name": "liquidateBorrow",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "borrowAmount",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "amountAdded",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "amountTaken",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        }
      ],
      "name": "refinanceBorrow",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        }
      ],
      "name": "repayBorrow",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "collateral",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "internalType": "bool",
          "name": "isBlacklisted_",
          "type": "bool"
        }
      ],
      "name": "setBlacklisted",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "auctionStartPrice",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "auctionEndPrice",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "auctionTimestamp",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "auctionCaller",
          "type": "address"
        }
      ],
      "name": "setBorrowAuctionCall",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "enum DataTypes.BorrowStatus",
          "name": "status",
          "type": "uint8"
        }
      ],
      "name": "setBorrowStatus",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "initiator",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "borrowId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "amountAdded",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "amountTaken",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "borrowIndex",
          "type": "uint256"
        }
      ],
      "name": "updateBorrow",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    }
  ],
  "bytecode": {
    "object": "0x",
    "sourceMap": "",
    "linkReferences": {}
  },
  "deployedBytecode": {
    "object": "0x",
    "sourceMap": "",
    "linkReferences": {}
  },
  "methodIdentifiers": {
    "borrowerOf(uint256)": "2a24d53d",
    "createBorrow(address,address,address,uint256,uint256,address,uint256,uint256,uint256,uint256)": "7f1acb01",
    "getAuctionPrice(uint256)": "917d009e",
    "getBorrow(uint256)": "b176e311",
    "getBorrowAmount(uint256)": "01667623",
    "getBorrowId(address,uint256)": "4dad3a3e",
    "getBorrowNumTokens(uint256)": "d5300890",
    "getNumNftBorrows(address)": "b02d58b9",
    "getNumUserNftBorrows(address,address)": "073fa0b7",
    "getScaledAmount(uint256)": "3c613456",
    "isBlacklisted(address,uint256)": "e7571483",
    "liquidateBorrow(uint256)": "34613dab",
    "refinanceBorrow(address,uint256,uint256,uint256,uint256,uint256)": "7130d10e",
    "repayBorrow(address,uint256,uint256,uint256)": "2d18159a",
    "setBlacklisted(address,uint256,bool)": "09f4cf3f",
    "setBorrowAuctionCall(uint256,uint256,uint256,uint256,address)": "60e2c78f",
    "setBorrowStatus(uint256,uint8)": "e8a7cfff",
    "updateBorrow(address,uint256,uint256,uint256,uint256)": "da1e2134"
  },
  "rawMetadata": "{\"compiler\":{\"version\":\"0.8.16+commit.07a7930e\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"onBehalfOf\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenValue\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenizedId\",\"type\":\"uint256\"}],\"name\":\"BorrowCreated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"}],\"name\":\"BorrowLiquidated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"borrowAmount\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amountAdded\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amountTaken\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"timestamp\",\"type\":\"uint256\"}],\"name\":\"BorrowRefinanced\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"}],\"name\":\"BorrowRepaid\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amountAdded\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amountTaken\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"}],\"name\":\"BorrowUpdated\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"borrowerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"onBehalfOf\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"tokenValue\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"reserveId\",\"type\":\"uint256\"}],\"name\":\"createBorrow\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"tokenizedId\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"getAuctionPrice\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"getBorrow\",\"outputs\":[{\"components\":[{\"internalType\":\"enum DataTypes.BorrowStatus\",\"name\":\"status\",\"type\":\"uint8\"},{\"components\":[{\"internalType\":\"enum DataTypes.CollateralType\",\"name\":\"collateralType\",\"type\":\"uint8\"},{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"internalType\":\"struct DataTypes.Collateral\",\"name\":\"collateral\",\"type\":\"tuple\"},{\"components\":[{\"internalType\":\"address\",\"name\":\"caller\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"startPrice\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"endPrice\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"timestamp\",\"type\":\"uint256\"}],\"internalType\":\"struct DataTypes.Auction\",\"name\":\"auction\",\"type\":\"tuple\"},{\"internalType\":\"address\",\"name\":\"borrower\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"erc20Token\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"borrowAmount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"scaledAmount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"timestamp\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"reserveId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"tokenizedId\",\"type\":\"uint256\"}],\"internalType\":\"struct DataTypes.Borrow\",\"name\":\"\",\"type\":\"tuple\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"getBorrowAmount\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getBorrowId\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"getBorrowNumTokens\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"}],\"name\":\"getNumNftBorrows\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"user\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"}],\"name\":\"getNumUserNftBorrows\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"getScaledAmount\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"isBlacklisted\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"}],\"name\":\"liquidateBorrow\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"borrowAmount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amountAdded\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amountTaken\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"}],\"name\":\"refinanceBorrow\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"}],\"name\":\"repayBorrow\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"collateral\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bool\",\"name\":\"isBlacklisted_\",\"type\":\"bool\"}],\"name\":\"setBlacklisted\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"auctionStartPrice\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"auctionEndPrice\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"auctionTimestamp\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"auctionCaller\",\"type\":\"address\"}],\"name\":\"setBorrowAuctionCall\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"enum DataTypes.BorrowStatus\",\"name\":\"status\",\"type\":\"uint8\"}],\"name\":\"setBorrowStatus\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"borrowId\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amountAdded\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"amountTaken\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"borrowIndex\",\"type\":\"uint256\"}],\"name\":\"updateBorrow\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"events\":{\"BorrowCreated(address,address,uint256,address,uint256,uint256,address,uint256,uint256,uint256,uint256)\":{\"details\":\"Emitted when a borrow is created\",\"params\":{\"initiator\":\"The address initiating the action\"}},\"BorrowLiquidated(address,uint256,address,uint256,address,uint256,uint256)\":{\"details\":\"Emitted when a borrow is liquidate by the liquidator\",\"params\":{\"initiator\":\"The address initiating the action\"}},\"BorrowRefinanced(address,uint256,address,uint256,address,uint256,uint256,uint256,uint256,uint256)\":{\"details\":\"Emitted when a borrow is refinanced by the borrower\",\"params\":{\"initiator\":\"The address initiating the action\"}},\"BorrowRepaid(address,uint256,address,uint256,address,uint256,uint256)\":{\"details\":\"Emitted when a borrow is repaid by the borrower\",\"params\":{\"initiator\":\"The address initiating the action\"}},\"BorrowUpdated(address,uint256,address,uint256,address,uint256,uint256,uint256)\":{\"details\":\"Emitted when a borrow is updated\",\"params\":{\"initiator\":\"The address initiating the action\"}}},\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"src/interfaces/ICollateralManager.sol\":\"ICollateralManager\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[\":@chainlink/=lib/chainlink/\",\":@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/\",\":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/\",\":chainlink/=lib/chainlink/integration-tests/contracts/ethereum/src/\",\":ds-test/=lib/forge-std/lib/ds-test/src/\",\":forge-std/=lib/forge-std/src/\"]},\"sources\":{\"src/interfaces/ICollateralManager.sol\":{\"keccak256\":\"0xdcb90cae810d15c23e0606ef3d9b30feec7d35e956082b88c1f35c5d6caf6438\",\"license\":\"AGPL-3.0\",\"urls\":[\"bzz-raw://c45a3cf14add38004018f32987cab971436cfd2e679eea71f2383f845bd68647\",\"dweb:/ipfs/QmPd9df3JmDFMHnhreYWw8tjmRGEQAtERnqj2YREXB5aP5\"]},\"src/protocol/libraries/types/DataTypes.sol\":{\"keccak256\":\"0x070f7865fe84ce4c9ebd86bbe24771607fbdb4e8777510b46cb5064e4d9b90a3\",\"license\":\"AGPL-3.0\",\"urls\":[\"bzz-raw://504fd0c937cc69cc0737c4ef5dcec477017ccbff609b45b210274fd7bf0792cf\",\"dweb:/ipfs/QmeW1TkAHib7XRBVmgMRTdmsa4Rg9HVToTMnifEE1C7mTi\"]}},\"version\":1}",
  "metadata": {
    "compiler": {
      "version": "0.8.16+commit.07a7930e"
    },
    "language": "Solidity",
    "output": {
      "abi": [
        {
          "inputs": [
            {
              "internalType": "address",
              "name": "initiator",
              "type": "address",
              "indexed": true
            },
            {
              "internalType": "address",
              "name": "onBehalfOf",
              "type": "address",
              "indexed": true
            },
            {
              "internalType": "uint256",
              "name": "borrowId",
              "type": "uint256",
              "indexed": true
            },
            {
              "internalType": "address",
              "name": "collateral",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "tokenId",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "tokenValue",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "address",
              "name": "asset",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "amount",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "duration",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "borrowIndex",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "tokenizedId",
              "type": "uint256",
              "indexed": false
            }
          ],
          "type": "event",
          "name": "BorrowCreated",
          "anonymous": false
        },
        {
          "inputs": [
            {
              "internalType": "address",
              "name": "initiator",
              "type": "address",
              "indexed": true
            },
            {
              "internalType": "uint256",
              "name": "borrowId",
              "type": "uint256",
              "indexed": true
            },
            {
              "internalType": "address",
              "name": "collateral",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "tokenId",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "address",
              "name": "asset",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "amount",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "borrowIndex",
              "type": "uint256",
              "indexed": false
            }
          ],
          "type": "event",
          "name": "BorrowLiquidated",
          "anonymous": false
        },
        {
          "inputs": [
            {
              "internalType": "address",
              "name": "initiator",
              "type": "address",
              "indexed": true
            },
            {
              "internalType": "uint256",
              "name": "borrowId",
              "type": "uint256",
              "indexed": true
            },
            {
              "internalType": "address",
              "name": "collateral",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "tokenId",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "address",
              "name": "asset",
              "type": "address",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "borrowAmount",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "amountAdded",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "amountTaken",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "duration",
              "type": "uint256",
              "indexed": false
            },
            {
              "internalType": "uint256",
              "name": "timestamp",
              "type": "uint256",
              "indexed": false