> For the complete documentation index, see [llms.txt](https://docs.fringe.fi/v2-smart-contract-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fringe.fi/v2-smart-contract-documentation/bondtroller/bondtrollerv3storage.md).

# BondtrollerV3Storage

## Overview

#### License: MIT

```solidity
contract BondtrollerV3Storage is BondtrollerV2Storage
```

## Structs info

### CompMarketState

```solidity
struct CompMarketState {
	uint224 index;
	uint32 block;
}
```

## State variables info

### allMarkets (0x52d84d1e)

```solidity
contract BToken[] allMarkets
```

A list of all markets

### compRate (0xaa900754)

```solidity
uint256 compRate
```

The rate at which the flywheel distributes COMP, per block

### compSpeeds (0x1d7b33d7)

```solidity
mapping(address => uint256) compSpeeds
```

The portion of compRate that each market currently receives

### compSupplyState (0x6b79c38d)

```solidity
mapping(address => struct BondtrollerV3Storage.CompMarketState) compSupplyState
```

The COMP market supply state for each market

### compBorrowState (0x8c57804e)

```solidity
mapping(address => struct BondtrollerV3Storage.CompMarketState) compBorrowState
```

The COMP market borrow state for each market

### compSupplierIndex (0xb21be7fd)

```solidity
mapping(address => mapping(address => uint256)) compSupplierIndex
```

The COMP borrow index for each market for each supplier as of the last time they accrued COMP

### compBorrowerIndex (0xca0af043)

```solidity
mapping(address => mapping(address => uint256)) compBorrowerIndex
```

The COMP borrow index for each market for each borrower as of the last time they accrued COMP

### compAccrued (0xcc7ebdc4)

```solidity
mapping(address => uint256) compAccrued
```

The COMP accrued but not yet transferred to each user


---

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