# ERC20TransferProxy
[Git Source](https://github.com/buildship-dev/nft-contracts/blob/fd1c33a9dbefe42158dfc60d10c0afde05c713aa/contracts/utils/Rarible/ExchangeV1.sol)

**Inherits:**
[OwnableOperatorRole](/wiki/src/contracts/utils/Rarible/ExchangeV1.sol/contract.OwnableOperatorRole.md)


## Functions
### erc20safeTransferFrom


```solidity
function erc20safeTransferFrom(IERC20 token, address from, address to, uint256 value) external onlyOperator;
```