diff --git a/public/content/developers/tutorials/transfers-and-approval-of-erc-20-tokens-from-a-solidity-smart-contract/index.md b/public/content/developers/tutorials/transfers-and-approval-of-erc-20-tokens-from-a-solidity-smart-contract/index.md index 1a76d929b89a..784a6912f92b 100644 --- a/public/content/developers/tutorials/transfers-and-approval-of-erc-20-tokens-from-a-solidity-smart-contract/index.md +++ b/public/content/developers/tutorials/transfers-and-approval-of-erc-20-tokens-from-a-solidity-smart-contract/index.md @@ -13,7 +13,7 @@ address: "0x19dE91Af973F404EDF5B4c093983a7c6E3EC8ccE" In the previous tutorial we studied [the anatomy of an ERC-20 token in Solidity](/developers/tutorials/understand-the-erc-20-token-smart-contract/) on the Ethereum blockchain. In this article we’ll see how we can use a smart contract to interact with a token using the Solidity language. -For this smart contract, we’ll create a really dummy decentralized exchange where a user can trade ether for our newly deployed [ERC-20 token](/developers/docs/standards/tokens/erc-20/). +For this smart contract, we’ll create a real dummy decentralized exchange where a user can trade ether for our newly deployed [ERC-20 token](/developers/docs/standards/tokens/erc-20/). For this tutorial we’ll use the code we wrote in the previous tutorial as a base. Our DEX will instantiate an instance of the contract in its constructor and perform the operations of: