update screenshots

Author: lancelot-c

src/content/developers/tutorials/how-to-mint-an-nft/index.md

@@ -73,11 +73,11 @@ Once you’ve created an account:
 
 - Upload an image to Pinata — this will be the image asset for your NFT. Feel free to name the asset whatever you wish
 
-- After you upload, you'll see the file info in the table on the "Files" page. You'll also see a CID column. You can copy the CID by clicking the copy button next to it. You can view your upload at: `https://gateway.pinata.cloud/ipfs/<CID>`. You can find the image we used on IPFS [here](https://gateway.pinata.cloud/ipfs/QmarPqdEuzh5RsWpyH2hZ3qSXBCzC5RyK3ZHnFkAsk7u2f), for example.
+- After you upload, you'll see the file info in the table on the "Files" page. You'll also see a CID column. You can copy the CID by clicking the copy button next to it. You can view your upload at: `https://gateway.pinata.cloud/ipfs/<CID>`. You can find the image we used on IPFS [here](https://gateway.pinata.cloud/ipfs/QmZdd5KYdCFApWn7eTZJ1qgJu18urJrP9Yh1TZcZrZxxB5), for example.
 
 For the more visual learners, the steps above are summarized here:
 
-![How to upload your image to Pinata](https://gateway.pinata.cloud/ipfs/Qmcdt5VezYzAJDBc4qN5JbANy5paFg9iKDjq8YksRvZhtL)
+![How to upload your image to Pinata](./instructionsPinata.gif)
 
 Now, we’re going to want to upload one more document to Pinata. But before we do that, we need to create it!
 
@@ -113,12 +113,12 @@ Now, to interact with our contract, we need to create an instance of it in our c
 
 ![View your contract address on Etherscan](./viewContractEtherscan.png)
 
-In the above example, our contract address is 0x81c587EB0fE773404c42c1d2666b5f557C470eED.
+In the above example, our contract address is 0x5a738a5c5fe46a1fd5ee7dd7e38f722e2aef7778.
 
 Next we will use the Web3 [contract method](https://web3js.readthedocs.io/en/v1.2.0/web3-eth-contract.html?highlight=constructor#web3-eth-contract) to create our contract using the ABI and address. In your `mint-nft.js` file, add the following:
 
 ```js
-const contractAddress = "0x81c587EB0fE773404c42c1d2666b5f557C470eED"
+const contractAddress = "0x5a738a5c5fe46a1fd5ee7dd7e38f722e2aef7778"
 
 const nftContract = new web3.eth.Contract(contract.abi, contractAddress)
 ```
@@ -167,7 +167,7 @@ Your `mint-nft.js` file should look like this now:
    const web3 = createAlchemyWeb3(API_URL);
 
    const contract = require("../artifacts/contracts/MyNFT.sol/MyNFT.json");
-   const contractAddress = "0x81c587EB0fE773404c42c1d2666b5f557C470eED";
+   const contractAddress = "0x5a738a5c5fe46a1fd5ee7dd7e38f722e2aef7778";
    const nftContract = new web3.eth.Contract(contract.abi, contractAddress);
 
    async function mintNFT(tokenURI) {
@@ -200,7 +200,7 @@ const { createAlchemyWeb3 } = require("@alch/alchemy-web3")
 const web3 = createAlchemyWeb3(API_URL)
 
 const contract = require("../artifacts/contracts/MyNFT.sol/MyNFT.json")
-const contractAddress = "0x81c587EB0fE773404c42c1d2666b5f557C470eED"
+const contractAddress = "0x5a738a5c5fe46a1fd5ee7dd7e38f722e2aef7778"
 const nftContract = new web3.eth.Contract(contract.abi, contractAddress)
 
 async function mintNFT(tokenURI) {
@@ -266,7 +266,7 @@ const { createAlchemyWeb3 } = require("@alch/alchemy-web3")
 const web3 = createAlchemyWeb3(API_URL)
 
 const contract = require("../artifacts/contracts/MyNFT.sol/MyNFT.json")
-const contractAddress = "0x81c587EB0fE773404c42c1d2666b5f557C470eED"
+const contractAddress = "0x5a738a5c5fe46a1fd5ee7dd7e38f722e2aef7778"
 const nftContract = new web3.eth.Contract(contract.abi, contractAddress)
 
 async function mintNFT(tokenURI) {
@@ -312,7 +312,7 @@ mintNFT("ipfs://QmYueiuRNmL4MiA2GwtVMm6ZagknXnSpQnB3z2gWbz36hP")
 
 Now, run `node scripts/mint-nft.js` to deploy your NFT. After a couple of seconds, you should see a response like this in your terminal:
 
-    The hash of your transaction is: 0x10e5062309de0cd0be7edc92e8dbab191aa2791111c44274483fa766039e0e00
+    The hash of your transaction is: 0x301791fdf492001fcd9d5e5b12f3aa1bbbea9a88ed24993a8ab2cdae2d06e1e8
 
     Check Alchemy's Mempool to view the status of your transaction!