Resolve #6. Resolve exercise 6

deploy/tasks/ex6/ERC721.md

@@ -0,0 +1,66 @@
+# Exercise 6
+
+No file generated.<br>
+Only interact with contract already deployed from [TDERC721_metadata.cairo](/contracts/token/ERC721/TDERC721_metadata.cairo)
+
+---
+
+## Steps in Voyager
+
+### Addresses
+
+- My wallet 0x05533254534F94C40df38194A07ee91966E86CA7F11864506b673AFd9b744166
+- Dummy ERC721 Token [0x4fc25c4aca3a8126f9b386f8908ffb7518bc6fefaa5c542cd538655827f8a21](https://goerli.voyager.online/contract/0x4fc25c4aca3a8126f9b386f8908ffb7518bc6fefaa5c542cd538655827f8a21)
+- Evaluator [0x2d15a378e131b0a9dc323d0eae882bfe8ecc59de0eb206266ca236f823e0a15](https://goerli.voyager.online/contract/0x2d15a378e131b0a9dc323d0eae882bfe8ecc59de0eb206266ca236f823e0a15)
+- Points Counter [0xa0b943234522049dcdbd36cf9d5e12a46be405d6b8757df2329e6536b40707](https://goerli.voyager.online/contract/0xa0b943234522049dcdbd36cf9d5e12a46be405d6b8757df2329e6536b40707)
+
+
+### Claim Dummy ERC721 Token
+
+Go to Dummy ERC721 token's page
+- Write Contract
+- 7.. claim
+    - to: `My wallet`
+    - [Transact](https://goerli.voyager.online/tx/0x252b2aeb5b67b674539ffebbe6ad3bd4af55d52a18bcaebf7e614b83980bd07)
+- Read Contract
+- 1.. next_token_id
+    - Query (we get X, next token id to mint. 34)
+    - With that value, we know that our NFT is (X-1). 34-1=33
+    - token_id of our NFT: 33
+
+
+### View NFT on Aspect
+
+Go to [Aspect](https://testnet.aspect.co) site
+- Log in with `My wallet`
+- Check our new minted NFT
+
+
+### Check with evaluator we have Dummy ERC721 Token
+
+Go to Evaluator's page
+- Write Contract
+- 9.. ex6_claim_metadata_token
+    - token_id: 33 (token_id of our NFT (X-1))
+    - [Transact](https://goerli.voyager.online/tx/0x52bc30c7e6132a723b86958609df8b11bb134904b6ad9e795faf54fcca8bd7f)
+    - We receive 2 points
+
+
+### Check points
+
+Finally go to Point Counter's page
+- Read Contract
+- 6.. balanceOf
+- account: `My wallet`
+- We should have 18 points (We won 2 points)
+
+> To see in our wallet the token ERC721-101, we need to Add Token, contract address 0x00a0b943234522049dcdbd36cf9d5e12a46be405d6b8757df2329e6536b40707
+
+> To see in our wallet the Dummy ERC20 Token we need to Add Token, contract address
+0x52ec5de9a76623f18e38c400f763013ff0b3ff8491431d7dc0391b3478bf1f3
+
+---
+
+## Tutorial followed
+
+[https://david-barreto.com/starknet-erc721-workshop-exercise-6/](https://david-barreto.com/starknet-erc721-workshop-exercise-6/)