tomascimach/souldboundnft

Ethernaut Bounty Commit

Specs

Mintable NFT, nontransferable capable of reading and displaying how many EXP tokens you have in your wallet

• Create a fully on-chain generative ASCII art showing numbers from 1 to 100
• All mints start with the number 0
• The number shown by the NFT must reflect the EXP balance of the owner on the NFT
• Transfer capabilities must be disabled after minting (soulbound)

Links

• Testnet Opensea: https://testnets.opensea.io/collection/soulbound-ascii-v3
• Rinkeby Etherscan: https://rinkeby.etherscan.io/address/0xa83a482b618a42d75e240930e9fe9eba60555648

Currently working with demo ERC20

• Get some faucet ERC20 from https://erc20faucet.com/
• Mint one NFT on etherscan (function 2)
• Call updateAllUris() function on etherscan (funtion 11)
• Refresh metadata on Opensea and wait a couple of minutes