Link to original video by block dev

NFT là gì? ERC721 vs ERC1155. Cách tạo NFT với Ethereum Solidity smart contract.|-blockdev-|

Outline Video NFT là gì? ERC721 vs ERC1155. Cách tạo NFT với Ethereum Solidity smart contract.|-blockdev-|

Here are the main headings and topics discussed in the video, along with their approximate timestamps and brief summaries:

  1. What is NFT? (00:27) - This section defines NFT as a unique, non-divisible, and irreplaceable digital asset. It uses examples like a painting and cryptocurrency to illustrate the concept.
  2. Types of NFTs (03:15) - This section introduces two main types of NFTs: ERC-721 and ERC-1155.
    • ERC-721 is explained as representing unique, indivisible assets like a painting.
    • ERC-1155 is explained as representing divisible assets, allowing for multiple owners of the same asset, like a game item.
  3. Creating an NFT (06:48) - This section focuses on the practical steps of creating an NFT using ERC-721. It involves creating a smart contract, uploading the NFT to a platform like OpenSea, and listing it for sale.
  4. IPFS (InterPlanetary File System) (04:01) - This section briefly mentions IPFS as a decentralized storage system for NFT metadata.
  5. OpenSea (13:89) - This section demonstrates how to list and sell an NFT on OpenSea, a popular NFT marketplace.
  6. Minting a New NFT (12:08) - This section demonstrates the process of minting a new NFT, showcasing the interaction with the smart contract and the confirmation process.
  7. Checking NFT Details (14:55) - This section shows how to check the details of an NFT, including its ID, owner, and metadata.

This breakdown provides a high-level overview of the key concepts and procedures covered in the video, focusing on the main headings and topics discussed.