As an AI language model, I don't have the ability to predict the future or the exact trends that will take over the business world in 2023. However, based on current developments and discussions in the blockchain industry, here are some potential trends that could shape the future of blockchain in the coming years:

1. Increased Adoption of Decentralised Finance (DeFi) Applications: With the growing popularity of cryptocurrencies, we can expect more businesses to leverage DeFi applications that offer decentralised solutions to traditional financial services such as lending, borrowing, and trading.
   
   
2. Focus on Interoperability and Scalability: As blockchain networks become more complex, there will be a greater emphasis on creating interoperable and scalable systems that can integrate with each other and handle higher transaction volumes.
   
   
3. Rise of Non-Fungible Tokens (NFTs): The popularity of NFTs in the art and entertainment industry is expected to continue to grow as more industries, such as real estate and gaming, begin to explore the potential of this technology.
   
   
4. Expansion of Central Bank Digital Currencies (CBDCs): Many countries are exploring the possibility of introducing CBDCs as a way to digitise their currencies and make payments more efficient.
   
   
5. Growing Adoption of Blockchain-as-a-Service (BaaS) Solutions: Businesses are expected to increasingly leverage BaaS solutions offered by cloud providers to develop and deploy blockchain applications without having to manage the underlying infrastructure.
   
   
6. Increased Investment in Blockchain Startups: As blockchain technology continues to mature, we can expect to see increased investment in startups that are developing innovative blockchain solutions.
   
   
7. Greater Integration of Blockchain with IoT: The integration of blockchain with IoT devices is expected to grow, allowing for secure and efficient communication and data sharing between devices.
   
   
8. Decentralised Finance (DeFi) is likely to continue to grow in popularity and adoption. DeFi refers to financial applications built on blockchain that allow for peer-to-peer transactions without the need for intermediaries like banks. Some examples of DeFi applications include lending platforms, decentralised exchanges, and stablecoins.
   
   
9. NFTs (Non-Fungible Tokens) have already taken the art world by storm, but they are expected to find their way into other industries, such as gaming, music, and sports. NFTs are unique digital assets that are stored on a blockchain, which makes them tamper-proof and verifiable.
   
   
10. Blockchain interoperability is becoming an important topic, as it allows different blockchain platforms to communicate and share information with each other. This could enable the creation of larger and more complex decentralised applications, as well as cross-chain asset transfers.

These are just a few potential trends to look out for in the coming years. However, it's important to note that the blockchain industry is constantly evolving and new trends may emerge in the future.