I need professional video editor for my project. I pay him good money. If interested , please DM me.

As a blockchain developer, can anyone help me how does smart contract work. I searched many websites, forums but don't understand? Can anyone help me?

I am working on web3 library. I need support on this . Please help me on this. And the question is How to develop on Web3?

I am working on the blockchain technology and need support from other person on blockchain. Please help me.

How relevant is the blockchain technology?