Conclusion (for now)

Blockchains, NFTs, and cryptocurrencies are complex, and there is much more to learn. For now, these are the essentials you need before diving deeper into blockchain and crypto.

Decentralized

Decentralized

Your movements and operations are not controlled by one entity; they are verified by many nodes.

Consent

Consent

To create a new block, your operation must be approved. This can happen through Proof of Work or Proof of Stake, which are different consensus methods.

Secure

Secure

Once the block is created, the information is transparent, immutable, and secure.