Description
## Problems It Solves Trust: You don't need to trust a middleman (like a bank or broker); you trust the math and the code. Security: To change one block, a hacker would have to change every block after it across 51% of the entire network simultaneously—which is computationally nearly impossible. Transparency: Every transaction is public and traceable, reducing fraud and hidden fees. Speed & Cost: It can settle international payments in minutes rather than days, often with lower fees by removing intermediaries. ## How You Can Interact With It Wallets: Use digital wallets (like MetaMask or Ledger) to store your "keys" and sign transactions. Smart Contracts: Use platforms like Ethereum to execute self-coding agreements that run automatically when conditions are met. Explorers: Use websites like Etherscan or Blockchain.com to view real-time data on the ledger.