Payment processing in Bitcoin is a bit different than what you may be used to if you have experience with other online payment methods. For example, when you make a purchase with a credit or debit card, the card issuer processes the transaction and then sends the funds to the merchant.
With Bitcoin, there is no central entity that processes transactions. Instead, each transaction is verified by a network of computers called miners.
When you make a purchase with Bitcoin, your wallet will send a message to the network requesting that the transaction be verified and added to the blockchain. Miners will then compete to verify the transaction by solving a complex mathematical problem.
The first miner to solve the problem will add the transaction to the blockchain and receive a reward in Bitcoin. The other miners will verify that the solution is correct and then add the transaction to the blockchain as well.
Once a transaction has been added to the blockchain, it is irreversible. This means that if you send Bitcoin to someone by mistake, there is no way to get it back.
That’s why it’s important to double check that you are sending funds to the correct address before initiating a transaction.
Payment processing in Bitcoin is decentralized and secure, but it can take a bit longer than other methods like credit cards. That’s why it’s important to understand how it works before using Bitcoin for an online purchase.