To see how many Bitcoin transactions are pending, check the mempool size. https://t.co/QsNswWoHvE If it’s around 1 MB, you typically won’t experience delays in transaction confirmation. #bitcoin

The transaction fee paid to miners for Bitcoin is determined by multiplying the data size of the transaction by the fee rate set in the wallet. #bitcoin

What are the benefits of opting in to SYMBOL? Some existing NEM (XEM) tokens may already be lost—such as those tied to wallets no longer accessible—and are unlikely to ever be used again. If these tokens were directly migrated to the new SYMBOL (XYM), it would interfere with control over the total supply. Opting in eliminates this issue. #bitcoin #NEM

Compared to credit cards, cryptocurrency (in itself) is secure. Credit cards require you to expose your card number when making a payment, whereas cryptocurrency never reveals sensitive information during transactions. It effectively uses the mechanism of public-key cryptography. #bitcoin

Monacoin is a cryptocurrency born in Japan. It was created on January 1, 2014, and was originally based on Litecoin. #monacoin #bitcoin

With Bitcoin #bitcoin native SegWit addresses, transaction data sizes are expected to be smaller, resulting in lower transaction fees. However, your wallet must support SegWit. Be aware that some wallets may not be compatible.

Bitcoin is not backed by any government. As a result, during financial crises, while the local currency of a country is sold off, Bitcoin is bought and its price surges. In 2013, a financial crisis occurred on the Mediterranean island of Cyprus, causing Bitcoin’s price to spike sharply. #bitcoin #Cyprus

Developing countries are leading advanced nations in adopting CBDCs (central bank digital currencies). Bahamas (country) 　　Sand Dollar (currency name) Five countries including Grenada 　　D-Cash Cambodia 　　Bakong Nigeria 　　e-Naira Jamaica 　　JamDEX #bitcoin #CBDC

The generation of cryptocurrency blocks is adjusted to an average time, but the actual timing can vary due to probability—sometimes taking longer, sometimes shorter. If it takes longer, transactions may not be included in a block promptly, resulting in transaction delays. #Cryptocurrency #Bitcoin

One of the mechanisms that ensures Bitcoin’s immutability is the use of hash functions. A hash function produces completely different outputs when given two inputs that are even slightly different. This strengthens the structure of the blockchain. #bitcoin