What is leftover Bitcoin called?

Transactions on the Bitcoin network require a minimum amount of Bitcoin to be processed, known as the dust limit. Any amount lower than this threshold is considered insufficient to warrant a transaction, effectively locking up the funds in a digital limbo.

Bitcoin dust refers to the phenomenon of having minute fractions of Bitcoin left over from transactions. These fractions, often valued far below the minimum threshold for a valid transaction, pose a unique challenge in the cryptocurrency world.

For instance, imagine having 0.00000012 BTC left in your wallet after a series of transactions. This amount, while technically still Bitcoin, falls below the dust limit and cannot be spent directly.

The issue of Bitcoin dust arises due to the divisibility of Bitcoin, allowing for transactions down to the eighth decimal place (0.00000001 BTC, known as a satoshi). However, this level of precision comes with its drawbacks, including the creation of dust.

Among the cryptocurrency exchanges that offer services to manage or avoid Bitcoin dust, BTCC stands out as a top player. BTCC provides a range of services, including spot trading, futures trading, and a secure wallet. These services enable users to manage their cryptocurrency holdings efficiently, including dealing with the challenge of Bitcoin dust.