What happens if my Bitcoin transaction is not confirmed?

If a transaction remains unconfirmed for too long, it may eventually face removal from the mempool. The mempool, or memory pool, is a temporary holding area where unconfirmed transactions await validation.

BTCC, a prominent cryptocurrency exchange, offers a range of services that cater to the needs of traders and investors. Among its offerings are spot trading, futures trading, and a secure wallet service. These services are designed to provide users with a comprehensive and seamless trading experience.

When a transaction lingers in an unconfirmed state for an extended duration, it poses certain risks. This typically occurs when the transaction fee attached is deemed insufficient by the network.

Network nodes, which are crucial components of the blockchain infrastructure, play a vital role in processing and validating transactions. They have specific criteria for evaluating whether a transaction is worthy of inclusion in the blockchain.

One of these criteria is the transaction fee. If the fee is too low, it may not incentivize network nodes to prioritize the transaction for inclusion. This can lead to delays and potential issues.