Full-RBF stands for “Full Replace-by-Fee.” It’s a concept used in transaction handling, particularly in relation to Bitcoin.When a transaction is sent to the network, it can sometimes get stuck due to low fees, especially when network congestion occurs. Full-RBF allows users to replace a previously sent transaction with a new one that has a higher fee. This helps ensure that the transaction is more likely to be included in a block by miners.Not all wallets support Full-RBF, but when they do, it gives users more control over their transactions. It also encourages users to set appropriate fees to avoid delays.In contrast, a non-RBF transaction cannot be replaced once it’s broadcast, which might lead to users waiting indefinitely for confirmations. Full-RBF aims to address this issue by providing a mechanism to expedite transaction processing through fee adjustments.