How AI Can Help You Avoid Overpaying for Bitcoin Transactions

This study introduces FENN, a neural network framework designed to predict Bitcoin transaction fees more accurately than existing tools. Unlike traditional analytical models, FENN learns from multiple knowledge sources—including transaction data, mempool activity, and blockchain conditions—to recommend optimal fees that balance cost and confirmation time. Experiments using real blockchain data show that FENN achieves higher estimation accuracy and faster model training, paving the way for smarter, real-time fee prediction in the Bitcoin network.