Fee Sol – Real-Time Solana Fee Tracker
FeeSol provides live Solana fee data including base fees, priority fees, compute unit pricing, and network congestion levels. Every Solana transaction requires a fee paid in SOL — we help you understand and optimize those costs.
Solana Base Fee
0.000005 SOL per signature
Priority Fee
Speed up your transactions
Fee Calculator
Estimate transaction costs in USD
Fee Tracker
Live network fee monitor
Gas Fee Guide
Understand SOL gas fees
Fee History
Historical SOL fee analyticsWhat is Fee Sol?
Fee Sol (FeeSol) is a free, real-time Solana fee monitoring tool built for developers, traders, and everyday users. Solana transactions require a fee paid in SOL — consisting of a mandatory base fee and an optional priority fee. Understanding these fees helps you optimize transaction speed and minimize costs.
Every Solana transaction pays a base fee of 0.000005 SOL (5,000 lamports). At current SOL prices, that is less than $0.001 — making Solana one of the most cost-efficient blockchains available. FeeSol tracks these fees live so you always know the current network state before you transact.
How Solana Fees Work
Solana transaction fees have two components. The base fee is fixed at 5,000 lamports per signature and is split 50% burned and 50% paid to the block-producing validator. The priority fee is optional — it is calculated as compute_unit_price × compute_unit_limit / 1,000,000 lamports and goes 100% to the validator, incentivizing faster inclusion of your transaction during periods of high demand.
- Base fee: 0.000005 SOL (5,000 lamports) per signature — always required
- Priority fee: optional micro-lamport bid per compute unit to speed up processing
- Storage rent: refundable deposit for on-chain account data (~0.002 SOL per token account)
- 50% of all base fees are burned, reducing SOL circulating supply over time