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Fees 30d$521,147
Fees 30d by chain
Solana$521,147
Fees 7d$76,524
Solana$76,524
Fees 24h$10,837
Solana$10,837
Cumulative Fees$5.43m
Solana$5.43m
Revenue 30d$0
Revenue 30d by chain
Solana$0
Revenue 7d$0
Solana$0
Revenue 24h$0
Solana$0
Cumulative Revenue$0
Solana$0
Total Raised$6m
Nov 5, 2025$6mRound: SeedInvestors: Paradigm
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Protocol Information
Harmonic is an open block-building marketplace for Solana that aggregates blocks from multiple independent builders and lets validators select the most valuable block each slot to maximize revenue and improve market fairness.
Category:MEV
Methodology
Fees: Count all MEV rewards to validators running Harmonic Agave node software.View code on GitHubRevenue: No revenue share to Harmonic.View code on GitHubHarmonic history
Fees and revenue by UTC calendar month, Jan 2026 to Nov 2026
| Month | Fees | Revenue |
|---|---|---|
| Jan 2026 | $1.18m | $0 |
| Feb 2026 | $650,728 | $0 |
| Mar 2026 | $451,380 | $0 |
| Apr 2026 | $403,353 | $0 |
| May 2026 | $436,722 | $0 |
| Jun 2026 | $316,172 | $0 |
| Jul 2026 | $319,225 | $0 |
| Aug 2026 | $505,384 | $0 |
| Sep 2026 | $537,518 | $0 |
| Oct 2026 | $608,845 | $0 |
| Nov 2026 (to date) | $19,279 | $0 |
The .csv export on the chart above downloads every daily value. The same data is in the public API: https://api.llama.fi/protocol/harmonic
Frequently asked questions
What chains does Harmonic operate on?
Harmonic operates on Solana.
How much has Harmonic generated in fees and revenue?
Over the past 30 days, Harmonic generated $521,147 in fees. Of that, $0 was protocol revenue. Based on the trailing year, the annualized rate is $6.48m in fees.