R
Railgun · RAIL
Privacy Infrastructure · Ethereum L1
Live · CMC #180
26 MAY 2026
0xe76c…7a33d
Investment Thesis Dashboard · Q2 2026

Privacy, now blessed
by Ethereum itself.

Railgun has graduated from niche privacy tool to the official shielded-pool protocol inside Ethereum's Kohaku wallet SDK — personally unveiled by Vitalik Buterin at Devcon Argentina. With $91.88M TVL (fresh ATH), $4.9M annualized fees, and zero VC unlock cliffs, RAIL is repricing from sector-laggard to sector-defining.

$4.13
▲ +209.8% · 7d
USD · spot
Market Cap$237.5M
FDV$413.0M
TVL · ATH$91.88M
Fees · annualized$4.90M
Circ / Max Supply57.5M / 100M
Shielded vol (lifetime)$4.00B
Analyst Scorecard
86
Growth Score
Strong upward momentum across TVL, fees, narrative
58
Risk Score
Moderate · regulatory + liquidity weight most
Outlook · 6-18mo
Strongly Bullish
CONF · HIGH
TVL
Total Value Locked · USD
$91.88M
Fresh all-time-high · May 2026
▲ +318% · 12mo
Annualized Fees
Real protocol revenue
$4.90M
5.3% revenue/TVL · top-tier in DeFi
▲ +176% · 12mo
Shielded Volume
Cumulative private txs
$4.00B
$1.6B in 2025 alone · accelerating
▲ ATH

Time-series evaluation

12 months · monthly close
Performance over time
Price · TVL · Fees, indexed for comparison
+147%Price · 90d
+22%TVL · 90d
+41%Fees · 90d
$5.66ATH
$0.23ATL
Tokenomics
100M max · DAO-controlled mint
DAO Locked
50% · 50M RAIL
Unminted, only released via governance vote
Right to Privacy Fdn
25% · 25M RAIL
Charity-held · dev incentives, no profit motive
Initial Airdrop
25% · 25M RAIL
To privacy-charity donors (TOR, FSF, RtP Fdn)

Price forecast

Scenario analysis · probabilistic
EOY 2026 · 2027 Scenarios
Trend-based projection · grounded in TVL growth, Kohaku adoption rate, and historical revenue multiples
Bear · EOY 2026
$2.50
0.6× from spot
Privacy narrative fades, Kohaku wallet rollout slips, regulatory headwinds return.
Base · EOY 2026
$7.50
1.8× from spot
Kohaku adopted by 1–2 major wallets, TVL grows to $150M, $8M+ annualized fees.
Bull · EOY 2026
$15.00
3.6× from spot
MetaMask & Rainbow ship Kohaku integration, multi-chain expansion lands, TVL crosses $250M.
Moonshot · 2027
$30.00
7.3× from spot
Privacy becomes Ethereum default, RAIL is the standard primitive, $1B+ TVL.
Reasoning · Three reinforcing tailwinds: (1) EF-blessed distribution via Kohaku, (2) clean tokenomics with no VC unlock cliffs, (3) genuine revenue at industry-leading TVL efficiency. Primary upside path is wallet-layer adoption translating shielded volume into multi-billion TVL. Primary downside is regulatory shock or Kohaku adoption stalling at the wallet layer. Not financial advice.

Catalysts & Kohaku

The thing that changed everything
琥珀
Kohaku
Ethereum Foundation's privacy wallet SDK

Unveiled by Vitalik at Devcon Argentina (Nov 2025), Kohaku is the official open-source SDK and reference implementation for privacy-preserving Ethereum wallets. Railgun is the first shielded-pool protocol integrated, with operational ERC-4337 mempool relaying.

"Privacy is freedom. It gives us space to live our lives without worrying how our actions will be perceived."
— Vitalik Buterin · Devcon AR · Nov 2025
Privacy Cluster
47
EF engineers on privacy
EF Stake
50K
RAIL staked by EF
Catalyst timeline
Key events shaping the RAIL repricing · click any event for detail

Competitive landscape

Privacy sector · TVL & revenue
TVL vs. Annualized Fees
Among Ethereum privacy protocols
Railgun runs in the most efficient zone — high fee output per dollar of TVL. Tornado holds more TVL but is sanctioned (zero new fees). Aztec Connect deprecated. RAIL is effectively the only credible, growing, fee-generating privacy protocol on Ethereum.
Sector ranking
Privacy protocols on Ethereum · May 2026
ProtocolTVL ($M)Fees/yrStatus
Tornado Cash$591.8M
$0Sanctioned
Railgun$91.9M
$4.9MActive growth
Zama$27.8M
$0.8MFHE entrant
Aztec Connect$6.0M
$0.1MDeprecated
Privacy Pools$5.9M
$0.2M0xbow / new
Hinkal$0.8M
$0.05MSmall

Why invest in RAIL

Six-part investment thesis
01
Endorsed by the Ethereum Foundation itself
EF doesn't pick favorites lightly. Including Railgun as the flagship shielded-pool inside Kohaku is the highest possible signal. Vitalik personally demoed it at Devcon. The EF also stakes 50K RAIL.
02
Real revenue, not vapor
$4.9M annualized fees on $91.88M TVL is a 5%+ revenue/TVL ratio, beating most of DeFi. P/F of ~16× is cheap for infrastructure at the center of a sector-defining narrative.
03
Privacy is structurally underweighted
Post-Tornado sanctions, the whole privacy sector was de-rated. Tornado sanctioned, Aztec Connect deprecated. Railgun is effectively the only credible privacy protocol left with traction — and Vitalik's blessing.
04
Distribution via wallets, not CEX listings
Most tokens grow via CEX listings. RAIL grows via wallet integrations. Every MetaMask/Rainbow user who adopts Kohaku becomes a potential Railgun user — measured in tens of millions of wallets.
05
DAO-controlled supply, no VC dump
50% of supply is locked at the DAO and only mintable by governance vote. No VC unlock cliff. No team dump risk. Token holders are the deciders — closer to BTC-style supply discipline.
06
Staker yield is real
2% of treasury distributed to stakers every 2 weeks (~52% of treasury annually). With a growing treasury, this is meaningful real yield — not inflation-funded farming.

Non-obvious insights

High-signal observations
Mispriced vs. fundamentals. Railgun's revenue/TVL ratio (~5%) outperforms most major DeFi protocols including Uniswap, Aave, and Lido — yet trades at a fraction of their valuation multiples.
Picking the winner. The Ethereum Foundation's choice of Railgun (over Privacy Pools, Tornado, others) inside Kohaku is essentially picking the winner of the privacy primitive war. Path-dependent dominance is now in play.
Different growth curve. RAIL is the only major privacy-focused token whose adoption growth is gated by wallet integrations, not exchange listings. A longer — but more durable — growth curve than typical alts.
Soft burn dynamics. The 50% DAO-locked supply functions as a "soft burn": real circulating dilution requires governance approval. Closer to BTC-style supply discipline than most altcoins.
Reflexive Vitalik flywheel. Vitalik Buterin's repeated personal use of Railgun (e.g., $2.6M transfer in June 2025) plus EF staking creates a unique narrative-reinforcement loop driven by the most credible voice in Ethereum.
Wallet penetration is tiny. Despite $4B+ lifetime shielded volume, fewer than 100K wallets have ever used Railgun. Mainstreaming privacy at the wallet layer is a massive expansion vector.
TVL is organic. May 2026's TVL ATH was driven by genuine shielded flow, not yield-farming incentives. Every dollar in the protocol is there for the product, not mercenary rewards.
Risks
What could go wrong
High
Regulatory tail risk
Privacy protocols remain politically sensitive. Despite the March 2026 Treasury softening, future sanctions are possible. ZachXBT-type investigations also occasionally trace through Railgun.
Med
Kohaku wallet adoption execution
Kohaku is an SDK — actual end-user adoption depends on MetaMask, Rainbow, etc. integrating it. Timelines could slip. Wallet teams move slowly.
Med
Competition from Aztec L2 & Zama
Aztec L2 (live since Nov 2025) offers privacy-by-default L2. Zama uses FHE. Railgun must defend its position against both.
Med
Audit/security coverage
CoinGecko security score is only 39%. Audit coverage and bug bounty programs need strengthening to match the value at stake.
Med
Liquidity is thin
$5–9M daily volume on a $228M market cap means extreme volatility on both sides. Position sizing matters.
Low
Cyclical privacy narrative
Privacy has historically been cyclical (Zcash, Monero). Narrative fatigue is possible if no fresh catalysts land in late 2026.
2026 Roadmap
What ships next
Kohaku SDK production wallets (MetaMask, Rainbow)
Active dev
Ongoing
Arbitrum deeper integration
In progress
Q2 2026
Solana deployment
Planned
Q3 2026
NEAR deployment
Planned
Q3 2026
Ledger hardware wallet support
Discussion
Q3 2026
Private lending vaults
Research
Q4 2026
Metis deployment
Planned
Q4 2026