⚡ Layer 2 / Ethereum Mainnet 2023 12 min read

Mantle (MNT) — The L2 With a $3.5B War Chest

Mantle is an Ethereum Layer 2 network born from BitDAO — one of the largest DAOs ever created, backed by Bybit exchange. What sets Mantle apart from other L2s isn't just the technology — it's the $3.5B treasury the DAO controls to fund ecosystem growth.

Last updated:
Current Price
$0.72
Fallback price
Market Cap
$2.35B
Circulating Supply
3.27B
No max supply cap
24h Volume
$89M

⚡ Quick Summary

  • Mantle is an Ethereum Layer 2 built by the BitDAO community — rebranded in 2023
  • Backed by $3.5B+ treasury — one of the largest in crypto, deployed to grow the ecosystem
  • mETH — Mantle's own liquid staking product, competing with Lido's stETH
  • Uses EigenDA for modular data availability — cheaper L2 fees
  • Backed by Bybit exchange — massive distribution and liquidity advantages
  • All-time high: $1.92 (Jul 26, 2024)

MNT Price Statistics

Metric Price (USD) Date / Period
Current Price$0.72Refreshed on page load
All-Time High (ATH)$1.92Jul 26, 2024
All-Time Low (ATL)$0.31Sep 11, 2023
1-Year High$1.65Last 12 months
1-Year Low$0.45Last 12 months
Market Cap~$2.35BTop 30 coin by market cap

Price data sourced from CoinGecko. Historical figures are approximate and updated periodically.

What is Mantle?

Mantle is an Ethereum Layer 2 network — a faster, cheaper blockchain that settles transactions on Ethereum. You can use it to interact with DeFi apps, send tokens, and mint NFTs at a fraction of Ethereum's cost.

What makes Mantle unusual is its origin. It grew out of BitDAO — a decentralized autonomous organization that Bybit exchange seeded with hundreds of millions in trading fees. BitDAO accumulated a massive treasury, and the community voted to direct that capital toward building an L2 called Mantle Network. In 2023, BitDAO rebranded entirely to Mantle.

The result: a Layer 2 with more funding behind it than most tech startups. Mantle can offer developers and protocols significant grants, attract liquidity with yield incentives, and sustain development for years without needing venture capital.

💡 L2 comparison: Mantle competes with Optimism, Arbitrum, and zkSync. Unlike those, Mantle has a treasury it can deploy to compete — making it a formidable challenger to better-known L2s.

Mantle (MNT) at a Glance

TypeEthereum Layer 2
TickerMNT
Rollup TypeOptimistic rollup (modular)
Data AvailabilityEigenDA (cheaper than Ethereum)
OriginBitDAO (rebranded 2023)
Treasury$3.5B+ (DAO-controlled)
Liquid StakingmETH (Mantle Staked ETH)
Major BackerBybit exchange

How Does Mantle Work?

Mantle is an Ethereum Layer 2 that uses optimistic rollup technology (similar to Optimism and Arbitrum), but with two important differences: its unique data availability solution and its massive treasury backing. Here's how it works:

1

Transactions execute on Mantle (fast, cheap)

All transactions run on Mantle's L2. You get Ethereum-compatible smart contracts, MetaMask works, Solidity code deploys identically. Gas fees are a fraction of Ethereum mainnet — typically under $0.01 for most operations.

2

EigenDA for data availability

Most L2s store transaction data on Ethereum (expensive) or on their own server (trust-based). Mantle uses EigenDA — a decentralized data availability network. This reduces L2 costs by ~90% while maintaining security comparable to Ethereum-based DA.

3

State roots posted to Ethereum

Periodically, Mantle posts compressed proofs of all transactions to Ethereum mainnet. This is what gives assets their Ethereum-grade security — ultimately, your funds are secured by Ethereum's validator set.

4

mETH liquid staking

Mantle's mETH protocol (similar to Lido's stETH) lets users stake ETH and receive mETH — a liquid receipt token that earns staking rewards while remaining usable in DeFi. mETH has grown to $1B+ TVL, adding another revenue stream to the Mantle ecosystem.

What is MNT Used For?

MNT is the native token of the Mantle Network, used for gas, governance, and the treasury — with that treasury being one of the largest in all of crypto:

⛽ Gas Token

MNT is used to pay gas on the Mantle network (similar to ETH on Ethereum). Every transaction consumes a small amount of MNT. As Mantle usage grows, base gas demand grows with it.

🗳️ Treasury Governance ($3.5B)

The Mantle DAO controls one of the largest treasuries in crypto — over $3.5B in assets including BTC, ETH, USDC, and MNT. MNT holders vote on how this capital is deployed: ecosystem grants, liquidity programs, protocol investments, DeFi yield strategies.

🏦 Bybit Exchange Backing

Bybit (the world's second-largest crypto exchange by volume) is deeply integrated with Mantle. Bybit drives users onto the Mantle network, increases DeFi TVL, and provides institutional credibility. This exchange-L2 flywheel is unique to Mantle.

💰 Ecosystem Incentive Funding

Unlike most L2s that compete on technology alone, Mantle can subsidize DeFi protocols, provide MNT liquidity mining rewards, and attract users through direct incentives. The treasury is the competitive moat.

The History of Mantle

The story starts with Ben Zhou, CEO of Bybit, who pledged in 2021 that Bybit would donate 0.025% of its futures trading fees to a new DAO called BitDAO. Over the following months, BitDAO's treasury swelled to over $2 billion — one of the largest DAOs ever.

BitDAO initially funded various DeFi projects and public goods. But over time, the community decided to focus: build a high-performance Ethereum Layer 2. The Mantle Network project began in 2022, and by 2023, the mainnet launched. The same year, BitDAO governance voted to consolidate the brand entirely into "Mantle" — a cleaner, more product-focused identity.

Mantle has moved quickly since mainnet. The mETH liquid staking product launched in early 2024. Partnerships with traditional financial institutions followed. MNT hit its ATH in July 2024. While it's pulled back since, the fundamental resource advantage vs. competitors remains: billions in treasury to deploy.

Key Events Timeline

2021 Aug

BitDAO launches as one of the largest DAOs ever — backed by Bybit exchange, which donated trading fees. The treasury quickly grows to $2B+.

2021 Sep

SoftBank, Peter Thiel, Dragonfly Capital, and others invest in BitDAO. The project becomes a major force in decentralized finance governance.

2022 Q3

BitDAO launches Mantle Network as a separate Ethereum L2 initiative within its ecosystem. The goal: build a high-performance, low-fee L2 on top of Ethereum.

2023 May

BitDAO governance votes to rebrand the entire ecosystem to "Mantle." BIT tokens migrate to MNT tokens, consolidating the brand.

2023 Jul

Mantle Network mainnet launches publicly after months of testnet. EVM-compatible, fast, and cheap transactions with optimistic rollup architecture.

2023 Dec

Mantle Treasury holds $3.5B+ in assets — MNT, ETH, USDC — making it the largest DAO treasury combined with active L2 development.

2024 Jan

Mantle mETH (Mantle Staked ETH) launches — a liquid staking product competing directly with Lido's stETH.

2024 Jul

MNT hits all-time high of $1.92. Mantle is listed on Coinbase, bringing significant US exposure.

2024 Q4

Mantle partners with CITIC Trust to tokenize real-world assets on the network — one of the first Chinese financial institution blockchain collaborations.

2025 Q1

Mantle Network reaches $12B+ in total value locked (TVL), entering the top 5 Ethereum L2s by usage.

Where to Buy Mantle (MNT)

MNT is available on major exchanges. If you want to actually use Mantle Network (DeFi, bridging), you'll need to add the Mantle Network to your wallet and bridge ETH or USDC over. See our how to buy crypto guide.

Pros and Cons

✅ Pros

  • Massive treasury — $3.5B to fund ecosystem growth
  • Bybit-backed — exchange integration = instant liquidity
  • EVM-compatible — easy for Ethereum devs to deploy
  • mETH liquid staking — yield product built-in
  • Real-world asset partnerships — institutional adoption underway
  • Coinbase listed — credibility and US accessibility

❌ Cons

  • Bybit influence — centralization concern with one exchange as main backer
  • Competitive market — fighting against Arbitrum, Optimism, Base
  • No max supply cap — potential inflation risk
  • Relatively new — mainnet only launched 2023

Frequently Asked Questions

What is the connection between BitDAO and Mantle?
BitDAO was founded in 2021 as a decentralized autonomous organization backed by Bybit exchange. It accumulated one of the largest DAO treasuries in history ($3.5B+). In 2023, the community voted to rebrand BitDAO as Mantle and focus on building an Ethereum Layer 2 network. Old BIT tokens migrated 1:1 to new MNT tokens. Mantle is BitDAO reborn with a specific product focus.
How does Mantle differ from other Ethereum L2s?
Most L2s are pure tech plays. Mantle has an unusual advantage: a multi-billion dollar treasury it can use to incentivize developers, fund liquidity, and support ecosystem growth. Technically, Mantle uses modular architecture — separating execution, data availability, and consensus layers. It also has a native liquid staking product (mETH). The treasury-backed model gives it staying power most L2s lack.
What does the Mantle treasury hold?
The Mantle treasury contains roughly $3.5B in a mix of assets: MNT tokens (the majority), plus ETH, USDC, and other tokens. The DAO governance votes on how to deploy these funds — ecosystem grants, liquidity incentives, partnerships. Having a massive chest of capital has helped Mantle attract DeFi protocols that smaller L2s couldn't.
What is mETH (Mantle Staked ETH)?
mETH is Mantle's liquid staking token — similar to stETH from Lido or rETH from Rocket Pool. You deposit ETH Mantle stakes it as a validator, and gives you mETH back. mETH earns staking rewards (currently ~4% APY) and can be used across Mantle Network's DeFi ecosystem. The Mantle treasury seeds liquidity for mETH pairs, which gives it a liquidity advantage.
Is Mantle genuinely decentralized?
This is debated. Mantle Network was heavily incubated by Bybit (a centralized exchange) and the current network still has some centralized sequencer components common to many L2s. Governance is done through MNT token voting, which is more decentralized, but the treasury's concentration in DAO-controlled hands (with strong Bybit influence) raises questions. Most analysts consider it more centralized than Ethereum but more decentralized than a typical company project.
Why buy MNT, not just use the network?
MNT is used for: (1) Gas fees on Mantle Network can be paid in MNT, (2) Governance — voting on treasury allocation and protocol changes, (3) Speculation on the growth of Mantle's ecosystem. Unlike pure L2 "utility" tokens, MNT holders are essentially shareholders in a DAO managing a multi-billion treasury, which gives it more tangible governance value.
How does Mantle handle Ethereum transaction data?
Mantle uses EigenDA (EigenLayer's data availability layer) for storing transaction data instead of posting it all to Ethereum mainnet. This makes transactions much cheaper. It processes transactions as an optimistic rollup — assuming transactions are valid by default, with a challenge period for disputes. This architecture allows faster transactions at a fraction of Ethereum's cost.

Explore Ethereum Layer 2s

Compare Mantle with other L2 tokens: Optimism (OP) and Polygon (POL).