Fuse Network Guide: FUSE, Payments, Staking and Current Architecture

Updated: 13 August 2026. Fuse Network is active, but its architecture, products and token economics have changed materially since this guide was first published in 2020.

What is Fuse Network in 2026?

Fuse is an EVM-compatible layer-1 blockchain focused on payments, stablecoin applications and consumer-facing financial products. FUSE is the network’s native gas and staking asset. Developers can use familiar Ethereum tooling, while Fuse’s current product stack emphasizes account abstraction, sponsored transactions, smart wallets and payment APIs rather than the original Fuse Studio workflow described below.

Fuse spent several years exploring a move to a Polygon CDK-based zkEVM layer 2 called Fuse Ember. In its May 2026 roadmap update, the team reversed that direction and said Fuse would remain an L1. It cited performance gains from a planned Nethermind client upgrade and the operational trade-offs of an L2. The upgraded node was still on the Spark testnet in April 2026, so node operators should follow current release instructions rather than treating a roadmap announcement as a completed mainnet upgrade.

What changed from the 2020 Fuse guide?

Topic	2020 article	August 2026 status
Architecture	Ethereum-anchored payment chain	EVM-compatible L1; a proposed migration to Fuse Ember L2 was dropped in 2026
User and developer products	Fuse Studio and the original Fuse Wallet	Current stack centers on Fuse Console, SDK/API tooling, smart accounts and ecosystem apps
FUSE asset	Described simply as an ERC-20 token	FUSE is the native network gas token; bridged representations also exist on other EVM chains
Delegation	Planned for Q3 2020	Delegated staking became part of network operation
Inflation	Fixed at 5%	A step-down schedule was introduced; a June 2026 governance proposal said the live phase was 1.5% through August 2026 and discussed a future revenue-funded model
Validator minimum	100,000 FUSE	Still the established threshold when checked, although 2026 governance discussion considered changing it; verify before provisioning a node
Fees	Claimed to be capped at one US cent	Gas is paid in FUSE and varies with gas use, gas price and token value; no universal dollar cap should be assumed

The 400 million FUSE maximum discussed in recent governance material also needs nuance. The June 2026 FRC04 proposal says the hard cap proposed in FRC02 was not enforced in the contract, although the declining inflation schedule was live. Treat proposed caps, validator thresholds, unbonding periods and reward sources as governance parameters that can change.

Current Fuse risks to check

Confirm whether documentation refers to Fuse L1, the Spark testnet or an abandoned Fuse Ember migration path.
Verify the chain and token contract before bridging FUSE; a wrapped token on another EVM chain is not the same as native FUSE.
Staking yield is not fixed. It can change with emissions, validator commission, delegated stake, governance and protocol revenue.
Smart-wallet, bridge, staking and DeFi contracts add risks beyond the base network.
Use the current explorer and official status page to check network operation before a time-sensitive payment.

Original Fuse Network article (historical archive)

The sections below are preserved from August 2020. They document Fuse Studio, the original wallet, early partnerships and then-planned network features; they are not current setup instructions.

Fuse Network is a Decentralised Finance (DeFi) project launched in 2019. They are a finance company that tries to connect everyday payments to the blockchain through leveraging a DeFi infrastructure to create a platform for entrepreneurs and allow them to turn their communities into valuable economies. With the platform, anybody can easily build their own applications where they can digitize and automate traditional financial transactions and processes.

The project’s primary focus right now is to establish an ecosystem that can merge financial transactions on top of the blockchain. They are developing this in a way that does not trigger too much cost for the users while enabling a system that secures data privacy.

In this article, we will look at how the Fuse Network designed a way to link different blockchain models (smart contracts, consensus mechanisms) and traditional business transactions without compromising its platform’s user-friendliness and affordability.

What is the Fuse Network?

The Fuse Network is a permissionless and borderless public ledger designed for easy integration of day to day payments. The Fuse Network is anchored to Ethereum via a bridge, so any token can move freely between Ethereum and the Fuse-chain. The function of this is so that when tokens are minted on Ethereum, they can be moved to the Fuse-chain which it can access a huge range of features and plugins that brings out different functions and opportunities.

Functions of Fuse Network

Integrate digital payments with crypto – Fuse makes it convenient for companies and enterprises to integrate digital payments on their platforms through its simple user interface. With digital payments, businesses can easily offer their goods and services even to other customers worldwide.

Ease business operations – Because of smart contracts, business operations can be automated. Just by linking your business data with the Fuse network’s smart contracts, you can easily lower the cost of having complicated IT infrastructures.

Fuse Studio

The Fuse Studio is a decentralized application (dApp) that handles the whole interface which the user works with. It runs on top of the Ethereum and Fuse Network.

The Fuse Studio allows the user to launch and operate their own communities and set some conditions through the help of smart contracts. Smart contracts refer to self-executing codes that can be infused in a program to perform certain functions if some standards are met.

They can find great use cases for users especially since they do not have to monitor their communities 24/7. Therefore, they can update their conditions based on their own agreements if needed. Additionally, Fuse does not own or control any user data that goes through these contracts.

Through the Fuse Studio, users are also given the ability to mint their own tokens. They can distribute these tokens for use in their own networks. For instance, someone can choose to distribute a stablecoin of their preference, another ERC-20 token supported by the platform, or create a new one for the communities that they will build on the Fuse Network.

Fuse Studio also has a built-in contract store to allow the easy launch of new features and integrated services. As a result, there have been numerous developments that the community have come up with for the Studio. Some of these are plug-ins that let users:

Manage their communities, add members, admins, and designate roles for each;
Establish transaction costs;
Integrate white label wallets; and,
Access local dApp stores, among others.

To access the Studio DApp, users just have to download the Metamask wallet plugin on their browsers.

Fuse Wallet

The Studio is linked with the Fuse Wallet to help transfer the processes from real-world transactions into the blockchain. The Fuse Wallet is based on Ethereum and supports any ERC-20 token, and it allows for easy onboarding, speedy verification times, merchant support and other functions aimed at regular customers. It is a mobile app available on both iOS and Android. It is also non-custodial, so users can feel assured that they do not have to provide their private keys in order to use it.

What is Fuse Token ($FUSE)?

The network’s utility token is the Fuse Network Token ($FUSE)- an ERC-20 token. It can be used as a medium of exchange, as payment to the Fuse Network to approve transactions or to participate in the network’s staking mechanism. Currently, there are 300,000,000 FUSE tokens in supply.

Utilities of FUSE token

Validation: Users must stake a minimum of 100,000 FUSE to become a validator and help validate transactions on Fuse Network.

Voting: The Fuse Network works under the Delegated Proof of Stake (DPoS) consensus algorithm so Validators can vote on protocol changes and important decisions concerning the project. This means that the maintenance and governance of the network are largely community-based. The weight of a users’ vote depends on the amount of FUSE staked.

Fees: Users pay FUSE as fees to the network to approve transactions capped at 1 cent per transaction. This creates circulation between network users looking to validate transactions on the network and validators who invest their computing resources and power to maintain the same.

Delegation (coming in Q3 2020): Once this function is activated, any FUSE token holder can delegate their owns to a validator in exchange for rewards. and validators with the most tokens are elected to validate transactions on Fuse Network.

Inflationary value of FUSE token

Every block which is created on the fuse chain creates new FUSE tokens which are rewarded to the validators for their work. 5% inflation in the network is distributed between the validators. In each 48 hour cycle, the validators with the highest amount of FUSE tokens staked will be entitled to a distribution of the rewards based on their stake.

Fuse network utilises this fixed inflation rate to help stablise the token price. In phase 2 of the network, there will be an upgrade to a different inflation schedule which will be proposed and voted on by validators.

How to become a Fuse Validator?

Validators secure the safety and security of the Fuse Network. Just like mining on Bitcoin or Ethereum, they work to keep the network updated and validate the state of the network by confirming blocks for every cycle.

There are more than 50 validators in the network. Network transactions are charged at a maximum of 1 cent $ per transaction and these payments go to the validators. Validators also vote on network upgrades and governance changes.

To be a validator, you need specialized software and hardware that can run 24/7, and as mentioned above you need to stake at least 100,000 FUSE tokens.

If you don’t have the technical capability to be a validator but have the minimum staking amount, you can instead delegate it to another third-party validator. The delegation process is intended to be activated in Q3 2020.

Partnership with Rupia Token

Fuse and Rupiah Token (IDRT) announced a partnership in July 2020, with the goal of widening the reach and adoption of digital assets in all economies across the world. Rupiah Token is the first Ethereum-based stablecoin pegged to the Indonesian Rupiah (Rp).

Indonesia is the 4th most populated country in the world, but suffers from financial exclusion. According to the Asian Development Bank’s report- “Financial Inclusion in Asia”, around 78% of Indonesians do not have a bank account. Yet, they are becoming mainstream cryptocurrency holders, with 11% of survey respondents saying they hold cryptocurrencies according to the Statista Global Consumer Survey. This puts them in as the 9th country with the most cryptocurrency holders according to the said Survey.

With Rupiah Token on board, Fuse will have access to this growing Indonesian cryptocurrency market, providing an option to trade and utilize IDRT in the Fuse Studio and wallet app interface.

The integration of Rupia token will enable individuals, as well as organizations, businesses, and communities to send and receive IDRT globally.

Fuse partners with Elrond

On 14th August 2020, Elrond announced that its assets can be used on the Fuse Network for payments, business and community incentives, and loyalty programs. The partnership will involve the integration of the Elrond mainnet with the Fuse Network. Users will be able to create and manage their business incentives, custom rewards, payments, and other related scenarios using eGLD, BUSD and other tokens issued on the Elrond mainnet. And assets issued on the Elrond blockchain will be usable on the Fuse Wallet.

Learn more about Elrond

Conclusion

Digitization is more important now than before. And with the boom of e-commerce to replace traditional business transactions at present, making businesses more technologically updated is essential.

The Fuse Network makes it easier for businesses and communities to integrate traditional business transactions into digital processes, saving them more time and resources.

The innovations provided by the Fuse Network is helpful even for small entrepreneurs and big businesses. And given that the network is maintained by its community, we can expect that its developments will continue to be responsive to the demands of the people participating in the network.

Fuse Network FAQ

What is Fuse Network?

Fuse is an EVM-compatible layer-1 blockchain designed around payments, stablecoin applications and consumer financial products. It uses FUSE as its native gas and staking asset.

Is Fuse Network still active in 2026?

Yes. Fuse published network, product and governance updates in 2026, maintains an explorer and status service, and was testing a major Nethermind node-client upgrade when this article was checked.

Is Fuse an L1 or an L2?

Fuse is remaining an L1. The project explored a Polygon CDK-based layer 2 called Fuse Ember, but its May 2026 roadmap update closed that direction and retained the existing L1 architecture.

What is the FUSE token used for?

Native FUSE pays network gas, secures the delegated proof-of-stake system and participates in governance. Wrapped or bridged FUSE also exists on other EVM networks.

Is FUSE an ERC-20 token?

FUSE is the native coin of Fuse Network, although ERC-20-compatible representations can exist on Ethereum and other EVM chains. Users must verify the chain and contract before sending it.

Can FUSE holders delegate their stake?

Yes, Fuse supports delegation to validators. Rewards, commissions, withdrawal timing and interfaces can change, so check the current staking documentation before depositing.

How much FUSE is required to run a validator?

The established activation threshold was 100,000 FUSE when checked. A 2026 governance discussion considered changing validator economics and the minimum, so prospective operators should verify the live consensus contract and current instructions.

Is FUSE inflation still 5%?

No. Fuse introduced a declining schedule. A June 2026 governance proposal said inflation was in a 1.5% phase through August 2026 and discussed replacing emissions with treasury and protocol-revenue rewards.

Are Fuse transactions capped at one cent?

No universal US-dollar cap should be assumed. A transaction fee depends on gas consumed, the network gas price and FUSE's market value, even though Fuse is designed for low-cost payments.

What are the main risks of using Fuse?

Risks include token volatility, bridge and smart-contract exploits, validator or staking changes, liquidity limits, application-level custody mistakes and confusion between native and bridged FUSE.

Fuse Network update sources

Fuse Network overview — current positioning, native-token roles and network links
Fuse Network news — May 2026 roadmap update and current product releases
April 2026 Fuse node upgrade — Nethermind testnet status and planned mainnet rollout
FRC04 staking-model proposal — current inflation phase, L1 decision and proposed changes
Fuse explorer and network status — live operation checks

Decentralised Finance (DeFi) series: tutorials, guides and more

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