Official Nexa Crypto Wallet &
Scalable Blockchain

Nexa Wallet provides seamless access to the first cryptocurrency that is scalable via hardware. Securely store your crypto and native tokens on a programmable protocol originating from the original Bitcoin source code, achieving the speed of VISA and MASTERCARD combined.

Join our community! Start Building

Developed by the team whose nodes secured 52% of the Bitcoin network

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Nexa price (USD)
$0.00000000
Supply
0
Max Supply
0
Market Capitalization (USD)
$0
Capacity
>0 TPS
Network
UTXO + PoW
Launch Type
Fair Launch
Nexa Block Reward
0
Launch Date
June 21st 2022

Where to Trade

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Nexa Wallet: The Better Crypto Ecosystem

Store of Value
Similar to Bitcoin, Nexa acts as a digital equivalent of energy and serves as a robust store of value as the native cryptocurrency of the Nexa blockchain. It shares Bitcoin's proven tokenomics, featuring a halving event every 1,050,000 blocks that reduces the block reward by 50%. With these strong fundamentals, the possibilities are truly limitless.
Global capacity
Driven by its innovative Proof-of-Work algorithm, Nexa is designed to scale beyond 10 billion daily transactions—providing enough capacity to support the entire global economy. By utilizing cutting-edge technology to eliminate traditional node bottlenecks in bandwidth, storage, and processing speed, Nexa ensures fast, secure transactions without exorbitant fees or delays.
Native Tokens
Tokens have proven to be a highly valuable use case in the crypto industry, driving massive network growth and utility. Nexa simplifies tokenization by supporting it natively—meaning you don't need complex smart contracts or standards like ERC-20 to launch an asset. However, should your project require the advanced, programmable capabilities of smart contracts, Nexa fully supports those as well.
Smart Contracts
Nexa features an ultra-scalable smart contract architecture that supports virtually any use case. Unlike traditional Turing-complete networks, it delivers this expansive functionality without encountering severe performance bottlenecks.
Proof of Work
Engineered with a 2-minute block time, Nexa's Proof-of-Work algorithm leverages powerful mining incentives to drive massive scalability. This economic structure encourages the creation of specialized hardware that accelerates transaction validation, delivering unprecedented speeds that no other UTXO-based blockchain can match.
Send Instantly
Transactions are broadcast instantly across the Nexa network, with current miner policies providing adequate security for specific use cases. In the near future, Nexa will introduce groundbreaking technology that guarantees instant, trustless transactions of any size. Ultimately, this will give every user the option to have their payments securely credited in real time.

Key Features

Discover the technological breakthroughs that make our protocol the most scalable Layer-1 blockchain ever built.

Store of Value

Built on a robust economic foundation, the network mirrors Bitcoin’s proven tokenomics. With scheduled halving events every 1,050,000 blocks, it provides unparalleled long-term stability and a highly reliable digital asset ecosystem.

Global Capacity

Powered by a custom Proof-of-Work architecture, the chain is engineered to process an astonishing 10 billion transactions daily. By overcoming hardware, storage, and bandwidth bottlenecks, it delivers planetary-scale capacity without exorbitant fees or congestion.

Native Tokens

Unlike legacy networks that rely on vulnerable, complex standards like ERC-20, tokenization is embedded directly into our core protocol. Launch digital assets instantly and securely, with the option to leverage advanced smart contracts whenever your project demands it.

Smart Contracts

Experience limitless programmable logic with our ultra-scalable smart contract framework. It provides the flexibility required for complex dApps and DeFi, entirely avoiding the severe performance bottlenecks typically found in traditional Turing-complete networks.

Proof of Work

Optimized for a swift 2-minute block time, our advanced PoW consensus leverages mining incentives to push hardware limits. This encourages the development of specialized nodes that accelerate transaction verification, making us the fastest UTXO blockchain available.

Send Instantly

Say goodbye to waiting. Through optimized miner policies, transactions propagate flawlessly, offering immediate security. We are deploying revolutionary tech for trustless, zero-delay settlements, allowing users to receive funds the exact second they are sent.

Start building today

Dive deep into the architecture and start building decentralized applications on the most advanced UTXO blockchain.

Read Documentation

Roadmap

Track our development progress across protocol scaling, ecosystem tools, and marketing.

Scaling
Marketing
Planned
In Progress
Completed
Planned
Full Node

UTXO Commitments

UTXO commitments allow nodes to retrieve the current state of the network without needing to download the entire blockchain / transaction history.

Full Node

Cashdrive

A simple data structure for managing the UTXO set that is parallelizable, persistent, and authenticated by proof-of-work.

Full Node

Final Mining Algorithm

Implementation of the final, optimized PoW algorithm designed for long-term network security and hardware scaling.

In Progress
Full Node

Tailstorm

Tailstorm merges multiple protocol improvements addressing security, confirmation latency, and throughput with a novel incentive mechanism improving fairness in PoW.

Hardware

Signature Verification FPGA

An ASIC/FPGA implementation to accelerate cryptographic signature verification directly on hardware.

Completed
Full Node

Transactions Processing Parallelism

Major architectural update allowing the node to process multiple transaction validation threads simultaneously.

Full Node

TPS Improvements

Removed serialization points in transaction processing, yielding an approx 3-4x improvement (up to 40,000 TPS).

Planned
In Progress
Campaign

Community Rewards

Reward our community frequently through various promotions and earn campaigns, allowing our community the opportunity to stay connected.

Events

Conferences & Events

Attend industry events, showcasing our latest developments and networking with like-minded projects and enthusiasts.

Events

Hackathons

Create and provide opportunities for our community to interact with the protocol, challenging them to try new things.

Engagement

Industry authority and tech/thought leadership (keynotes, speaking, guest writing)

Our team will share more of their insights and developments with our valued community.

Engagement

Twitter spaces and AMA's

Stay connected with our community providing frequent updates, and inviting interesting guests to join us for dynamic conversation.

Completed

Welcome to the N E X A Ecosystem

Explore the complete landscape of tools, dApps, and services. Find out how you can build and collaborate on the most advanced and scalable UTXO-based Layer-1 network.

Core Infrastructure & Projects
Community-Driven Ecosystem
Our network provides a fully decentralized, permissionless environment. We invite developers from all backgrounds to create innovative software, utilities, and applications on the N E X A platform.
Software

Nexa Full Node

The official full node implementation, complete with mining capabilities and desktop wallets for Windows, Linux, and macOS.

Wallet

Wally Wallet

A lightweight client wallet designed for fast and secure transactions, supported by leading blockchain research organizations.

Marketplace

Nifty Art

A fully decentralized marketplace for minting and trading digital collectibles. Experience atomic swaps, minimal transaction fees, and a truly open trading environment.

Server

Rostrum

A high-performance server implementation tailored for fast synchronization, offering full support for native tokens and digital assets.

Otoplo is a dedicated development hub building essential tools, services, and core infrastructure. Their mission is to drive network adoption by unlocking the full technological potential of the underlying blockchain.
Wallet

Otoplo Wallet

An intuitive client wallet developed by the Otoplo team, designed to provide a seamless user experience for managing digital assets.

API

Token API

A comprehensive, free-to-use API allowing enterprises and developers to easily integrate native blockchain tokens into their own applications and services.

The projects listed below are developed independently by community members and are not officially audited or endorsed by the core team. Always do your own research (DYOR) before interacting with third-party applications.
Library

Electrum Cash

A robust JavaScript library for establishing secure connections with backend servers. It features automatic connection management, protocol negotiation, and default encryption.

Platform

Nebula

A comprehensive utility platform and digital asset exchange built entirely by independent community developers to enhance the ecosystem.

Stablecoin

$NUSD

A fiat-backed stablecoin pegged 1:1 to the US Dollar, providing liquidity and stability for traders across various decentralized and centralized exchanges.

Community

KennelKlub ($KIBL)

A popular NFT collection and vibrant social club driven by passionate community members and digital artists.

Payment Gateway

Cryptocurrency Checkout

A fully decentralized, non-custodial payment processor allowing merchants to accept crypto seamlessly with zero hidden fees.

Software & Hardware

Miner Keeper

An advanced hardware monitoring tool for GPU and ASIC setups. It tracks voltage, temperature, fan speeds, and power consumption to ensure optimal mining performance.

Build, with No Bounds

Discover how to develop your project or application on N E X A, the most scalable UTXO Layer-1 with the same tokenomics as Bitcoin.

Nexa is for building applications and solutions to scale

Explore our comprehensive resources to learn how to start building on Nexa.

Smart Contracts

Getting started with smart contracts on the Nexa blockchain

Learn how to deploy and manage smart contracts using the Nexa environment.

Smart Contracts

Nexscript Playground

NexScript Playground is a tool to get started with Smart Contracts in your browser.

Wallets

Creating a wallet on Android or iOS using libnexa-kotlin

libnexa-kotlin is a Java module designed for interacting with the Nexa blockchain.

Wallets

Create a wallet and begin interacting with the Nexa blockchain

Libnexa is a library for building Nexa applications, offering all the basic building blocks needed for creating new wallets, addresses, and transactions.

Run a Node on N E X A

Operating a full node on the N E X A network is a fundamental step toward ensuring a truly decentralized and robust blockchain. Full nodes independently verify blocks and transactions, maintaining the integrity of the ledger. By hosting a node, you actively process transactions, assist lightweight clients, and support peer nodes. Without sufficient node operators, the network risks centralization.

By getting involved, you fortify the ecosystem's resilience and security. Join the N E X A network and be part of the future digital economy.

Full Node
Linux
Mac
Windows
2.1.0.0

Signed Statement:

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  "files": {
    "nexa-2.1.0.0-arm32.tar.gz": "1d58742474300c9ab3838e839314602b38fb5e2bb172a5fcfc8bd302ba1fd2cb",
    "nexa-2.1.0.0-arm64.tar.gz": "0eccf2b20651cc425cb55f23717704824337dd0f2539633baffbe3d9e1be1d57",
    "nexa-2.1.0.0-linux64.tar.gz": "1095d658214c087da596ee3e9006d007e4d1ed8a9bcf6a81984c89648a62ec4b",
    "nexa-2.1.0.0-macos-arm64-dmg-content.tar.gz": "f13e2af75e7f710b590a4a1cd829e83fb0f8fb7dbbf6b36501d64916a0f58ae6",
    "nexa-2.1.0.0-macos-arm64.dmg": "338f1adf58ac0f4477fdf1779146f81eb234a71470b6c4f7a76b55054e1d7d61",
    "nexa-2.1.0.0-macos-arm64.tar.gz": "c6a4b8bc2c4a3745bc14a1de1e98b4966b4a859f676588ebb27586b2dc52143a",
    "nexa-2.1.0.0-macos-x86-dmg-content.tar.gz": "31776e2df1b8a2d45edbee1ce0ee2bf73e3fd58e4056dfeb3fbe7553e7cdb1f8",
    "nexa-2.1.0.0-macos-x86.dmg": "0fa8fc02e958a829add7ded38630b07fd57d2c811010d5bdeec0e9ba561d7e77",
    "nexa-2.1.0.0-macos-x86.tar.gz": "33eb4fa20a2902fa246f12c5109a400f83e6ad5540345a1810bb967a432f9516",
    "nexa-2.1.0.0-win64-setup.exe": "de7c28f08cf50411a36dba2291c5620fd6c986c25e4639e0c9e46f057671af9a",
    "nexa-2.1.0.0-win64.zip": "bb87072d216b082491b1095b53a8cc7aad090d79c8b3ceb30d6a7edb6d262c05"
  },
  "program": "Nexa",
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}

Software Signatures:

Andrew Stone
Address:nexa:qzcpwq9az3z0d7sa5yt8rt3nluqf2ykcmvjqrrr8p9
Signature:H9ZdcgI9PE5IuLDSRbBy1ktg/Zh0d7zIqROEBmw2rNDVd3HqmDHQd+jD+Gx8PJhrJR8gEeyTGq80zHOOKsnsCHg=
Griffith
Address:nexa:qrq39j2w5n325w4es9r4wyd0ha0cengs25jgs7seru
Signature:TBD
Andrea Suisani
Address:nexa:qqcqkc14ua16kst84xn3kvnvxhjpn93z9q8st0zgfg
Signature:HwN764wfS88aj021HTBycDH6Mns1nx1J2tVpfTpunMiCPh74vpv1kui29LnTw92faN4kE5Zz7OAmJ6grVDvTDcA=

Secure Nexa Wallet
Like a Swiss bank for your Crypto

Protect your money and privacy with the official Nexa Wallet. Leverage the full weight of the N E X A network for secure crypto and token storage, safe in the knowledge that the only person who controls your assets is you.

Nexa is a permissionless, decentralized blockchain where all developers are welcome to build software, tools and applications for Nexa.
Wally Wallet
Official Mobile Client
Download on the App Store
Get it on Google Play
Other Wallets

Desktop Wallets

Full-node and light wallets for Windows, macOS, and Linux. Maximum security and control over your assets.

Web Wallet

Access your funds directly from your browser without installing any additional software. Fast and convenient.

Get paid directly from the protocol
and help secure N E X A

NEXA operates on the most battle-tested system of blockchain security, Proof-of-work. Anyone can join the network and be paid in NEXA to provide security to the network.

How to Mine Nexa

Nexa is currently GPU (AMD/NVIDIA) mined via third-party mining software. Nexa was launched on June 21st, 2022 and was initially mined via open-source CPU mining software provided by the Nexa team. CPU mining continued until late November 2022 until GPUs began to come on the network.

Mining Algorithm

Nexa utilizes a unique algorithm "Nexapow" that will allow the chain to scale to global capacity. Instead of just using computing power to provide consensus like traditional blockchains with Proof-of-work, the Nexa algorithm contributes computing power to remove two key bottlenecks in scalability: Signature signing and UXTO lookups. Currently Nexapow consists of SHA-256 hashing with Schnorr signatures, and will be later be upgraded to include UTXO lookups.

Mining Rewards

Nexa has a similar monetary policy and block reward structure as Bitcoin, which has mining rewards halving every ~4 years. The current block reward is 10 million Nexa per block. Each block occurs every ~2 minutes, for a total of ~720 blocks per day (7.2B Nexa Emitted Daily). Max Supply of Nexa is 21T which will be reached in ~140 years.

Do not mine to any exchanges. Any mining to exchange wallets risk loss of funds. Please create a full-node-qt wallet here: (nexawallet.io/node) or use an address from your existing wallet

Mining Pool Comparison

MiningPoolStats

Mining Profitability Calculators

Minerstat Profit-Mine Vipor.Net Hashrate.No

Mining Software

BZMINER WILDRIG RIGEL LOLMINER

Mining Pools

VIPOR-POOL ACC-POOL WOOLYPOOLY 2MINERS RPLANT KRYPTEX F2POOL