What Is Horizen? (ZEN)

Horizen (formerly ZenCash) evolved from a privacy coin to a multi-chain ecosystem providing zero-knowledge proof infrastructure. Horizen EON is an EVM-compatible sidechain for smart contracts, while the Horizen main chain and Zendoo protocol enable custom sidechain deployment with ZK verification. The project maintains one of the largest full node networks (40,000+) in crypto.

Horizen Key Facts

• Type: Privacy / Sidechain Platform
• Consensus: Proof of Work (Equihash)
• Founded: 2017
• Creator: Rob Viglione & Rolf Versluis

History of Horizen

Founded as ZenCash in 2017, the project rebranded to Horizen in 2018. The focus expanded from privacy transactions to a multi-chain platform. Zendoo sidechain protocol launched with ZK proof verification. EON EVM sidechain added smart contract capabilities. The 40,000+ node network became one of crypto's largest infrastructure networks.

How Horizen Works

Horizen uses Equihash PoW mining for the main chain. Zendoo protocol enables cross-chain communication verified by ZK proofs. EON sidechain provides EVM smart contract execution. 40,000+ secure and super nodes provide network infrastructure. ZEN token is used for mining, node operation, and governance.

ZEN Tokenomics

ZEN has a maximum supply of 21 million (like Bitcoin). Mining rewards, node rewards, and treasury allocation fund ongoing operations.

Use Cases

• EVM sidechain platform (EON)
• Privacy-preserving transactions
• Custom sidechain deployment (Zendoo)
• One of the largest node networks

Advantages of Horizen

40,000+ node network

One of the largest decentralized node networks in crypto.

ZK proof infrastructure

Sidechain verification using zero-knowledge proofs.

EVM compatibility

EON sidechain enables standard Ethereum development.

21M max supply

Bitcoin-like scarcity model.

Risks and Drawbacks

Complex multi-chain architecture

Multiple layers increase complexity for developers and users.

Transition challenges

Evolution from privacy coin to platform required community realignment.

Limited ecosystem adoption

EON smart contract ecosystem is small.

Competition

Many chains offer EVM compatibility with larger ecosystems.

Frequently Asked Questions

Is Horizen still a privacy coin?

Horizen evolved from a privacy coin to a multi-chain platform. Privacy features still exist (shielded transactions) but the focus shifted to ZK-verified sidechains and EVM smart contracts.

Why 40,000+ nodes?

Horizen incentivizes node operation (secure and super nodes earn block rewards). This creates one of crypto's largest infrastructure networks, providing decentralization and data availability.

Is ZEN a good investment?

ZEN offers Bitcoin-like scarcity with an evolving multi-chain platform. The node network is impressive. The risk is that EON's smart contract ecosystem grows slowly.

View live Horizen price, charts, and market data on the Horizen detail page.

Learn how to purchase: How to Buy Horizen