Harmony Price

Harmony (ONE) is a Layer 1 blockchain cryptocurrency launched in 2018 that focuses on scalability and interoperability. Currently ranked 339 with a price of $0.01058, ONE has seen a +1.09% change in the last 24 hours, with trading volume at $131.38K. Harmony utilizes a sharded blockchain architecture with a Proof-of-Stake consensus mechanism to achieve high throughput and low transaction fees. It supports smart contracts and enterprise solutions while being part of the Binance ecosystem. With a market cap of $155.5M and a circulating supply of 14.69B ONE, ONE aims to bridge existing blockchain networks and enable seamless cross-chain transactions. The protocol is designed for speed and efficiency, making it suitable for DeFi applications, NFTs, and enterprise use cases.

Harmony was created on April 16, 2018. The project officially launched with its mainnet going live in June 2019. Harmony was developed as a layer-1 blockchain protocol designed to solve the blockchain trilemma by offering fast transaction speeds, low fees, and secure validation through its unique sharding technology. Since its creation, Harmony has established itself as a notable platform in the blockchain ecosystem, focusing on scalability solutions for decentralized applications.

Harmony was founded by Stephen Tse, a former engineer at Google and Microsoft with a PhD in cryptographic protocols. He launched the project in 2018 with a vision to solve blockchain scalability issues. The founding team also included key members Rongjian Lan and Nick White, who brought extensive experience in large-scale systems and blockchain technology. The project raised $18 million in its initial token sale, backed by notable investors including Hashkey Capital and received support through the Binance Launchpad program. The founding team's technical expertise has been instrumental in developing Harmony's sharding-based scaling solution.

Harmony (ONE) works on a blockchain platform using a sharded architecture that enables high throughput and low latency transactions. It operates on a Proof-of-Stake consensus mechanism where validators secure the network by staking ONE tokens. The protocol uses a unique effective Proof-of-Stake (ePoS) system that reduces centralization risks while maintaining network security. Currently priced at $0.01058 with a market cap of $155.5M, Harmony processes transactions across multiple shards that work in parallel, allowing for up to 2,000 transactions per second. The network achieves 2-second finality, making it suitable for DeFi applications, NFTs, and cross-chain operations. Harmony also features cross-shard communication and is EVM-compatible, allowing developers to easily port Ethereum dApps to the Harmony ecosystem. With 14.69B ONE tokens in circulation out of 14.69B ONE total supply, Harmony continues to develop its ecosystem through partnerships and protocol improvements since its launch in 2019.

Harmony operates on a unique technical architecture as a Layer 1 blockchain solution. It utilizes a sharded blockchain structure with Effective Proof-of-Stake (EPoS) consensus mechanism that enables fast finality and high throughput. The network is divided into 4 shards, allowing parallel transaction processing and improved scalability. Key technical components include: • Beacon Chain: Serves as the coordinator for the entire network • Sharding: Horizontal partitioning for enhanced throughput (2,000+ TPS) • Fast Byzantine Fault Tolerance (FBFT): Consensus algorithm enabling 2-second finality • Effective Proof-of-Stake: Energy-efficient validation mechanism with 250+ validators • Cross-shard communication: Enables seamless interaction between shards • EVM compatibility: Supports Ethereum-based smart contracts and DApps The architecture also features a robust security framework with threshold signature schemes and secure random number generation. This design allows Harmony to achieve high performance while maintaining decentralization and security, positioning it as an efficient platform for DeFi applications, NFTs, and cross-chain operations.

Harmony has an ambitious roadmap focused on scaling solutions and cross-chain interoperability. The team is working on enhancing their sharding technology to improve transaction throughput while maintaining security. By 2026, they plan to expand their ecosystem through strategic partnerships with DeFi protocols and enterprise solutions. Key upcoming developments include improved staking mechanisms, enhanced governance features, and further decentralization of the network. The ONE team is also investing in developer tools to attract more projects to build on their platform. With a current market cap of $155.5M, Harmony aims to strengthen its position in the Layer 1 space by 2027 through continued innovation in cross-chain communication and enterprise adoption. Their long-term vision includes becoming a leading infrastructure for Web3 applications with seamless integration between blockchains.