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View ChartSonic (S) is a high-performance Layer 1 blockchain designed to be a scalable and efficient evolution of the Fantom ecosystem.
Sonic is a next-generation Layer 1 blockchain, representing a major upgrade from the Fantom network with significantly enhanced performance. It utilises an optimised version of the Lachesis consensus mechanism, achieving over 10,000 transactions per second (TPS) with sub-second finality. The network natively supports smart contracts and is fully compatible with the Ethereum Virtual Machine (EVM), facilitating easy migration for developers. The S token is the native cryptocurrency of the Sonic chain, used for paying transaction fees, staking, and governance. Sonic aims to provide a robust foundation for decentralised applications (dApps) requiring high throughput and low latency.
Sonic is a high-throughput, low-latency Layer 1 blockchain built as an evolution of the Fantom Opera network, designed to overcome scalability limitations and support mass adoption.
| Item | Details |
|---|---|
| Name (Ticker) | Sonic (S) |
| Alternative Names | Sonic Chain |
| Consensus Mechanism | Optimised Lachesis (aDAG-based) |
| Smart Contracts | Native support on Sonic L1, EVM-compatible |
| Category | Layer 1 Blockchain |
| Hash Algorithm | Keccak-256 |
| Block Reward | Network fees and inflationary rewards (subject to governance) |
| Max Supply | -- |
| TPS | 10,000+ |
| Scaling Solution | Native Layer 1 scalability via optimised DAG architecture |
| Blockchain | Sonic Mainnet |
The Sonic blockchain is developed and maintained by the Fantom Foundation and its broader community of contributors. The Fantom Foundation, known for creating the original Fantom Opera network, spearheaded the research and development of Sonic as its next-generation iteration. This upgrade represents a concerted effort by the core team and ecosystem developers to build a more scalable and efficient blockchain infrastructure. The project benefits from the established expertise and community of the Fantom ecosystem, which has been actively building in the decentralised space for several years.
Sonic operates on a significantly upgraded version of the Lachesis consensus mechanism, which is based on a Directed Acyclic Graph (DAG) architecture. This optimised design is the core reason for its high performance. Unlike traditional blockchains that process transactions in sequential blocks, Sonic's aBFT (asynchronous Byzantine Fault Tolerant) consensus allows nodes to process transactions concurrently. This parallel processing capability is key to achieving over 10,000 TPS. The network achieves sub-second finality, meaning transactions are irreversibly confirmed in less than a second. This provides a user experience comparable to web2 applications. Sonic is fully compatible with the Ethereum Virtual Machine (EVM). This allows developers to seamlessly port their existing Ethereum smart contracts and dApps to Sonic with minimal changes, leveraging its superior speed and lower costs. The S token is integral to network operations. It is used to pay for transaction fees (gas), secure the network through staking, and participate in on-chain governance decisions.
Sonic's primary value proposition lies in its dramatic performance improvements over its predecessor and many competing Layer 1 solutions. With a proven capacity of over 10,000 TPS and sub-second finality, Sonic positions itself as one of the fastest EVM-compatible chains available. This makes it highly suitable for applications requiring instant settlement, such as high-frequency trading, gaming, and real-time data oracles. As a direct upgrade from the battle-tested Fantom Opera, Sonic inherits a mature developer toolkit, established security assumptions, and a vibrant existing ecosystem. This reduces the "newness risk" for developers and users compared to entirely novel blockchains. Full EVM compatibility lowers the barrier to entry for the vast pool of Ethereum developers. They can deploy their Solidity-based dApps on Sonic to immediately benefit from lower fees and higher throughput without learning a new programming language. The design prioritises performance metrics that directly impact user experience—speed and cost—making it a compelling platform for dApps aiming for mainstream adoption beyond the crypto-native community.
The S token has several core utilities within the Sonic ecosystem. All transactions, smart contract deployments, and interactions on the Sonic blockchain require gas fees, which are paid in S tokens. This is the most fundamental use case. Token holders can stake their S tokens to validators who participate in the consensus process. In return, stakers earn rewards for helping to secure and decentralise the network. S token holders can participate in the decentralised governance of the Sonic network. This may involve voting on protocol upgrades, treasury management, and key parameter changes, giving the community direct influence over the chain's future development. Within dApps built on Sonic, the S token can serve as a primary currency for payments, rewards, and in-app economies, thanks to its native status and liquidity.
The Sonic ecosystem is building upon the strong foundation of the Fantom ecosystem. Its development is focused on leveraging its high performance to attract new and existing projects. A key initial phase involves the migration of popular dApps from Fantom Opera and other EVM chains to Sonic to capitalise on its superior performance. This includes sectors like DeFi (decentralised exchanges, lending protocols), gaming, and NFTs. Development continues on core infrastructure such as wallets, block explorers, bridges (for cross-chain asset transfers), and developer tools to ensure a smooth experience for both builders and end-users. The ecosystem is likely to pursue strategic partnerships and grants to incentivise the development of innovative applications that fully utilise Sonic's high throughput and low latency, particularly in areas like decentralised physical infrastructure (DePIN) and real-time web3 services.
Sonic (S) is not mined through traditional Proof-of-Work. It is a native asset of a Proof-of-Stake-based blockchain. New S tokens enter circulation primarily through staking rewards. The equivalent process to "mining" on Sonic is staking. Users can delegate their S tokens to a validator node. These validators participate in the consensus process to produce and validate blocks. In return for securing the network, validators and their delegators earn staking rewards paid in newly minted S tokens. To earn rewards, you typically need to use a compatible wallet, connect to the Sonic network, and delegate your S tokens to a chosen validator through the network's official staking interface or a supported staking platform.
Securing your S tokens is crucial, as with any cryptocurrency. For significant holdings, avoid keeping tokens on an exchange. Use a self-custody wallet where you control the private keys. Hardware wallets (like Ledger or Trezor) that support EVM-based networks offer the highest security for long-term storage. Reputable software wallets (like MetaMask) configured for the Sonic network are suitable for smaller, active balances. Always ensure you are downloading the official wallet application from the legitimate source. Your private keys or recovery seed phrase are the keys to your funds. Never share them with anyone, store them digitally (e.g., in a screenshot or text file), or enter them on any website. Write them down on paper and store them in multiple secure physical locations. Always double-check transaction details, especially recipient addresses and network fees, before confirming any transaction on the Sonic blockchain.
S is a cryptocurrency that can be traded on several exchanges. For high liquidity and a secure trading environment, using a major platform like BTCC is recommended. Register a BTCC account by signing up with your email or mobile number and completing the KYC verification to unlock more features and benefits of the platform. Deposit fiat currency (via bank transfer, card, or third-party payment) or transfer USDT from an external wallet into your BTCC account. Go to the trading page and search for the spot trading pair S/USDT or the perpetual contract SUSDT. Enter the amount of S you wish to purchase and submit the order. For contract trading, you can also choose to go short (sell) and adjust the leverage multiplier according to your strategy and risk tolerance. For spot purchases, check your personal account to see if the coins have arrived. For contract trades, check the trading page to see if your order was filled successfully.
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TradeKey architecture and performance differences between Sonic (S), legacy Fantom (FTM), and Avalanche (AVAX):
| No. | Category | Metric | Sonic (S) | Fantom (FTM) | Avalanche (AVAX) |
|---|---|---|---|---|---|
| 1 | Architecture | Virtual Machine & Engine | Sonic VM (Optimised EVM, restructured database) | Opera EVM (Traditional EVM-compatible architecture) | Coreth / AVM (Multi-chain and subnets structure) |
| 2 | Performance | TPS & Finality | 10,000+ TPS / Sub-second finality (<1s) | Approx. 2,000 TPS / 1-2s finality | Approx. 4,500 TPS / 1-2s finality |
| 3 | Cross-Chain | Bridge Security | Native decentralised Sonic Gateway (1:1 migration) | Standard third-party cross-chain bridge solutions | Avalanche Bridge (AB) cross-chain bridge |
| 4 | Ecosystem | Developer Incentives | High gas fee rebates and genesis airdrop | Basic ecosystem fund and community grants | Dedicated funds such as Avalanche Rush |
Through the Sonic VM and native gateway upgrade, Sonic has significantly enhanced transaction processing speed and cross-chain security.
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