Starting from 09:00 UTC on June 17, 2025, we officially list Spark (SPK) on the ONUS application:
- Off-chain transactions: Send and receive SPK with other users in the ONUS network.
- Swap: Convert VNDC or USDT to SPK and vice versa.
Trade Spark (SPK) on ONUS:
About Spark
Spark was created to solve a structural problem that has existed since the inception of DeFi: fragmented liquidity, unstable yields, and idle stablecoin capital left underutilized across chains and protocols. Despite years of growth, this issue remained unsolved. Spark operates as a two-sided capital allocator:
- On the ecosystem side, Spark borrows from Sky’s $6.5 billion+ stablecoin reserves and deploys capital across DeFi, CeFi, and RWAs. This provides deep, consistent liquidity while earning risk-adjusted yield at scale.
- On the user side, Spark packages that yield into accessible products like sUSDS and sUSDC, giving users seamless access to on-chain, programmable income that is diversified, fee-free, and composable.
Rather than competing with other protocols, Spark powers them. It’s not just another DeFi app, it is the core liquidity and yield infrastructure layer for on-chain finance. Spark is deployed across Ethereum, Arbitrum, Base, Optimism, Unichain, and Gnosis Chain, managing over $3.5 billion in stablecoin liquidity and generating more than $172 million annualized protocol revenue.
What is SPK?
SPK is the governance coin of the Spark ecosystem, operating on Ethereum according to ERC20 standard, and can be used to:
- Participate in the platform’s governance process.
- Users stake SPK to validate and secure products and services in the Spark ecosystem and earn rewards in the form of Spark Points.
Specifications
- Name: Spark
- Symbol: SPK
- Platform: Ethereum
- Standard: ERC20
- Type: Utility, Governance
- Smart Contract Address: 0xc20059e0317DE91738d13af027DfC4a50781b066
- Total supply: 10,000,000,000 SPK
