Is Spark safe to use?

Based on our algorithmic risk model, this pool has a Safety Score of 100/100. This considers TVL ($170,285,346), Protocol Maturity, and Chain Security.

Where does the 2.09% yield come from?

The yield is generated from borrowers paying interest to access liquidity in the Spark protocol on the Ethereum network.

What is the Utilization Rate?

The pool currently has a utilization rate of 45.72%. High utilization (>80%) often leads to higher APY but may cause temporary withdrawal delays.

Dashboard Protocols Chains Stability

PYUSD on Spark

Network: Ethereum • Rank: #14 on Chain

Updated: 04 Dec 2025, 09:04 UTC

2.09%

Current APY

Total Value Locked

$170,285,346

Safety Score

100/100

Utilisation

45.72%

Volatility

Low

Analyst Insight

By auditing the on-chain metrics for PYUSD on Spark, our risk model classifies this as a conservative capital preservation play. While yields are moderate, the high safety score (100/100) prioritises principal protection.

The current APY of 2.09% is supported by a Total Value Locked (TVL) of $170,285,346. Data indicates this pool is currently outperforming the broader PYUSD market by 22.2%. This alpha may be driven by incentivised rewards.

Risk Context: With a Safety Score of 100/100, this liquidity pool is positioned for long-term holders seeking compound growth.

Deposit on Spark

Yield Mechanics: How It Works

Understanding the underlying system is imperative for assessing sustainability. The 2.09% APY displayed for PYUSD is primarily derived from interest paid by borrowers on the Spark protocol.

Supply & Demand

When you deposit PYUSD, you become a liquidity provider. Borrowers pledge collateral (like ETH or BTC) to take out loans. The interest rate fluctuates based on the Utilisation Rate (currently 45.72%). With moderate utilisation, rates remain stable, ensuring liquidity is available for withdrawals.

Risk Strategy & Management

While Spark is a reputable protocol, no yield is without risk. Based on the current Safety Score of 100/100, we recommend the following approach:

Smart Contract Risk: Ensure you are comfortable with the audit history of Spark.
Liquidity Risk: With a TVL of $170,285,346, slippage is minimal for standard trade sizes.
Strategy: Suitable for a 'Set and Forget' strategy.

Frequently Asked Questions

Is Spark audited?

Major protocols listed on DeFiStar typically have multiple audits. The Safety Score of 100 reflects the protocol's maturity and security track record.

Can I withdraw my PYUSD at any time?

Generally, yes. However, if the Utilisation Rate hits 100%, withdrawals may be paused until borrowers repay loans or new suppliers enter the pool.

Why does the APY change?

DeFi rates are dynamic. If more people deposit PYUSD, the rate may drop. If borrowing demand increases, the rate will rise. We update this data hourly.

Advanced Tools

Enhance your stablecoin yield data analysis with our suite of tools:

Profit Calculator: Forecast compound interest earnings.
Safety Audit: Deep dive into the risk factors.
Liquidity Depth: Analyse market dominance and slippage.

Data Analysis by MooniTooki

Chief Data Architect @DeFiStar.io Follow on X for real-time alpha and risk updates.

Data Sources: Metrics sourced directly from on-chain contracts via the DeFiStar Indexer.
Disclaimer: Data is for informational purposes only. Past performance is not indicative of future results. Terms of Service apply.