Question 1

How does StableLens score polygon-zkevm?

Accepted Answer

polygon-zkevm carries a base chain-risk score of 78 on the StableLens v1.0 risk model. Chain risk is one of ten dimensions; the score reflects validator decentralisation, mainnet uptime, finality time, bridge attack history, and ecosystem maturity. Pool-level grades on polygon-zkevm combine the chain score with nine other dimensions. See /methodology/v0.1 for the full breakdown.

Question 2

What stablecoin yields are available on polygon-zkevm?

Accepted Answer

StableLens indexes polygon-zkevm pools across the major DeFi protocols deployed there. The "Top pools on polygon-zkevm" section on this page lists the highest-TVL opportunities currently indexed. The full /yields directory lets you filter by chain, protocol, risk grade, or APY threshold.

Question 3

Are bridge bridges to and from polygon-zkevm safe?

Accepted Answer

Bridge risk is captured in the Oracle/Bridge dimension of the StableLens risk model (separate from the Chain dimension). Pool-level grades reflect bridge exposure where applicable. Cross-chain pools using bridged assets carry additional risk that's reflected in their grade.

Question 4

Does StableLens index every polygon-zkevm pool?

Accepted Answer

Coverage expands as new chain adapters land. We currently index pools on Ethereum, Arbitrum, Base, Optimism, and Polygon via per-chain Aave v3 + Compound v3 adapters, plus all DefiLlama-tracked pools globally. If a pool you care about isn't listed, file an issue at github.com/DigiDom87/stablelens-v2.

Question 5

Is the chain-risk score the same for every pool on polygon-zkevm?

Accepted Answer

Yes. The chain dimension contributes the same score to every pool on a given chain — it captures inherent chain-level risk regardless of protocol. Pool-level differentiation comes from the other nine dimensions (smart-contract, issuer, peg, liquidity, counterparty, oracle, regulatory, sustainability, counter-stress).

No pools indexed on polygon-zkevm yet.