MI4 · Mantle Index Four

The Mantle Index Four (MI4) maintains an A rating under Auralis methodology v100, reflecting its strong risk-adjusted profile across asset, concentration, contract, and peg risks, supported by robust TVL and a stable APY. The index demonstrates particularly low issuer and oracle risks, contributing to its overall risk score of 31.7 and solidifying its high grade.

Risk score

31.7

Risk-adjusted APY

4.4125%

Methodology

v100

Rating seal

asset Risk

Risk contribution from the asset risk dimension.

issuer Risk

Risk contribution from the issuer risk dimension.

liquidity Risk

Risk contribution from the liquidity risk dimension.

peg Risk

Risk contribution from the peg risk dimension.

oracle Risk

Risk contribution from the oracle risk dimension.

contract Risk

Risk contribution from the contract risk dimension.

concentration Risk

Risk contribution from the concentration risk dimension.

Verifiable proof

Rating hash: 0xb9726afb06a87a0483a41355b09a53ffb9abcedff6c0614ccdc623a50da388d5

This deterministic rating hash is computed off-chain by the Auralis rating engine and is not yet anchored on Mantle. Only USDY is anchored on-chain today.

Counterfactual: The rating would likely fall if there were significant declines in liquidity, weakening of the peg, reduced oracle data freshness, or deterioration in the quality of issuer proofs.

AI provenance

Modelelfa-default

Prompt0x76929e37e5f2d088492707555e677824fd95921bff133f35b34adddd52c7f5f4

Response0x470cbeeb11db96d0acf46aa50e5026517d919f22e0f2d4ae45677a529503ba1a

CachedNo

Timestamp2026-06-03T15:58:35.424Z