mTBILLTokenized U.S. Treasuries·Midas ↗·LiveAs of Oct 10, 2026

Midas mTBILL

Midas-tokenized U.S. Treasury bill exposure via BlackRock's Treasury Bond fund, NAV-accumulating.

RWA Quality Rating

48/ 100

Limited+37 to Verified Capital (≥85)

OCB — 01·Rating breakdown

Methodology v1.6 · Oct 10, 2026

mTBILL across four dimensions

Disclosure15 / 25

Liquidity19 / 25

Structure14 / 25

ConcentrationLIMITING4 / 25

Gap to Verified Capital (≥85)+37

Signal readings

Disclosure tier: none
Attestation age: 1 d
Attestations / 180d: 20
Outstanding supply: $75.28M
Liquidity / supply: 0.000%
Top-10 holder pct: 99.1%
Custody verification: partial surface

Custody & backing fields are descriptive — published, not scored

OCB — 02·Outstanding supply

$75.28M

mTBILL supply over time

mTBILL · Midas

Outstanding supply (USD)

mTBILL outstanding supply is $75.28M as of Oct 10, 2026. +3.0% over the prior 30 days.

Source: OCB Quality Ratings · mTBILL · onchainbenchmark.comUpdated daily

OCB — 03·Rating history

12 readings

mTBILL quality rating since coverage began

Rating trend

A rating trend is shown once sufficient history has accrued.

OCB — 04·Deployments

How this instrument's supply is distributed across chains

ChainShare of measured supply

ETHEthereum

99.5%

0xdd629e…54e438Explorer ↗

BASEBase

0.5%

0xDD629E…54e438Explorer ↗

ARBArbitrum

inactive — not counted

Not collected0xDD629E…54e438Explorer ↗

OCB — 05·Coverage gaps + diligence

Where coverage is incomplete — and what could narrow it

Methodology

mTBILL is scored across the same four dimensions as every other rated instrument in its class — Disclosure Quality, Redemption Liquidity, Structural Trust, and Holder Concentration. Each dimension contributes up to 25 points. The dimension breakdown above shows where the score comes from; the diligence trail shows every verified fact behind it.

Read the full methodology ↗