USDz/USD price feed
USDz is a dollar token from the cohort that backs its claim with real-world credit rather than crypto collateral. Off-chain backing means the reserves report on their own schedule; the token's market is the part that reports every block.
Aggregate on-chain rate: hourly view of the last 3 days. The API itself updates block by block. Request API access
Book composition · auto-observed
The largest pool holds the majority of the weight right now, with several smaller pools sharing the rest.
The on-chain half of an off-chain promise
When backing lives off-chain, verification arrives in statements and attestations, periodically. The book is the faster channel: it prices confidence continuously, between every report, whether or not anything is published.
That makes the market reading a complement to disclosure rather than a substitute for it. This page supplies the continuous half, venues named, block-stamped.
Who runs on this rate
Desks holding RWA-backed dollars
Between attestations, the book is the only live signal there is.
Risk teams monitoring disclosure gaps
A continuous market series turns reporting intervals into bounded uncertainty.
Where the USDz market lives
Active USDz/USD pools per chain, as observed by the feed on 2026-10-27.
USDz in the catalog
3 pairs, each computed from its own pools with the same methodology:
Category overview: stablecoin prices → · Full catalog: coverage →