FXS/WETH price feed
FXS is the governance asset of the Frax family, whose dollars this catalog already prices. It is the one member that is not built to hold a level: where its siblings answer for a peg, this token answers for the system that maintains them.
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
One pool is active behind this pair right now, so the aggregate follows it one for one.
The family member that floats
A stable family runs on two kinds of tokens: the dollars that must hold and a governance asset that absorbs what the dollars cannot. The second one floats by design, carrying the system's prospects in its price.
Reading it beside the family's pegged members completes the picture. The dollars say whether the system is holding; this token says what the market thinks that is worth.
All the family's pages here use one method, so the comparison is between markets rather than between methodologies.
Who runs on this rate
Analysts covering stablecoin systems
The governance token is the system's equity-like read; it needs its own market rate.
Desks trading protocol families
Pegged and floating members move on different logic; each deserves its own book.
Where the FXS market lives
Active FXS/WETH pools per chain, as observed by the feed on 2026-10-27.
FXS in the catalog
One pair, computed from its own pools with the same methodology:
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