Adds CheckMetadata SignedExtension to Coretime Parachains (Rococo and Westend) (#4738)
This adds the new `SignedExtension` to Coretime Rococo and Coretime
Westend runtimes.
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Co-authored-by: Dónal Murray <[email protected]>
This adds the new `SignedExtension` to Coretime Rococo and Coretime
Westend runtimes.
---------
Co-authored-by: Dónal Murray <[email protected]>