model: Add 'id' field to RawExtrinsicMetadata
So that they can be properly deduplicated and referenced.
Depends on !290 (closed).
Migrated from D4970 (view on Phabricator)
So that they can be properly deduplicated and referenced.
Depends on !290 (closed).
Migrated from D4970 (view on Phabricator)