The input fields for an explicit access grant to be created or updated for the metafields under this definition.
Explicit grants are [deprecated](https://shopify.dev/changelog/deprecating-explicit-access-grants-for-app-owned-metafields).
Access Scopes
Fields
access:
MetafieldGrantAccessLevel! -
The level of access being granted.
grantee:
String! -
The grantee being granted access.