{"oracle":"testcore1jyrx2at0lzeh7n0gmspyad02730sjrcx3d8vj2","grants":{"TXDCXAU":[{"msgType":"/coreum.asset.ft.v1.MsgSetWhitelistedLimit","expiration":"2027-05-18T02:51:11Z"}],"TXDCCARB":[{"msgType":"/coreum.asset.ft.v1.MsgSetWhitelistedLimit","expiration":"2027-05-18T02:51:11Z"}]},"model":"x/authz delegated authority","description":"Issuers grant oracle permission to whitelist traders. One MsgGrant = full compliance delegation. Revocable via MsgRevoke."}