Transaction not yet indexed

21MSKWXz5fk4BbPx1m2VKEyJEtywnBVd7FKTZGSyzz7sUSo1LeKgUACRaHRuYmjkoUCjvzyxKH5u6Pk8UbSZu86g

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.