Transaction not yet indexed

5SfmTR7qng2nEDCVCjZD4hRXntExPzsEuLhB5XPgxaT6UcaN16iaZL8WFbbq9DtfCc9R6zHzHiAUZndbVL5mZtJ1

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