Transaction not yet indexed

5YStmCyZrttR42bRfGtufMRE7WfWcfH5UbZDDRDWs5xCCZEFyy6E8K5d1RjhYFNoJEJrhu1osSMZ9Q7n74qJZ2ma

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