Transaction not yet indexed

MCDFsDRUBfb7uU39TKWuBkRCdqJzn5bq7w8rrivzqmRxS3eL63eFt7B5Np8nzvztCxVdNUkLJaprwFBp7TDGcDF

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