Transaction not yet indexed

TmtivebMBnDFkbMssdUUW12uLCaFiq6jeU8VVn7UPyMmyq5KBZj7Wsya3DMYmDzwhb6g6f4B196X5oXb7s1ZPhW

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