Transaction not yet indexed

5EFFbqEFcCEmtWELArzTh2bcoLucftEDptT31oXt3sX54D4WRBjnCmBaqSvvGikD2jHjLgEhWna6ruqXs1J8Ljr6

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