Transaction not yet indexed

RexkfXZ2iZP6Jqb3NwCXbzB5bUnKid7EHg8PVPz3WPqybjseXeLoVPPhTZQZdEQtXkgggcnDgonRC4jziNEZFs5

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