Transaction not yet indexed

ubkcpmDJC9igqpvuHWNdQSBASW73GA9sbaLHn9WvMXn7fJxBTbNpEJXqnReE3n77tqHDzZC8QsMfYSfVibyUos3

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