Transaction not yet indexed

123XUD8j6M7cEdY5wKdyqfTviPEfSgaCubf96jA4rxtqu6vp1CkvKF35wMjXQifoEjz1e8eEWL9BDuLJTvqVTk57

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