Transaction not yet indexed

ymPk5RQSiWQHTTMzNNe9MxgAkB8XSYtSgxvF7peP3JA6oQhcomTFAvqumY1MCimEejAdW5beJMLiBYkRJemMb5K

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