Transaction not yet indexed

MkHw5DZDoXzHwx5CnvBCpRdxiDPpPdCLgfdiE38uGXJL13psu7c2EkbX6LnBaeEa4ACFJ7DGd3FUmBDR6t3ZJe1

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