Transaction not yet indexed

Yu1mMdL6iycb8DSWU4UYTTCsiYFAnbfc97gcKsNuL8TbJce9ThLNXzpTtmeujKWQX412ijZqXceoUXpn7Mt8eY7

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