Transaction not yet indexed

UALK9uQVKGmrzxTUSAvyw9C4po7oUNNpcsXZj7GAQqRUrw5oGDNAokLsN2NrLYm4he67U8fxUu9v6taDXvj1Yif

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