Transaction not yet indexed

UKcVEjefBfgb37A9ipyAkMQ5rhycPMq4ks6tTEAAmmq2jP8cbQg1M1Ut2XuoKJFTVLDFLUQMUrtMaP5eL9w7dsF

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