Transaction not yet indexed

21W6KTH5MjKfvUDqdTszycPiS3nFPELa1LwJSduDoTaGPceeyYUGo9xE3Y9Q496oWrEGqD7c2K4Fz6j57wq33wa6

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