Transaction not yet indexed

56ku3u6BBdiPPyWkYYgy9KoQ9EmxVcWc44hYPduoLmhSnCrKgfvBsDfsGZaKoJHYR5fmFbMdLinG2bcBufAEKDaW

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