Transaction not yet indexed

5aR21fyYzqxoCQn8PmL8GWAMyxHiB3PksdNNGA1vrt9Pumf71xo43ZgN4fSqBynpYARJ7DfBcqv7B4frqPiSbH4K

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