Transaction not yet indexed

256uAwUSbbVCa7DtPfxP76et6SjyJ6yJHGbvbGoCqRBjrdZdtCzeX3PrNmwCEkg5YuyNnvv54s2p7UbmAkoF3dbT

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