Transaction not yet indexed

21ywKHLzbx7g2Cy9QJS16Azjo4DNrLJUXV6GQxqFMgcYy52SREeQRdaUAsD4DfduKgN1wABojwQUNPHcegvd2DRT

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