Transaction not yet indexed

21r6yfFeEqaLZPwtkNvXMq4UG7yRTXuWsLfbExPW2EqdXpBqHc8S9QdmitEGvwBfagXafZ19s1bypX9BusLP1tYF

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