Transaction not yet indexed

21CdsUjggY55i2DctrEaGfU9cNxCj4FPaMn34u78RJqTd4M7e5rbCfQmrECmEo2FpfpkP9RpWVQ6LrVLE68GuiK4

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