Transaction not yet indexed

5CFUTkNRQJsJkUsMp89bfxqKC2KbCEbNuV4bHYqC2VSC3SWzS2vuLbPtS45fr6MEB4Bbe3oR5WPYx4Wm4UkkK8ig

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