Transaction not yet indexed

YMYUFDtrLLMFgf6dvpALMCxyiWwBJ17mpLn9UsLPwv3cHaZRtQ8zBotuKFeN9qnV3ZrLvCD1djKGJY4te8Q1fvT

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