Transaction not yet indexed

Q21jG7o4JjhJDN6bwVNdi177iZ24g7pGku6UgneMpuabHaZASZPDCw598abTJTZvxJZWjaoWTbQqXVsqdEW3NX9

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