Transaction not yet indexed

rKfkJ4TAdN7T7mjMGoY4fxLuPUYyStQGtsz2x9kYnAwEZt1dJ6B9a3PWpY2gqcEQmgn2SgPt8usHxKGFdfzGZXU

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