Transaction not yet indexed

668n4q8fwe7KAtYW5JaKCZ9RkMSjTgdfCj1b5d52STJG2BHBVNhydMLaCT1cVEcTt26NLj3mhgPt2BF928rYuRCv

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