Transaction not yet indexed

YKKPqBHptaaDFJjv4BXzg4i9xm8QPpAcKEJrCbZPf88m5saHa1caQB4bbxGxRCMHvD2iTMHnQtAui83j1BhqPfR

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