Transaction not yet indexed

PKjp2kC7TdKhwqv58Nh6kPaqJcuDh3so33qMvgQJHpxV2QbkcW7PVs2wphRvEfJK1CVc8551yuqajbBaZ1ZTLyM

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