Transaction not yet indexed

KNkXqW1cJ5zVaP1W2u4cQKy1Yg5GUJ1xCc9xeL3EnrTy2BijBqTNfwhU17QTVoGLmwhrx6Pnupy9m4vAH1MF9TG

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