Transaction not yet indexed

PLKvDGLMrEJ7cBbFd8mEdXgprGbt9KSWuDrMv8hAjTKsBQV56AgUTdnKHPdQJ9wYtFvXSkmsUDqAwqg4esbgbP8

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