Transaction not yet indexed

NUkCuJom7j9vCffhawnGspj4umU4EaE6SXtkxCS87buj2neaVtwX6XDthvEj458cHEeVT8sPSy8h8phJFTHxSMi

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