Transaction not yet indexed

ku3UDDLwoAAMMzNVs46EaX25M2TutbSmFGz7MnuW6hL6Xb7GHerKCNNg1ZCXwTtrLJwVQCNoFobcm2XzPJ4dDuZ

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