Transaction not yet indexed

UGN2qQpKJcbatqE9zaeyiAXCDFaSR5fWLunQoYtAkdgQoLGRF3VEDiXZyXaMnZtrkFPQKuFdA8f9554jE6VCbsD

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