Transaction not yet indexed

ubzX87QxQUfJaXxdcBcPJ2T7nBnvKL2KyxEm4yybjSGnhkNkSus2j9Ey9gnqgqLcGMdg2VYwwjyDsGqHpemnjLm

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