Transaction not yet indexed

667XTdJi5LkHfiUHU71HCKg9MkzYWgumecEBmuwnVJuTynH8v1bRXiCKkUskPFBo1gxECVtLdRoayqLDYAufekGi

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