Transaction not yet indexed

667UvZ99BXn8LL3QqMNPyGcAeHR6qoS8hFP3uAFTkxKNnjZtEf5KDBA28McKwJ8EB2opDRSvbndXdp59U4DGtVLZ

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