Transaction not yet indexed

477vCpRNpiTKkfP9DWRpYFWackb9TEQUDjVAZdE343eok3o2XSbpDUQzoE9xHcnsZWvf2vY434jwdnvy4nSjmnkL

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