Transaction not yet indexed

52d2E5bq1TMF3LRxQqwP4qQYmmAR4rhkARY28XfmiD6zdGSPBDPcxqrn3dJPSGJVt9iF9YniHmA9hKek6f5nSZde

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