Transaction not yet indexed

52PQdsdjNpcDutPnhAoEGMMPUpKwv6Cfg5VSSueeRBhVbQE21rfqai6kqmveJpYDPJZEUzmsaBXxe8a5WEk3C8MA

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