Transaction not yet indexed

52cXXRsLffhySA4QdtD9jRBKqiJeDH2CepZEtpRF9WRqbrCZpZu8L7i3SnEhv4PBh2oZ1yiPTxUPRfvT6yCPak1J

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