Transaction not yet indexed

52ZGqmSYM6iRJDrq3xkBeP4KEkcx7LoEUt4DNBdhBsynPWhsJXEou5kqEAyTAPY8s9R3JVaLFMJVnZcTAUMdScQ1

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