Transaction not yet indexed

52ybXhMjaMYTLrTKuB74NfhEM9RFt9HihpZPLEHoH3MvZ3m2sVh6T7WKvEevTb7taCRCYX23q5e9LNEWPpMC7JN3

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