Transaction not yet indexed

52SbuQDyTZ3pbxGVJ6zfHQUscNECU9bYAfWeFd5NGbFUv7yaSpCaYEY9nayXSb9RDoTqqdcHVFcK7eePgGzTUGAe

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