Transaction not yet indexed

53nd5KXwX3PijSytbhubvR6WVBJrABMNThuHqbuCwifCWbNQLxtRrzGtpEKn5Kn8kfTVq2dnjjELdzEhYSDD5atw

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