Transaction not yet indexed

52XDFhkYMYdEi73j6pr9tXcueRznfa9XmB1Nxum8pWQhvMe4uTqBbFvSfSTvJbXn94tSKKmhBffkhkAP5AY7k7wy

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