Transaction not yet indexed

52e1MhaEZHQhaGTWLsH1Nw5oYhCLFFbCJF9Mmg9Nvtq2uFoeFwND4cb73XcN2S8cQ9rLyeL5B9vKCzS21DXpAs51

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