Transaction not yet indexed

52xc4AS2qit4zYuBkfyNsbcLwhm4CV14D3VsVoeJ2LwKFkUXfP2robg2aJpTWPTrUSeHZdxv9xRobSYLCjeBWxm5

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