Transaction not yet indexed

53v4WfubPbkqUtKebRqPDU1gshgjcuvpkjd2Di6NF1kUEWwpbf5K2CTFYaig2RGgpK7qrV2qCJpWdodY1PiQFMc

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