Transaction not yet indexed

53uWXLxczb4k2VbugRTBc23Qaf6mSxqwMB6xPccdWHtx665Nvd8rhrqaPS8qVez2bgVFFaskZi9AAYKcGEKWiK6c

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