Transaction not yet indexed

53WCb7E7hFGHtbY1NHF3mYR3cxXiRBoPSzUQLs9fbfzrhDatjEf1XmNVSV8fsvLyf3ymt4V8jqP9rtfb2vaRaRtN

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