Transaction not yet indexed

53RSjMPqkqXJrvUqkF8Ha5eMr8oy9Vv3uLB8ZibGFQSCTfxNcEPL82b3S5ey8BpHWEXqpsJdU7wbZZEAP7qUndbB

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