Transaction not yet indexed

53XFAqELYSEtzBfxyhbCsUf8gQmJB2xr6tZx71t7RcHoKqqrBfNkQRugtDLFmBCUtkoCeBRexYDo87V8MT7EEmWi

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