Transaction not yet indexed

528PKczt4SHAhxKNN3wpd3TWNWpd7KA5r134nzo91agV9m3VD9uTMGLYuFXe3zbv3zMS7eAJi48eezfJfRPSBJyM

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