EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75e2501b71fecddca55da842305afec736b3bfd91b52fe0e2508dda26e4afada","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-75e2501b71fecddca55da842305afec736b3bfd91b52fe0e2508dda26e4afada"}]}