EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2470beae39cae98670c9a97f81b5842e927dfbf3240820e322d208028bf7d433","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-2470beae39cae98670c9a97f81b5842e927dfbf3240820e322d208028bf7d433"}]}