EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"9bcc3458346c417eafc94751c67a82f24576795dedec6769d97177332c4032c5","amount":"500000000000000000","memo":"sw:tr:XK9oBn51Wn"}]}