EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"dc2caa211339df8e218e59826631110f24fea092e65c9ac4f40143482703c02a","amount":"200000000000","memo":"sw:tr:JPJ6J7nkPE"}]}