EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"701332600bdb197e79bf67b4895d500929ca70b466303cefa75de14f6c47c3e5","amount":"200000000000","memo":"sw:tr:MgQvnMAXKr"}]}