EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64a5e41c3bc135a853b019d6c55b775660b6e92f7e3276c192068b15cb3cc9f4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-64a5e41c3bc135a853b019d6c55b775660b6e92f7e3276c192068b15cb3cc9f4"}]}