EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4eaf996d23782a57d0b52778de66878f54e5bfb1af91588024a71a2a855738da","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-4eaf996d23782a57d0b52778de66878f54e5bfb1af91588024a71a2a855738da"}]}