EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b18c88bb095a4360038e91b229cbf3e0cc42db81dff0a0affde2cc195ba2df7a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-b18c88bb095a4360038e91b229cbf3e0cc42db81dff0a0affde2cc195ba2df7a"}]}