EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"789d40eec59a9dba0e451ab9e5897537723ba1b7d7bb241355d94a48d087cbcf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-789d40eec59a9dba0e451ab9e5897537723ba1b7d7bb241355d94a48d087cbcf"}]}