EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b2c1d4d271acb6d8670026371cf917aecffdb664d49b800fc2ab8a382f7f9e83","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-b2c1d4d271acb6d8670026371cf917aecffdb664d49b800fc2ab8a382f7f9e83"}]}