EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c39cf96d8cade4aa7c0ae0243d3c511c8fc559f0e3d80ab51c02fc0e9de7160f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-c39cf96d8cade4aa7c0ae0243d3c511c8fc559f0e3d80ab51c02fc0e9de7160f"}]}