EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3844f7ad95d6d9ecb4d5b75103a012d6b7d9be7fe7d7b8542fb5cfeb10b70b7e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-3844f7ad95d6d9ecb4d5b75103a012d6b7d9be7fe7d7b8542fb5cfeb10b70b7e"}]}