EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86d9b54f6b1963d25d9c4d78a3f376d4db4ef2170e5888cea305c97ae7cbf5a8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-86d9b54f6b1963d25d9c4d78a3f376d4db4ef2170e5888cea305c97ae7cbf5a8"}]}