EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20c6151798cc5729361fdef5e2d252df5189c017a09bd1bfe17e791041ed6ecc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-20c6151798cc5729361fdef5e2d252df5189c017a09bd1bfe17e791041ed6ecc"}]}