EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4731015aed0baf72682dbce8a2e3c6a4af27bcdf3cc77b6a6ef4e60538cb04d8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-4731015aed0baf72682dbce8a2e3c6a4af27bcdf3cc77b6a6ef4e60538cb04d8"}]}