EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4290c41463dc070e7c990c80d491bd9130cd71bafb372d064a249ac9b2b87f3b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvOVXK0-4290c41463dc070e7c990c80d491bd9130cd71bafb372d064a249ac9b2b87f3b"}]}