EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9d9467e832786b20847bf9e6b4c4166801f43ecea309db45253f4968b3e7e1a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5NYXrM-c9d9467e832786b20847bf9e6b4c4166801f43ecea309db45253f4968b3e7e1a"}]}