EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"38b9dac97c0db76f3005c1953a84f5340bb394f861d79e62f9a8236381e1e474","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5NYXrM-38b9dac97c0db76f3005c1953a84f5340bb394f861d79e62f9a8236381e1e474"}]}