EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bd4e6a48091b0863969b97639743c9699a8dec99968f9e62a3c3b31977fd02f0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGRWvq94K0-bd4e6a48091b0863969b97639743c9699a8dec99968f9e62a3c3b31977fd02f0"}]}