EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2498e5915cb7ac17d02e1b7b7ec06726a219508fdeaea979c62f16ee03f97faf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:G9ZW8LvWMr-2498e5915cb7ac17d02e1b7b7ec06726a219508fdeaea979c62f16ee03f97faf"}]}