EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4eff4b1d0af40ed2360fd9230ec8c7fc6302cd5dc486f30fe4ebf534196fd571","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:09dW5Lz4rM-4eff4b1d0af40ed2360fd9230ec8c7fc6302cd5dc486f30fe4ebf534196fd571"}]}