EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cbb9bd0892b0ace7d991efbc86137c54ddf9326ebb2d9593ed4a5ecd8395a5bf","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2GVXzw-cbb9bd0892b0ace7d991efbc86137c54ddf9326ebb2d9593ed4a5ecd8395a5bf"}]}