EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"22c54122730acab48aa6d6fc9a9c76256f859979b59da5740855d85c7f501ea8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-22c54122730acab48aa6d6fc9a9c76256f859979b59da5740855d85c7f501ea8"}]}