EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9660c952be58ccecd9e6818eac91b7ac6a703e4b6f8622ce742b967e9b43f00a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-9660c952be58ccecd9e6818eac91b7ac6a703e4b6f8622ce742b967e9b43f00a"}]}