EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81877e59fe2bfd151b589c1fb1198dfd4a199c69c581e779b6fb3ca0ad18c9e8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX9DlWwv-81877e59fe2bfd151b589c1fb1198dfd4a199c69c581e779b6fb3ca0ad18c9e8"}]}