EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a8a8d5bd63108d631ea814a92bbac19c5b9b13c1f3f48c3cfe3d5dfe4a70fc8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-0a8a8d5bd63108d631ea814a92bbac19c5b9b13c1f3f48c3cfe3d5dfe4a70fc8"}]}