EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c33ec084aef8d80e8529c17113f581beb7233d9ea0ede5d5a06f0e30dce07bf0","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4a3VXDn-c33ec084aef8d80e8529c17113f581beb7233d9ea0ede5d5a06f0e30dce07bf0"}]}