EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"01050b75870509efd16a95ddf521438c088273d3b6dfe68ca87b9404cb37d070","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:MKB4ak6XDn-01050b75870509efd16a95ddf521438c088273d3b6dfe68ca87b9404cb37d070"}]}