EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8859b93b168274fdbba4575ecd58040f855dbb3ee9dd961355c7d5fe3a7e30f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-a8859b93b168274fdbba4575ecd58040f855dbb3ee9dd961355c7d5fe3a7e30f"}]}