EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7d53129aaadc997113be6f8e8324f330780edba8d172e349610f51dd7c09bcd","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-a7d53129aaadc997113be6f8e8324f330780edba8d172e349610f51dd7c09bcd"}]}