EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49c140afa75a21de42846f406a16afa915122eaa315e19ecf0af64afba27d22e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2BnWzw-49c140afa75a21de42846f406a16afa915122eaa315e19ecf0af64afba27d22e"}]}