EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9538dfc64f85d0992d513594a57046aa32f5b0f1e466870042ddf58be931048","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b9538dfc64f85d0992d513594a57046aa32f5b0f1e466870042ddf58be931048"}]}