EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec4e7f7374817793617cf231c9292d49a9f07bd767fb049524c3c98cda49130e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-ec4e7f7374817793617cf231c9292d49a9f07bd767fb049524c3c98cda49130e"}]}