EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bdd021523fc96fef212cf24c6cdb6487c909e1da333d6159414400af424264b5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-bdd021523fc96fef212cf24c6cdb6487c909e1da333d6159414400af424264b5"}]}