EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0571b449f8ac305c2aab9e054f73ca9165f949d0445291b41fda9a4f9a59d291","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-0571b449f8ac305c2aab9e054f73ca9165f949d0445291b41fda9a4f9a59d291"}]}