EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2292a763bacd22945c2504b334a30edffa7b6aee81671f2aa25c0d890a30d1b1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-2292a763bacd22945c2504b334a30edffa7b6aee81671f2aa25c0d890a30d1b1"}]}