EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a6289984e02bc521487747773c1811ed288820639de8abe00f0387d97f7fbb9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-9a6289984e02bc521487747773c1811ed288820639de8abe00f0387d97f7fbb9"}]}