EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"509c213dbbe9696e37effa928a93e5049d35f2953ce3a214dfcf67bc768d4c35","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-509c213dbbe9696e37effa928a93e5049d35f2953ce3a214dfcf67bc768d4c35"}]}