EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b0075369287e6e16d789772879574da83e70d4159b57a2dd804553be11c9c2f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-7b0075369287e6e16d789772879574da83e70d4159b57a2dd804553be11c9c2f"}]}