EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf7d9f01b7b6eeb93630f8cf978a6de18d5a04d2bf5b53e6db4b0b69a50c58eb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-cf7d9f01b7b6eeb93630f8cf978a6de18d5a04d2bf5b53e6db4b0b69a50c58eb"}]}