EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3214084b58b47e2fa2c88c76f462f5cc241d7e03807feccfa917c49bc9619b7c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3214084b58b47e2fa2c88c76f462f5cc241d7e03807feccfa917c49bc9619b7c"}]}