EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a64eb63a1bbfcbc07e6eb1b61da81ddd5b39e9d691fd64fdd4ff741117ca5c53","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-a64eb63a1bbfcbc07e6eb1b61da81ddd5b39e9d691fd64fdd4ff741117ca5c53"}]}