EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e83bc5cf22d2b1ef6c29c5dbfbdfb6fbc2088a0cfadc4d01c87062e65cb03fc9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-e83bc5cf22d2b1ef6c29c5dbfbdfb6fbc2088a0cfadc4d01c87062e65cb03fc9"}]}