EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"620e33fbb4aeaec4ed6cfaf6f089c3fe5a096a851cb34eec9dd3fb42c30cca7b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-620e33fbb4aeaec4ed6cfaf6f089c3fe5a096a851cb34eec9dd3fb42c30cca7b"}]}