EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c4c8b50ce16cc768f9440ca535f9db8fcb58c604c2e83286d7f4f91bb720856","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-9c4c8b50ce16cc768f9440ca535f9db8fcb58c604c2e83286d7f4f91bb720856"}]}