EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48015436ed1e38d834abe1f4f5ec1f934f4d29bac4410723b6aff8427114e529","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-48015436ed1e38d834abe1f4f5ec1f934f4d29bac4410723b6aff8427114e529"}]}