Hi @aleks007, welcome to our community forum.
I’m assuming that you’ve recently joined the network or you did with a new identity.
Your SN isn’t vetted yet, so it will only receive a small amount of data until be vetted.
See this reply Voucher request denied. Vetting process not yet complete
On the other hand, the usage of the network depends on the users and the test data that we are uploading, so it may turn that during the time that your SN has been online there has been that much activity on the network.
Please check the dashboard during the following days to see if you get some data.