Solar panels and seg payments

How much does Bulb pay back per kw to those with Solar panels under the SEG back to the grid

Currently not a lot. They are way behind Octopus.
This has been raised with Bulb on several occasions but to no avail.

If you’re a Bulb customer, 5.57p/kWh.

If you’re supplied by anyone else, and just use Bulb for SEG, 3p/kWh.