Which SHA-256 Samsung Health Partner needs?

I’m trying to connect my app with Samsung Health and I sent the SHA-256 from google play.
But I have an upload key too. Which one is the correct?

Hello,
Are you partner of Samsung Health Sensor SDK?
if you have any issue with the SDK, please report this issue to the Developer Support for 1-on-1 communication.
It will solve your problem faster.

Thanks
Shamima
Samsung Developer Program Team

Samsung’s support team is struggling with this question. They haven’t answered my question about which key I should send to them.