add fmspc (#289)

docs/README_Docker_and_RA.md

@@ -162,11 +162,17 @@ n7qROhU4OOJnVs9lqNxxi8AFrJJHU2E=
 
 </details>
 
-Currently Supported FMSPCs:
+Currently Supported FMSPCs (on Mainnet):
 - 00606A000000
 - 00A067110000
 - 00906ED50000
 
+Currently Supported FMSPCs (on Hekla):
+- 00606A000000
+- 00A067110000
+- 00906ED50000
+- 30606A000000
+
 Please reach out to us in [discord](https://discord.com/invite/taikoxyz) channels if your machine doesn't have a listed FMSPC, if you've done the bootstrap process and obtained a quote we can try adding them to the On Chain RA process. We can't guarantee all FMSPCs will work, so you might have to switch machines.
 
 > **_NOTE:_** At the moment, we are aware of three cloud providers who offer compatible SGX machines: [*Tencent Cloud*](https://www.tencentcloud.com/document/product/213/45510), Alibaba Cloud and Azure. (Tencent Cloud is one of our ecosystem partners!) Specifically, Tencent Cloud's `M6ce` model, Alibaba Cloud's `g7t` model support `SGX-FMSPC 00606A000000` and Azure's `confidential compute` machines support `SGX-FMSPC 00906ED50000`.