added supra oracle info to moonbeam docs #845
Conversation
| ``` | ||
| // Get the price of a pair from oracle data received from supra pull model | ||
|
|
||
| function GetPairPrice(bytes calldata _bytesProof, uint256 pair) external |
There was a problem hiding this comment.
what do you need to pass into the _bytesProof parameter? and for the pair parameter, is it the pair ID (found here)?
if it's not a straight-forward process to get the _bytesProof, we can direct users back to your docs. But at the very least, it would be helpful to have an example of what you can pass in for Moonbase Alpha (if possible)
There was a problem hiding this comment.
Hi @eshaben, apologies for the late reply!
The _bytesProof parameter is a byte-encoded value that contains the cryptographic proof for the price data. This proof ensures the authenticity and integrity of the price data being fetched from Supra's oracle.
As for the pair parameter, it indeed refers to the pair ID, which uniquely identifies the asset pair for which you are fetching the price data.
Getting the _bytesProof requires you to be part of a cryptographic process where you request data from Supra's oracle, and the oracle responds with the data along with the proof (the _bytesProof). The smart contract then uses this proof to verify the authenticity of the data. It is pretty straightforward in our documentation.
|
Looks good. I'll merge it in to my local branch and make some changes for consistency with the rest of our docs before merging it into the main branch and publishing it. I'll let you know once we publish it! Thanks again for opening the PR! 💜 |
|
Awesome, thanks for the update. Could you let me know when it is published?
…On Wed, Feb 14, 2024 at 6:06 PM Erin Shaben ***@***.***> wrote:
Merged #845
<#845> into
eshaben/supra.
—
Reply to this email directly, view it on GitHub
<#845 (comment)>,
or unsubscribe
<https://github.com/notifications/unsubscribe-auth/AMMNET3IGKJ4BZELL6OXWF3YTVURLAVCNFSM6AAAAABBYP6JV6VHI2DSMVQWIX3LMV45UABCJFZXG5LFIV3GK3TUJZXXI2LGNFRWC5DJN5XDWMJRHAYDSMBWHEZDKMI>
.
You are receiving this because you were mentioned.Message ID:
***@***.***
.com>
--
Keith Dumont MS, OTR/L, RYT
|
Description
Supra recently deployed to main net. I updated your oracle documentation to reflect these changes.