Added stSUPRA TVL

[prajwalghate]

NOTE

Please enable "Allow edits by maintainers" while putting up the PR.

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• If you would like to add a volume/fees/revenue adapter please submit the PR here.
• If you would like to add a liquidations adapter, please refer to this readme document for details.

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Name (to be shown on DefiLlama):

Solido Cash
(Solido)

Twitter Link:

https://twitter.com/SolidoMoney

List of audit links if any:

Website Link:

https://solido.money

Logo (High resolution, will be shown with rounded borders):

Current TVL:

$1.3M

Treasury Addresses (if the protocol has treasury)

Chain:

SUPRA

Coingecko ID (so your TVL can appear on Coingecko, leave empty if not listed): (https://api.coingecko.com/api/v3/coins/list)

Coinmarketcap ID (so your TVL can appear on Coinmarketcap, leave empty if not listed): (https://api.coinmarketcap.com/data-api/v3/map/all?listing_status=active,inactive,untracked&start=1&limit=10000)

Short Description (to be shown on DefiLlama):

A decentralized borrowing protocol where users deposit collaterals to borrow interest-free $CASH, a USD-pegged stablecoin

Token address and ticker if any:

Category (full list at https://defillama.com/categories) *Please choose only one:

CDP

Oracle Provider(s): Specify the oracle(s) used (e.g., Chainlink, Band, API3, TWAP, etc.):

Implementation Details: Briefly describe how the oracle is integrated into your project:

Documentation/Proof: Provide links to documentation or any other resources that verify the oracle's usage:

forkedFrom (Does your project originate from another project):

methodology (what is being counted as tvl, how is tvl being calculated):

We calculate TVL by aggregating collateral from a CDP (Collateralized Debt Position) protocol that accepts two types of assets: native SUPRA tokens and stSUPRA (liquid staked SUPRA). First, we fetch the total collateral amounts for both asset types using the CDP's get_total_stats function. Since stSUPRA represents shares in a staking vault, we convert these shares to their underlying SUPRA value using the vault's convert_to_assets function. Finally, we sum the native SUPRA collateral with the converted stSUPRA value to get the total TVL denominated in SUPRA tokens.

Github org/user (Optional, if your code is open source, we can track activity):

[llamabutler]

The adapter at projects/solido exports TVL:

supra                     1.34 M

total                    1.34 M 

[waynebruce0x]

Do we not already count all the stSUPRA collateral?

[prajwalghate]

We're tracking SUPRA tokens that are locked in the stSUPRA contract within Solido Flow. Because this is a Liquid Staking Token (LST), it appears twice in Llama's calculations. However, when these tokens serve as collateral in Solido CASH (the CDP platform), the CDP's TVL doesn't account for those assets. This update aims to address that issue.

[waynebruce0x]

Please export a balance of stSUPRA instead of converting it to SUPRA, What is the best way for us to price stSUPRA? Using CONVERT_TO_ASSETS_FUNCTION_TYPE from line 27?

[prajwalghate]

Got it, I’ll export the stSUPRA balance.
You can use CONVERT_TO_ASSETS_FUNCTION_TYPE for the stSUPRA/SUPRA rate, then use the SUPRA price for the USD value.
But first, if I’m not wrong, you’ll need to add stSUPRA so I can pass it to transformBalance only then I’ll be able to export stSUPRA, right?

[waynebruce0x]

yes we will add it

[prajwalghate]

Hey @waynebruce0x any updates on the stSUPRA price.

yes we will add it

[waynebruce0x]

it should now be priced https://coins.llama.fi/prices/current/supra:0x81846514536430ea934c7270f86cf5b067e2a2faef0e91379b4f284e91c7f53c::vault_core::VaultShare

[prajwalghate]

it should now be priced https://coins.llama.fi/prices/current/supra:0x81846514536430ea934c7270f86cf5b067e2a2faef0e91379b4f284e91c7f53c::vault_core::VaultShare

Thank you @waynebruce0x
I will update the code.