Add Bluefin Alphalend Fees Metrics

[abdullahabro]

No description provided.

[llamabutler]

The bluefin-alphalend.ts adapter exports:

> [email protected] test
> ts-node --transpile-only cli/testAdapter.ts fees bluefin-alphalend.ts

🦙 Running BLUEFIN-ALPHALEND.TS adapter 🦙
---------------------------------------------------
Start Date:	Mon, 16 Jun 2025 00:00:00 GMT
End Date:	Tue, 17 Jun 2025 00:00:00 GMT
---------------------------------------------------

[llamabutler]

The bluefin-alphalend.ts adapter exports:

> [email protected] test
> ts-node --transpile-only cli/testAdapter.ts fees bluefin-alphalend.ts

🦙 Running BLUEFIN-ALPHALEND.TS adapter 🦙
---------------------------------------------------
Start Date:	Mon, 16 Jun 2025 00:00:00 GMT
End Date:	Tue, 17 Jun 2025 00:00:00 GMT
---------------------------------------------------

[noateden]

hi @abdullahabro thanks for the PR, can you check your api url, the url returns 404

[abdullahabro]

hi @abdullahabro thanks for the PR, can you check your api url, the url returns 404

Hey @noateden , this should be fixed now , can you please check again

[noateden]

@abdullahabro is there anyway to get data from Sui blockchain instead?

[abdullahabro]

@abdullahabro is there anyway to get data from Sui blockchain instead?

@noateden nopes , unfortunately not, because on-chain, the fee variables store commutative fee therefore it's hard to know how much fee was accumulated in last 24 hours.
Therefore we need to index chain events and then serve this metric though the API after doing some calculations on received events.
Our Spot protocol fee is also reported through API as wel

[noateden]

@abdullahabro can you try to query events and calculate the fees in the adapter? it's because we will take time to fix your code or contact your team if there is any issue with the api, and we don't want to do that later

[abdullahabro]

@abdullahabro can you try to query events and calculate the fees in the adapter? it's because we will take time to fix your code or contact your team if there is any issue with the api, and we don't want to do that later

@noateden , this is going to be a bit difficult and messy , because first we would need to fetch all the required events for the day. Moreover, the data in those events is not complete and we need to do some mannual calculations , using Coin details like coin decimals and coin's current oracle price and some other metaData.
Our Spot and perps fees are reported the same way (through API). Can we approve this for now and meanwhile we will explore if we are able to directly serve this from on-chain contracts some how in next upgrade ?

[noateden]

pls @abdullahabro add meta to explain about fees and revenue methodologies, like this:
https://github.com/DefiLlama/dimension-adapters/blob/master/fees/bonk-bot/index.ts#L18

[llamabutler]

The bluefin-alphalend.ts adapter exports:

> [email protected] test
> ts-node --transpile-only cli/testAdapter.ts fees bluefin-alphalend.ts

🦙 Running BLUEFIN-ALPHALEND.TS adapter 🦙
---------------------------------------------------
Start Date:	Sat, 21 Jun 2025 00:00:00 GMT
End Date:	Sun, 22 Jun 2025 00:00:00 GMT
---------------------------------------------------

SUI 👇
Backfill start time: 17/6/2025
Daily fees: 30.03 k
Daily revenue: 30.03 k

[abdullahabro]

pls @abdullahabro add meta to explain about fees and revenue methodologies, like this: https://github.com/DefiLlama/dimension-adapters/blob/master/fees/bonk-bot/index.ts#L18

Added @noateden