Add Union TVL to escher project

[DVendy]

We want to add TVL for our new token eU to our existing Escher project

[llamabutler]

The adapter at projects/escher exports TVL:

ethereum                  3.80 M
babylon                   2.05 M

total                    5.85 M 

[llamabutler]

The adapter at projects/escher exports TVL:

ethereum                  3.80 M
babylon                   2.05 M

total                    5.85 M 

[waynebruce0x]

please use our SDK for EVM TVLs. Maybe use staking() from our helpers. Also since this is your own token, please export this as staking rather than tvl and use tvl: () => ({})

[DVendy]

hi @waynebruce0x thanks for the response. As for this initially we wanted to list it under union chain but it's not there yet so we listed under ethereum since our token currently only lives in ethereum.
Can you add the union chain? that way we can query using cosmos helper just like our eBABY
https://union.build/

[waynebruce0x]

you should add 'union' to chains.json and then export a balance of either ethereum:0xba5ed44733953d79717f6269357c77718c8ba5ed or coingecko:union-2 under tvl.union

[DVendy]

hi @waynebruce0x I've updated the code with :

• added union chain to chain.js
• tvl now uses cosmos sdk rather than fetching to rest
• use union coingecko string as balance

I noticed that the build is failing, but it's not from our project folder

[llamabutler]

The adapter at projects/escher exports TVL:

ethereum                  3.38 M
babylon                   2.01 M

total                    5.39 M 

[llamabutler]

The adapter at projects/escher exports TVL:

union                     3.36 M
babylon                   2.00 M

total                    5.35 M 

[llamabutler]

The adapter at projects/escher exports TVL:

union                     3.36 M
babylon                   2.00 M

total                    5.35 M 

[waynebruce0x]

oh yeah good catch

[waynebruce0x]

https://lite-api.jup.ag/tokens/v2/tag?query=verified

has 0 price for this asset

[DVendy]

@waynebruce0x is there anything else I need to change?

[waynebruce0x]

Is there any other way we can price it?

[DVendy]

oh you mean the price of eU? this is a liquidstaking token and it's not listed yet on coingecko.
But the TVL is calculated by the amount of delegated U token in each validator. As for eBABY, it is calculated by the amount of staked BABY. So that the price is based on it's native (union & baby)

cc @ohadbachner

[waynebruce0x]

sorry those comments above were confusing

[llamabutler]

The adapter at projects/escher exports TVL:

union                     3.33 M
babylon                   2.03 M

total                    5.36 M 

[DVendy]

thanks @waynebruce0x !