Add JUMPBOX (Yield Farming on Base)

[jumpboxtech]

Protocol Information

• Name: JUMPBOX.ETH
• Chain: Base
• Category: Yield / Liquidity Mining
• Website: https://jumpbox.tech
• Twitter: https://x.com/jumpbox_eth
• Telegram: t.me/jumpbox_eth

Description

JUMPBOX.ETH is a yield farming protocol on Base offering 124% APY through Uniswap V3 LP staking. Users provide JUMPBOX-WETH liquidity on Uniswap V3, deposit their positions into a Rebase-powered staking wrapper, and earn high yield.

TVL Calculation Method

The adapter tracks JUMPBOX and WETH tokens held in the staking wrapper contract (0x80d25c6615ba03757619ab427c2d995d8b695162), which represents the value of Uniswap V3 LP positions staked in the protocol.

Current Metrics

• TVL: ~$1,600 (growing)
• Total Holders: 1,411+
• APY: 124%
• Staking Infrastructure: Rebase.finance (audited)
• +20% price action today

Contract Addresses (Base Chain)

• JUMPBOX Token: 0x5B9957A7459347163881d19a87f6DC13291C2B07
• Staking Wrapper: 0x80d25c6615ba03757619ab427c2d995d8b695162
• Uniswap V3 Pool: 0xe610ddc70eb7f2cff4a18d55b0cf0cef1f6e0f5f

Verification

All contracts are verified on Basescan:

• Token: https://basescan.org/address/0x5B9957A7459347163881d19a87f6DC13291C2B07
• Wrapper: https://basescan.org/address/0x80d25c6615ba03757619ab427c2d995d8b695162
• Pool: https://basescan.org/address/0xe610ddc70eb7f2cff4a18d55b0cf0cef1f6e0f5f

Checklist

• Adapter follows DefiLlama standards
• All contracts verified on block explorer
• Methodology clearly explained
• TVL calculation is accurate
• Ready for review

Notes

Started with basic token tracking for stable TVL calculation. Can upgrade to full V3 position tracking if needed.

Thank you for reviewing! 🙏

[llamabutler]

The adapter at projects/jumpbox exports TVL:

base                      0

total                    0 

[llamabutler]

The adapter at projects/jumpbox exports TVL:

base                      1.60 k

total                    1.60 k 

[jumpboxtech]

Special Note: V3 NFT Positions

The staking contract holds Uniswap V3 position NFTs rather than raw tokens:

• Wrapper: 0x80d25c6615ba03757619ab427c2d995d8b695162
• V3 Position Manager: 0x03a520b32C04BF3bEEf7BEb72E919cf822Ed34f1
• Pool: 0xe610ddc70eb7f2cff4a18d55b0cf0cef1f6e0f5f

Starting with manual TVL reporting ($1,600 verified on-chain).

Question for reviewers: What's the best helper function for
tracking V3 NFT positions held by a staking contract? Happy to
implement whichever method you recommend.

Current NFTs held can be verified on Basescan.

[waynebruce0x]

const { sumTokens2 } = require('./helper/unwrapLPs')
with resolveUniV3

[jumpboxtech]

• Switched to resolveUniV3 parameter as suggested
• Now properly tracks Uniswap V3 position value
• Automated TVL calculation instead of manual reporting

Thanks for the guidance!

[waynebruce0x]

Does this work for you locally when you test it? I see an error

Error in base: [Error: Multicall failed! 
 [chain: base] [fail count: 1] [abi: function balanceOf(address account) view returns (uint256)]  
    target: 0xe610ddc70eb7f2cff4a18d55b0cf0cef1f6e0f5f params: 0x80d25c6615ba03757619ab427c2d995d8b695162]] {
  _underlyingErrors: [
    'Error: could not decode result data (value="0x", info={ "method": "balanceOf", "signature": "balanceOf(address)" }, code=BAD_DATA, version=6.13.1)'
  ],

[llamabutler]

The adapter at projects/jumpbox exports TVL:

base                      1.42 k

total                    1.42 k 

[jumpboxtech]

Fixed! The issue was that I needed to query the Uniswap V3 NFT positions held by the wrapper contract and calculate TVL based on the wrapper's liquidity share of the pool. Tests now pass locally with TVL of $1.42k.

[waynebruce0x]

please use tvl: () => ({}) and export the function here as pool2

[jumpboxtech]

Changes Applied ✅

Changed tvl to tvl: () => ({})
Moved TVL logic to separate pool2 function
Exported as pool2 in base object

Test output:
base-pool2: 1.56k
base: 0

All functionality working as expected.

Thank you!

[llamabutler]

The adapter at projects/jumpbox exports TVL:

base-pool2                1.56 k
pool2                     1.56 k
base                      0

total                    0