Namefi Contracts

Namefi was formerly known as "D3Bridge". Report bug to get bounty rewards! See #Bounty Section

https://namefi.io

Term

• NFT: NonFungibleToken
• SC: ServiceCredit

Deployments

• NamefiProxyAdmin: 0x00000000009209F45C2822E3f11b7a73014130F1

  • Ethereum
  • Base
  • Sepolia
  • Goerli
  • Mumbai

• NamefiServiceCredit: 0x0000000000c39A0F674c12A5e63eb8031B550b6f

  • Ethereum
  • Base
  • Sepolia
  • Goerli
  • Mumbai

• NamefiNFT: 0x0000000000cf80E7Cf8Fa4480907f692177f8e06

  • Ethereum
  • Base
  • Sepolia
  • Goerli
  • Mumbai

Logic Contracts

• NamefiServiceCredit logic (V1.3.0): 0x0000000008f774D350fDb33Fe8D81a230de2ea89 (nonce=0x00000000000000000000000000000000000000006101b4b3a13d8701198a0cb5)

  • Ethereum
  • Base
  • Sepolia
  • Goerli - deprecated
  • Mumbai

• NamefiNFT logic (V1.2.0): 0x0000000066fC23B730b11098610416207db60AD7 (nonce=0x00000000000000000000000000000000000000008f97345e74a9ce2)

  • Ethereum
  • Base
  • Sepolia
  • Goerli
  • Mumbai

Bounty

The D3Serve Labs also provide a bug bounty for the following reward for reporting bugs or security flaws.

Level	Bounty Reward	Explain
Kudo	300 $NFSC or 0.1ETH	Fixes are nice to have or minor improvements
Essential	900 $NFSC or 0.3ETH	Bugs that are affecting usage or security but don't require urgent upgrade for fixing it.
Critical	3000 $NFSC or 1ETH	Bugs that requires an urgent upgrade
Fatal	20% of Fund Recovered	Bugs or security flaws that requires recovery of fund

(Active D3Serve Labs compansated teammates are disqualified to participate this bounty program but other internal bonuses will be rewarded.)

v0.0.1 (Goerli)

Name	Address
Logic	0x9765eFf10c752DB8Ef81fe655cEB1543AbE7b16D

Gas Profiling with Foundry

This project includes Foundry integration for detailed gas profiling of smart contract functions. Foundry provides more comprehensive gas usage analysis compared to Hardhat, including internal function calls.

Foundry Setup

The Foundry installer is automatically downloaded when you run bun install. To complete the setup:

1. After bun install completes, run the following in a new terminal window:

   # Activate Foundry in your current shell
   source ~/.bashrc  # or ~/.zshrc depending on your shell
   # Complete Foundry installation
   foundryup
   # Set up Forge dependencies
   bun forge:setup

The lib/forge-std directory is excluded from Git tracking via .gitignore.

Running Gas Profiling Tests

# Run all Foundry tests
bun forge:test

# Run tests with gas reporting
bun forge:gas

# Create a gas snapshot for comparison
bun forge:snapshot

Gas Profiling in Solidity Tests

Gas profiling can be done at a granular level using the gasleft() function:

// Example from test/foundry/NamefiNFT.t.sol
function testFunction() public view {
    uint256 gasStart = gasleft();
    bool result = contract.someFunction();
    uint256 gasUsed = gasStart - gasleft();
    
    console.log("Gas used: ", gasUsed);
}

See test/foundry/NamefiNFT.t.sol for examples of gas profiling tests.