CoFiX

A computable financial transaction model

The Future of On-Chain Market Making is Here 🤑 📈📉💰

Whitepaper

https://cofix.io/doc/CoFiX_White_Paper.pdf

Documentation

https://docs.cofix.io/

https://github.com/Computable-Finance/Doc

Smart Contract Diagrams

Usage

Run test

npm install

npm run test

Compile

Run truffle compile, get build results in build/contracts folder, including ABI json files.

or

Use npx oz compile to adopt @openzeppelin/cli toolchain.

Deploy

Deploy with truffle and you will get a contract deployement summary on contract addresses.

truffle migrate --network ropsten

You may need to activate() the price oracle through CoFiXController contract manually and set kTable with the help of scripts/setKTable.js.

Scripts

There are several scripts used to invoke with the protocol in scripts/ folder. Simplely run truffle exec scripts/SPECIFIC_SCRIPT.JS with flags to execute. Here are some examples.

Generate ABI

npm run genabi

Mainnet

• CoFiXNode 0x558201DC4741efc11031Cdc3BC1bC728C23bF512

Beta-V0.9.3

Contract	Address
USDT	0xdAC17F958D2ee523a2206206994597C13D831ec7
HBTC	0x0316EB71485b0Ab14103307bf65a021042c6d380
NEST	0x04abEdA201850aC0124161F037Efd70c74ddC74C
WETH	0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2
NestPriceOracle	0x94F36FAa6bB4f74009637292b09C355CcD3e80Eb
NEST3VoteFactory	0x6Cd5698E8854Fb6879d6B1C694223b389B465dea
CoFiXKTable	0x75E360Be6248Bd46030C6818624a09403EF5eC21
CoFiToken	0xc2283C20a61847240d2eb10e6925d85bcaef89aE
CoFiXNode	0x558201DC4741efc11031Cdc3BC1bC728C23bF512
CoFiXFactory	0x155BDA3255115b244Fe3767a9eDC002dC76023ad
CoFiXRouter	0xA2B29F965b537a9D279f75E1498413248C265Ead
CoFiXController	0x2f51563044d96105611Cdb5Bee621a5002Ee0264
CoFiXVaultForLP	0xF128802361580FB2A74574ddEd4E09F44f4Ec4cF
CoFiXVaultForTrader	0x357811E0cA5AD4C66f1d44d05A3C73d98b4583CF
CoFiXVaultForCNode	0x1500b2621042fB814C38D9322a62ae214beeeA77
CoFiStakingRewards	0xD16EeAfc4f614589eED0bc9294C1aE15F459831A

• ETH/USDT
  • Pair (XToken): 0x893554c9D24583dc4A926A0E6F5118028f4145eB
  • XToken StakingRewards Pool: 0xaF6cE9CEc2D13773895A6B683f1Ce454505D89b1
• ETH/HBTC
  • Pair (XToken): 0x5455064a184b41a8229E359b481c58F9CfEbc991
  • XToken StakingRewards Pool: 0x12114849048B43cB57282027f574A8B92a01eaC7

Beta-V0.6

Contract	Address
USDT	0xdAC17F958D2ee523a2206206994597C13D831ec7
HBTC	0x0316EB71485b0Ab14103307bf65a021042c6d380
NEST	0x04abEdA201850aC0124161F037Efd70c74ddC74C
WETH	0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2
NestPriceOracle	0x7722891Ee45aD38AE05bDA8349bA4CF23cFd270F
CoFiXController	0xC16E5eECc0948604eb326296c71311aC8D9BC786
CoFiXFactory	0xD5a19E1ADb5592921dcC42E48623d75c4C91e405
CoFiXKTable	0x75E360Be6248Bd46030C6818624a09403EF5eC21
CoFiXRouter	0x2878469c466638E8c0878bB86898073CA6C91b45

Ropsten Testnet

Beta-V0.9.1

Contract	Address
USDT	0x200506568C2980B4943B5EaA8713A5740eb2c98A
HBTC	0xA674f71ce49CE7F298aea2F23D918d114965eb40
NEST	0xD287Bc43eCD3D892204aA3792165fe8728636E29
WETH	0x59b8881812Ac484Ab78b8fc7c10b2543e079a6C3
NestPriceOracle	0x70B9b6F0e1E4073403cF7143b45a862fe73af3B9
CoFiXKTable	0xe609B978635c7Bb8D22Ffc4Ec7f7a16615a3b1cA
CoFiToken	0xE68976a81572B185899205C7b8BCBD1515DF4f5b
CoFiXNode	0x1B9B116BAbb32474A367d004aCE928db4215481F
CoFiXFactory	0xC85987c73300CFd1838da40F0A4b29bB64EAed8e
CoFiXRouter	0x66aa2AC8F6557B956AE144efe85feF860d848851
CoFiXController	0xff460A541DC7Af7FeA7b98E0Ba5eF64C80B1409B
CoFiXVaultForLP	0xA4c1FcbB8B2bc0347F2736f78558cF2F1a99BF82
CoFiXVaultForTrader	0xCfA46cDdC9142fE1Fa86F780Aeb32799ef008cDA
CoFiXVaultForCNode	0x1a31b517ABF0D2F4f11A797d7b8622859429AA25
CoFiStakingRewards	0xDe80d5423569Ea4104d127e14E3fC1BE0486531d

• ETH/USDT
  • Pair (XToken): 0x5f22a04F81A87a7aBe9191C338fA5Ba092Af4562
  • XToken StakingRewards Pool: 0xA3904574E4Fbf7592B3A3c1439cAe97D5622FBFD
• ETH/HBTC
  • Pair (XToken): 0x9D90e9e5AFF7545046FF66544B7848C21118Da22
  • XToken StakingRewards Pool: 0xe6c3bd6D258cE7fc7554723fc2b93F848CEF30E7

Beta-V0.8

Contract	Address
USDT	0x200506568C2980B4943B5EaA8713A5740eb2c98A
HBTC	0xA674f71ce49CE7F298aea2F23D918d114965eb40
NEST	0xD287Bc43eCD3D892204aA3792165fe8728636E29
WETH	0x59b8881812Ac484Ab78b8fc7c10b2543e079a6C3
NestPriceOracle	0x70B9b6F0e1E4073403cF7143b45a862fe73af3B9
CoFiXKTable	0xe609B978635c7Bb8D22Ffc4Ec7f7a16615a3b1cA
CoFiToken	0x0c7caD803686a284542d807406f4CD0b2c6B5d17
CoFiXNode	0xA4B1412EcabAbB6F3188Aa411546491790bde89B
CoFiXFactory	0xB19EbE64A0ca9626824abBdbdeC4a76294D460A5
CoFiXRouter	0xB9a933FE0Eeb184b2E35372B3ad55fDC4b325469
CoFiXController	0xe4fa2dAA56e87a927386790D41E3F9906e40f4C2
CoFiXVaultForLP	0xB6ae9774D2C743B0886123A1C98d4fc92558BaBC
CoFiXVaultForTrader	0xcF3167AFCAf33f899d4Fa0ab431D3B6038C79dbf
CoFiXVaultForCNode	0xEf1976634a2fbCCeD89DFAa44FAd85A4A211E4B3
CoFiStakingRewards	0xC8b29e0b4F5e9A55a0130934A690655BefbA34B4

Kovan Testnet

Beta-V0.9

Contract	Address
USDT	0x3399EB8165888221A30c822753648dfc16ed3803
HBTC	0xC34156BE35c870D47638eFdCfA20E39e299607B0
NEST	0xa50CB75ee798268aeA5de0F0aEE271595e1CAAa2
WETH	0x39edE2c2ca91295BEA2F20080C0B82872B7C64b7
NestPriceOracle	0x505A054e6064fADB9277864647641EF64B7c783B
CoFiXKTable	0xa01FeCbeD543DCF5612D379ecbE23b0D2763c0D6
CoFiToken	0x61f423C704FcFd84adF006dB84a905dDca2ba4fA
CoFiXNode	0xC2B66C87bFCA3900031b246a169fB6A67A911D8a
CoFiXFactory	0x3B4d6962A3f5184D9eb240D70070516addC3F4c5
CoFiXRouter	0x5f6c887B22a8b30C2eca90B9C63ff370494790B7
CoFiXController	0xed03772aFF6B83875De68C89961f83899D29EeD1
CoFiXVaultForLP	0x1eAF116d62eB943fcf28A0645b8059EFBb829FAB
CoFiXVaultForTrader	0x37289c1d3BEAE79c0EEF494ABf5209668E1704B9
CoFiXVaultForCNode	0x04983eEA3aA0A73A1487B255abA688619844B023
CoFiStakingRewards	0x453FEd6fE31a17C8277bd7F477ebbCB542D4Ad5D

Beta-V0.5

Contract	Address
USDT	0x04716BaA169f6E5BAFe92E4643C2f18480ba46D3
HBTC	0xcae23767DF5BbEBD0d64402a7d3d82776f97bE46
NEST	0x08cFf00044dECe1D817F3D30A7cc8aef43A284De
WETH	0x6A04aF9c9793D9eE1a27eB7A343f940282a0AB9e
NestPriceOracle	0x93Afa4ff16874Cf9D4f29da4973be277f53607Af
CoFiXController	0xf71141F66e15740DB5d59E4c31ee0D84d6584452
CoFiXFactory	0x9984dCe65387d9AE8a495452F72dF0A0D4F85d2c
CoFiXKTable	0x0441e7e4C1ecd73a068F0696Cf4cB10Ea69dD74A
CoFiXRouter	0xB5852d2cC06cd394f52C9edEbF0f1d59aD4A0615

Test Flow

check test/CoFiX.test.js for details.