Technical Resources

Collection of technical resources about the Liquity protocol.

A technical system summary including contract descriptions, function descriptions, and more is available in the Liquity README. 
Technical papers
​Whitepaper​
​Scalable Reward Distribution with Compounding Stakes (see this article for a simpler introduction)
​Efficient Order-Preserving Redistribution of Troves​
Economic modelling and simulation
​Liquity Market Risk Assessment by Gauntlet Networks​
​Macroeconomic Model of Liquity by Prof. Yulin Liu  
Security audits
​Trail of Bits Security Assessment January 2021
​Audit by Coinspect March 2021
​Trail of Bits Liquity Protocol and Stability Pool Final Report March 2021
​Trail of Bits Liquity Proxy Contracts Report March 2021
Risk assertions
​On the Price Stability of LUSD​
​Addressing Concerns about Liquity​
Code base
​Github Repository​
Contract Addresses
Mainnet
Address
activePool
0xDf9Eb223bAFBE5c5271415C75aeCD68C21fE3D7F
borrowerOperations
0x24179CD81c9e782A4096035f7eC97fB8B783e007
troveManager
0xA39739EF8b0231DbFA0DcdA07d7e29faAbCf4bb2
collSurplusPool
0x3D32e8b97Ed5881324241Cf03b2DA5E2EBcE5521
communityIssuance
0xD8c9D9071123a059C6E0A945cF0e0c82b508d816
defaultPool
0x896a3F03176f05CFbb4f006BfCd8723F2B0D741C
hintHelpers
0xE84251b93D9524E0d2e621Ba7dc7cb3579F997C0
lockupContractFactory
0x2eBeF24dA09489218Ba2BECb01867F6DaAeDcD4B
lqtyStaking
0x4f9Fbb3f1E99B56e0Fe2892e623Ed36A76Fc605d
priceFeed
0x4c517D4e2C851CA76d7eC94B805269Df0f2201De
sortedTroves
0x8FdD3fbFEb32b28fb73555518f8b361bCeA741A6
stabilityPool
0x66017D22b0f8556afDd19FC67041899Eb65a21bb
gasPool
0x9555b042F969E561855e5F28cB1230819149A8d9
unipool
0xd37a77E71ddF3373a79BE2eBB76B6c4808bDF0d5
lusdToken
0x5f98805A4E8be255a32880FDeC7F6728C6568bA0
lqtyToken
0x6DEA81C8171D0bA574754EF6F8b412F2Ed88c54D
multiTroveGetter
0xFc92d0E9Fa35df17E3A6d9F40716ca2cE749922B
uniToken
0xF20EF17b889b437C151eB5bA15A47bFc62bfF469
Chanlink LUSD feed
0x3D7aE7E594f2f2091Ad8798313450130d0Aba3a0
Optimism
Address
LUSD
0xc40F949F8a4e094D1b49a23ea9241D289B7b2819
Arbitrum
Address
LUSD
0x93b346b6BC2548dA6A1E7d98E9a421B42541425b
LQTY
0xfb9E5D956D889D91a82737B9bFCDaC1DCE3e1449
zkSync ERA
Address
LUSD
0x503234F203fC7Eb888EEC8513210612a43Cf6115
Polygom zkEVM
Address
LUSD
0x01E9A866c361eAd20Ab4e838287DD464dc67A50e
Starknet
Address
LUSD
0x070a76fd48ca0ef910631754d77dd822147fe98a569b826ec85e3c33fde586ac
​

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Last modified 2mo ago

Mainnet	Address
activePool	0xDf9Eb223bAFBE5c5271415C75aeCD68C21fE3D7F
borrowerOperations	0x24179CD81c9e782A4096035f7eC97fB8B783e007
troveManager	0xA39739EF8b0231DbFA0DcdA07d7e29faAbCf4bb2
collSurplusPool	0x3D32e8b97Ed5881324241Cf03b2DA5E2EBcE5521
communityIssuance	0xD8c9D9071123a059C6E0A945cF0e0c82b508d816
defaultPool	0x896a3F03176f05CFbb4f006BfCd8723F2B0D741C
hintHelpers	0xE84251b93D9524E0d2e621Ba7dc7cb3579F997C0
lockupContractFactory	0x2eBeF24dA09489218Ba2BECb01867F6DaAeDcD4B
lqtyStaking	0x4f9Fbb3f1E99B56e0Fe2892e623Ed36A76Fc605d
priceFeed	0x4c517D4e2C851CA76d7eC94B805269Df0f2201De
sortedTroves	0x8FdD3fbFEb32b28fb73555518f8b361bCeA741A6
stabilityPool	0x66017D22b0f8556afDd19FC67041899Eb65a21bb
gasPool	0x9555b042F969E561855e5F28cB1230819149A8d9
unipool	0xd37a77E71ddF3373a79BE2eBB76B6c4808bDF0d5
lusdToken	0x5f98805A4E8be255a32880FDeC7F6728C6568bA0
lqtyToken	0x6DEA81C8171D0bA574754EF6F8b412F2Ed88c54D
multiTroveGetter	0xFc92d0E9Fa35df17E3A6d9F40716ca2cE749922B
uniToken	0xF20EF17b889b437C151eB5bA15A47bFc62bfF469
Chanlink LUSD feed	0x3D7aE7E594f2f2091Ad8798313450130d0Aba3a0
Optimism	Address
LUSD	0xc40F949F8a4e094D1b49a23ea9241D289B7b2819
Arbitrum	Address
LUSD	0x93b346b6BC2548dA6A1E7d98E9a421B42541425b
LQTY	0xfb9E5D956D889D91a82737B9bFCDaC1DCE3e1449
zkSync ERA	Address
LUSD	0x503234F203fC7Eb888EEC8513210612a43Cf6115
Polygom zkEVM	Address
LUSD	0x01E9A866c361eAd20Ab4e838287DD464dc67A50e
Starknet	Address
LUSD	0x070a76fd48ca0ef910631754d77dd822147fe98a569b826ec85e3c33fde586ac

Technical Resources

Technical papers

​Whitepaper​

​Efficient Order-Preserving Redistribution of Troves​

Economic modelling and simulation

​Liquity Market Risk Assessment by Gauntlet Networks​

​Macroeconomic Model of Liquity by Prof. Yulin Liu

Security audits

Risk assertions

Code base

​Github Repository​

Contract Addresses

Whitepaper

Efficient Order-Preserving Redistribution of Troves

Liquity Market Risk Assessment by Gauntlet Networks

Macroeconomic Model of Liquity by Prof. Yulin Liu

Github Repository