Current

Mainnet

Contract	Address
DefaultCollateralFactory	0x1BC8FCFbE6Aa17e4A7610F51B888f34583D202Ec
DefaultCollateral: wstETH	0xC329400492c6ff2438472D4651Ad17389fCb843a
DefaultCollateral: cbETH	0xB26ff591F44b04E78de18f43B46f8b70C6676984
DefaultCollateral: wBETH	0x422F5acCC812C396600010f224b320a743695f85
DefaultCollateral: rETH	0x03Bf48b8A1B37FBeAd1EcAbcF15B98B924ffA5AC
DefaultCollateral: mETH	0x475D3Eb031d250070B63Fa145F0fCFC5D97c304a
DefaultCollateral: swETH	0x38B86004842D3FA4596f0b7A0b53DE90745Ab654
DefaultCollateral: sfrxETH	0x5198CB44D7B2E993ebDDa9cAd3b9a0eAa32769D2
DefaultCollateral: ETHx	0xBdea8e677F9f7C294A4556005c640Ee505bE6925
DefaultCollateral: ENA	0xe39B5f5638a209c1A6b6cDFfE5d37F7Ac99fCC84
DefaultCollateral: sUSDe	0x19d0D8e6294B7a04a2733FE433444704B791939A
DefaultCollateral: WBTC	0x971e5b5D4baa5607863f3748FeBf287C7bf82618
DefaultCollateral: tBTC	0x0C969ceC0729487d264716e55F232B404299032c
DefaultCollateral: LsETH	0xB09A50AcFFF7D12B7d18adeF3D1027bC149Bad1c
DefaultCollateral: osETH	0x52cB8A621610Cc3cCf498A1981A8ae7AD6B8AB2a
DefaultCollateral: ETHFI	0x21DbBA985eEA6ba7F27534a72CCB292eBA1D2c7c
DefaultCollateral: FXS	0x940750A267c64f3BBcE31B948b67CD168f0843fA
DefaultCollateral: LBTC	0x9c0823d3a1172f9ddf672d438dec79c39a64f448

Testnet (Holešky)

Contract	Address
DefaultCollateralFactory	0x7224eeF9f38E9240beA197970367E0A8CBDFDD8B

Devnet (Holešky)

Core

Core commit: f38f1b16b8207dcff55d681a0d5ba28c66e785c8
Rewards commit: 7844a6ceaf4d740c7083a37e410194c1ef7867d3

Contract	Address	Description
VaultFactory	0x407A039D94948484D356eFB765b3c74382A050B4	Pure vaults’ creator (also allows their migrations)
DelegatorFactory	0x890CA3f95E0f40a79885B7400926544B2214B03f	Pure delegators’ creator
SlasherFactory	0xbf34bf75bb779c383267736c53a4ae86ac7bB299	Pure slashers’ creator
NetworkRegistry	0x7d03b7343BF8d5cEC7C0C27ecE084a20113D15C9	Networks’ managing addresses (e.g., DAO contract, multisig, etc.) registrator
NetworkMetadataService	0x0F7E58Cc4eA615E8B8BEB080dF8B8FDB63C21496	Networks’ metadata setter
NetworkMiddlewareService	0x62a1ddfD86b4c1636759d9286D3A0EC722D086e3	Networks’ middleware addresses setter
OperatorRegistry	0x6F75a4ffF97326A00e52662d82EA4FdE86a2C548	Operators’ managing addresses (e.g., DAO contract, multisig, etc.) registrator
OperatorMetadataService	0x0999048aB8eeAfa053bF8581D4Aa451ab45755c9	Operators’ metadata setter
VaultOptInService	0x95CC0a052ae33941877c9619835A233D21D57351	A contract for operators’ opt-ins to vaults
NetworkOptInService	0x58973d16FFA900D11fC22e5e2B6840d9f7e13401	A contract for operators’ opt-ins to networks
VaultConfigurator	0xD2191FE92987171691d552C219b8caEf186eb9cA	Ready-to-work vaults’ creator
DefaultStakerRewardsFactory	0x698C36DE44D73AEfa3F0Ce3c0255A8667bdE7cFD	Default staker rewards contracts’ creator
DefaultOperatorRewardsFactory	0x00055dee9933F578340db42AA978b9c8B25640f6	Default operator rewards contracts’ creator

Vaults

Core commit: f38f1b16b8207dcff55d681a0d5ba28c66e785c8
Rewards commit: 7844a6ceaf4d740c7083a37e410194c1ef7867d3

Vault 1

Contract	Address	Parameters
Vault	0xd88dDf98fE4d161a66FB836bee4Ca469eb0E4a75	Collateral: wstETH Curator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7 Epoch Duration: 7 days
Delegator	0x85CF967A8DDFAf8C0DFB9c75d9E92a3C785A6532	NetworkRestakeDelegator (allows restaking only across networks)
Slasher	0x57e5Fb61981fa1b43a074B2aeb47CCF157b19223	Slasher (performs instant slashings)

Vault 2

Contract	Address	Parameters
Vault	0xB118075733F3FF87184E96fb76dfa170326b47a5	Collateral: rETH Curator: 0x7358828e46001F447177E8c642270c178493E496 Epoch Duration: 7 days
Delegator	0xC54610932b21Fb9897c623fBB336Ce7AdEC8F757	FullRestakeDelegator (allows restaking across networks and across operators within a single network)
Slasher	0x853f90DFBCA2FCCD8C84f3bDc489Eb36b93841Ba	VetoSlasher (allows vetoing slashings) Veto Duration: 1 day

Vault 3

Contract	Address	Parameters
Vault	0xa4c81649c79f8378a4409178E758B839F1d57a54	Collateral: wstETH Curator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7 Epoch Duration: 7 days
Delegator	0xADc06FD4F589Eb7E81356a2A3E7Cf68cb9917cBA	OperatorSpecificDelegator (allows an individual operator to enable restaking across networks) Operator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7
Slasher	0x64e81432517Df4DC63337b2874F358cdF3417697	VetoSlasher (allows vetoing slashings) Veto Duration: 1 day

Burners

Contract	Address	Description
BurnerRouterFactory	0x32e2AfbdAffB1e675898ABA75868d92eE1E68f3b	Router redirecting slashed funds
wstETH_Burner	0x25133c2c49A343F8312bb6e896C1ea0Ad8CD0EBd	Pure wstETH burner
rETH_Burner:	0x1d39cB4382DFF536DC2Be4EEf9D99d5f9Cd76697	Pure rETH burner
mETH_Burner	0x58D347334A5E6bDE7279696abE59a11873294FA4	Pure mETH burner
ETHx_Burner	0xE7845Dd89F8b93924A279e58E448c5a8e7aCE675	Pure ETHx burner

---

Devnet (Sepolia)

Core

Core commit: f38f1b16b8207dcff55d681a0d5ba28c66e785c8
Rewards commit: 7844a6ceaf4d740c7083a37e410194c1ef7867d3

Contract	Address	Description
VaultFactory	0x407A039D94948484D356eFB765b3c74382A050B4	Pure vaults’ creator (also allows their migrations)
DelegatorFactory	0x890CA3f95E0f40a79885B7400926544B2214B03f	Pure delegators’ creator
SlasherFactory	0xbf34bf75bb779c383267736c53a4ae86ac7bB299	Pure slashers’ creator
NetworkRegistry	0x7d03b7343BF8d5cEC7C0C27ecE084a20113D15C9	Networks’ managing addresses (e.g., DAO contract, multisig, etc.) registrator
NetworkMetadataService	0x0F7E58Cc4eA615E8B8BEB080dF8B8FDB63C21496	Networks’ metadata setter
NetworkMiddlewareService	0x62a1ddfD86b4c1636759d9286D3A0EC722D086e3	Networks’ middleware addresses setter
OperatorRegistry	0x6F75a4ffF97326A00e52662d82EA4FdE86a2C548	Operators’ managing addresses (e.g., DAO contract, multisig, etc.) registrator
OperatorMetadataService	0x0999048aB8eeAfa053bF8581D4Aa451ab45755c9	Operators’ metadata setter
VaultOptInService	0x95CC0a052ae33941877c9619835A233D21D57351	A contract for operators’ opt-ins to vaults
NetworkOptInService	0x58973d16FFA900D11fC22e5e2B6840d9f7e13401	A contract for operators’ opt-ins to networks
VaultConfigurator	0xD2191FE92987171691d552C219b8caEf186eb9cA	Ready-to-work vaults’ creator
DefaultStakerRewardsFactory	0x70C618a13D1A57f7234c0b893b9e28C5cA8E7f37	Default staker rewards contracts’ creator
DefaultOperatorRewardsFactory	0x8D6C873cb7ffa6BE615cE1D55801a9417Ed55f9B	Default operator rewards contracts’ creator

Vaults

Core commit: f38f1b16b8207dcff55d681a0d5ba28c66e785c8
Rewards commit: 7844a6ceaf4d740c7083a37e410194c1ef7867d3

Vault 1

Contract	Address	Parameters
Vault	0x77F170Dcd0439c0057055a6D7e5A1Eb9c48cCD2a	Collateral: wstETH Curator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7 Epoch Duration: 7 days
Delegator	0xB4Dcf89f891E1F825B59880B470e2e6B6B1c2cE9	NetworkRestakeDelegator (allows restaking only across networks)
Slasher	0x942864Ed10bC8371CfA49aDeF341e2b9EFD1CacA	Slasher (performs instant slashings)

Vault 2

Contract	Address	Parameters
Vault	0x1BAe55e4774372F6181DaAaB4Ca197A8D9CC06Dd	Collateral: wstETH Curator: 0x7358828e46001F447177E8c642270c178493E496 Epoch Duration: 7 days
Delegator	0xA4951c647F19De74967Ef8e4be49Bfa91811B84e	FullRestakeDelegator (allows restaking across networks and across operators within a single network)
Slasher	0x9010f89A817294B6E318ca21CA64a6726ea42418	VetoSlasher (allows vetoing slashings) Veto Duration: 1 day

Vault 3

Contract	Address	Parameters
Vault	0x6415D3B5fc615D4a00C71f4044dEc24C141EBFf8	Collateral: wstETH Curator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7 Epoch Duration: 7 days
Delegator	0x74F35B89c040A37e307c84E36b37fd5EE598FD51	OperatorSpecificDelegator (allows an individual operator to enable restaking across networks) Operator: 0xe8616DEcea16b5216e805B0b8caf7784de7570E7
Slasher	0xE04230d92982fF18b17CBBADD6eb18fd2aB96A0f	VetoSlasher (allows vetoing slashings) Veto Duration: 1 day

Burners

Contract	Address	Description
BurnerRouterFactory	0x32e2AfbdAffB1e675898ABA75868d92eE1E68f3b	Router redirecting slashed funds
wstETH_Burner	0x58D347334A5E6bDE7279696abE59a11873294FA4	Pure wstETH burner
mETH_Burner	0xE7845Dd89F8b93924A279e58E448c5a8e7aCE675	Pure mETH burner