# CONTRACTS

- [contents](/nucleus-architecture/smart-contracts/contracts/contents.md)
- [atomic-queue](/nucleus-architecture/smart-contracts/contracts/atomic-queue.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/atomic-queue/contents.md)
- [AtomicQueue](/nucleus-architecture/smart-contracts/contracts/atomic-queue/atomicqueue.md)
- [AtomicSolver](/nucleus-architecture/smart-contracts/contracts/atomic-queue/atomicsolver.md)
- [AtomicSolverV2](/nucleus-architecture/smart-contracts/contracts/atomic-queue/atomicsolverv2.md)
- [AtomicSolverV3](/nucleus-architecture/smart-contracts/contracts/atomic-queue/atomicsolverv3.md)
- [IAtomicSolver](/nucleus-architecture/smart-contracts/contracts/atomic-queue/iatomicsolver.md)
- [base](/nucleus-architecture/smart-contracts/contracts/base.md)
- [Boring Vault](/nucleus-architecture/smart-contracts/contracts/base/boring-vault.md)
- [BoringVault](/nucleus-architecture/smart-contracts/contracts/base/boring-vault/boringvault.md)
- [Decoders and Sanitizers](/nucleus-architecture/smart-contracts/contracts/base/decoders-and-sanitizers.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/base/decoders-and-sanitizers/contents.md)
- [IonPoolDecoderAndSanitizer](/nucleus-architecture/smart-contracts/contracts/base/decoders-and-sanitizers/ionpooldecoderandsanitizer.md)
- [Roles](/nucleus-architecture/smart-contracts/contracts/base/roles.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/base/roles/contents.md)
- [Cross Chain](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain.md)
- [Cross Chain OP Teller With Multi Asset Support](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-op-teller-with-multi-asset-support.md)
- [CrossChainOPTellerWithMultiAssetSupport](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-op-teller-with-multi-asset-support/crosschainoptellerwithmultiassetsupport.md)
- [ICrossDomainMessenger](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-op-teller-with-multi-asset-support/icrossdomainmessenger.md)
- [Cross Chain Teller Base](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-teller-base.md)
- [BridgeData](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-teller-base/bridgedata.md)
- [CrossChainTellerBase](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/cross-chain-teller-base/crosschaintellerbase.md)
- [MultiChainLayerZeroTellerWithMultiAssetSupport](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multichainlayerzerotellerwithmultiassetsupport.md)
- [Multi Chain Teller Base](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base.md)
- [Chain](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/chain.md)
- [MultiChainTellerBase](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase.md)
- [MultiChainTellerBase\_GasLimitExceeded](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_gaslimitexceeded.md)
- [MultiChainTellerBase\_GasTooLow](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_gastoolow.md)
- [MultiChainTellerBase\_MessagesNotAllowedFrom](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_messagesnotallowedfrom.md)
- [MultiChainTellerBase\_MessagesNotAllowedFromSender](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_messagesnotallowedfromsender.md)
- [MultiChainTellerBase\_MessagesNotAllowedTo](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_messagesnotallowedto.md)
- [MultiChainTellerBase\_ZeroMessageGasLimit](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/multi-chain-teller-base/multichaintellerbase_zeromessagegaslimit.md)
- [OAppAuth](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth/contents.md)
- [OAppAuth](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth/oappauth.md)
- [OAppAuthCore](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth/oappauthcore.md)
- [OAppAuthReceiver](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth/oappauthreceiver.md)
- [OAppAuthSender](/nucleus-architecture/smart-contracts/contracts/base/roles/cross-chain/oappauth/oappauthsender.md)
- [AccountantWithRateProviders](/nucleus-architecture/smart-contracts/contracts/base/roles/accountantwithrateproviders.md)
- [ManagerWithMerkleVerification](/nucleus-architecture/smart-contracts/contracts/base/roles/managerwithmerkleverification.md)
- [TellerWithMultiAssetSupport](/nucleus-architecture/smart-contracts/contracts/base/roles/tellerwithmultiassetsupport.md)
- [helper](/nucleus-architecture/smart-contracts/contracts/helper.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/helper/contents.md)
- [Constants](/nucleus-architecture/smart-contracts/contracts/helper/constants.md)
- [ArcticArchitectureLens](/nucleus-architecture/smart-contracts/contracts/helper/arcticarchitecturelens.md)
- [Deployer](/nucleus-architecture/smart-contracts/contracts/helper/deployer.md)
- [GenericRateProvider](/nucleus-architecture/smart-contracts/contracts/helper/genericrateprovider.md)
- [interfaces](/nucleus-architecture/smart-contracts/contracts/interfaces.md)
- [BalancerVault](/nucleus-architecture/smart-contracts/contracts/interfaces/balancervault.md)
- [AggregationRouterV5](/nucleus-architecture/smart-contracts/contracts/interfaces/aggregationrouterv5.md)
- [BeforeTransferHook](/nucleus-architecture/smart-contracts/contracts/interfaces/beforetransferhook.md)
- [DecoderCustomTypes](/nucleus-architecture/smart-contracts/contracts/interfaces/decodercustomtypes.md)
- [ICreateX](/nucleus-architecture/smart-contracts/contracts/interfaces/icreatex.md)
- [IPriceFeed](/nucleus-architecture/smart-contracts/contracts/interfaces/ipricefeed.md)
- [PriceRouter](/nucleus-architecture/smart-contracts/contracts/interfaces/pricerouter.md)
- [IRateProvider](/nucleus-architecture/smart-contracts/contracts/interfaces/irateprovider.md)
- [INonFungiblePositionManager](/nucleus-architecture/smart-contracts/contracts/interfaces/inonfungiblepositionmanager.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/interfaces/contents.md)
- [IStaking](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking.md)
- [ILiquidityPool](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iliquiditypool.md)
- [ILRTDepositPool](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/ilrtdepositpool.md)
- [IRestakeManager](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/irestakemanager.md)
- [IStaderConfig](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/istaderconfig.md)
- [IStakePoolManager](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/istakepoolmanager.md)
- [ISTETH](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/isteth.md)
- [ISWETH](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/isweth.md)
- [IUNSTETH](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iunsteth.md)
- [IUserWithdrawManager](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iuserwithdrawmanager.md)
- [IWEETH](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iweeth.md)
- [IWithdrawRequestNft](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iwithdrawrequestnft.md)
- [IWSTETH](/nucleus-architecture/smart-contracts/contracts/interfaces/istaking/iwsteth.md)
- [IUniswap v3 Router](/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router.md)
- [IUniswapV3Router](/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router/iuniswapv3router.md)
- [IUniswapV3SwapCallback](/nucleus-architecture/smart-contracts/contracts/interfaces/iuniswap-v3-router/iuniswapv3swapcallback.md)
- [micro-managers](/nucleus-architecture/smart-contracts/contracts/micro-managers.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/micro-managers/contents.md)
- [DexSwapperUManager](/nucleus-architecture/smart-contracts/contracts/micro-managers/dexswapperumanager.md)
- [DexAggregatorUManager](/nucleus-architecture/smart-contracts/contracts/micro-managers/dexaggregatorumanager.md)
- [UManager](/nucleus-architecture/smart-contracts/contracts/micro-managers/umanager.md)
- [migration](/nucleus-architecture/smart-contracts/contracts/migration.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/migration/contents.md)
- [CellarMigrationAdaptor](/nucleus-architecture/smart-contracts/contracts/migration/cellarmigrationadaptor.md)
- [oracles](/nucleus-architecture/smart-contracts/contracts/oracles.md)
- [EthPerTokenRateProvider](/nucleus-architecture/smart-contracts/contracts/oracles/ethpertokenrateprovider.md)
- [Contents](/nucleus-architecture/smart-contracts/contracts/oracles/contents.md)
- [EthPerWstEthRateProvider](/nucleus-architecture/smart-contracts/contracts/oracles/ethperwstethrateprovider.md)