diff --git a/.jazzy.yaml b/.jazzy.yaml
index ec7904d4..e0622246 100644
--- a/.jazzy.yaml
+++ b/.jazzy.yaml
@@ -10,4 +10,4 @@ github_url: https://github.com/ArcBlock/arcblock-ios-sdk
 github_file_prefix: https://github.com/ArcBlock/arcblock-ios-sdk/tree/master
 exclude:
   - ArcBlockSDK/ABSDKCoreKit/Network/ABSDKPagination.swift
-module_version: 0.11.45
+module_version: 0.11.46
diff --git a/ArcBlockSDK.podspec b/ArcBlockSDK.podspec
index a3956639..7d357ce6 100644
--- a/ArcBlockSDK.podspec
+++ b/ArcBlockSDK.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'ArcBlockSDK'
-  s.version          = '0.11.45'
+  s.version          = '0.11.46'
   s.summary          = 'Used to integrate iOS apps with ArcBlock Platform.'
 
 # This description is used to generate tags and improve search results.
@@ -38,7 +38,7 @@ TODO: Add long description of the pod here.
   s.subspec 'CoreKit' do |sc|
     sc.source_files = 'ArcBlockSDK/ABSDKCoreKit/**/*.{h,m,swift}'
     sc.dependency 'ReachabilitySwift'
-    sc.dependency 'CryptoSwift', '~> 1.6.0'
+    sc.dependency 'CryptoSwift', '~> 1.4.0'
     sc.dependency 'BigInt', '~> 5.2.0'
     sc.dependency 'web3swift', '~> 2.3.0'
 
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/enum.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/enum.pb.swift
index 86337806..d91dc0ec 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/enum.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/enum.pb.swift
@@ -934,6 +934,19 @@ extension Ocap_ProtocolStatus: CaseIterable {
 
 #endif  // swift(>=4.2)
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_StatusCode: @unchecked Sendable {}
+extension Ocap_KeyType: @unchecked Sendable {}
+extension Ocap_HashType: @unchecked Sendable {}
+extension Ocap_EncodingType: @unchecked Sendable {}
+extension Ocap_RoleType: @unchecked Sendable {}
+extension Ocap_UpgradeType: @unchecked Sendable {}
+extension Ocap_UpgradeAction: @unchecked Sendable {}
+extension Ocap_StateType: @unchecked Sendable {}
+extension Ocap_StakeType: @unchecked Sendable {}
+extension Ocap_ProtocolStatus: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 extension Ocap_StatusCode: SwiftProtobuf._ProtoNameProviding {
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/rpc.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/rpc.pb.swift
index 0ceb8a1a..b403bd5c 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/rpc.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/rpc.pb.swift
@@ -1659,6 +1659,71 @@ public struct Ocap_ResponseListDelegations {
   fileprivate var _page: Ocap_PageInfo? = nil
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_RequestEmpty: @unchecked Sendable {}
+extension Ocap_RequestPaginated: @unchecked Sendable {}
+extension Ocap_RequestGetState: @unchecked Sendable {}
+extension Ocap_RequestSendTx: @unchecked Sendable {}
+extension Ocap_ResponseSendTx: @unchecked Sendable {}
+extension Ocap_RequestGetTx: @unchecked Sendable {}
+extension Ocap_ResponseGetTx: @unchecked Sendable {}
+extension Ocap_RequestGetBlock: @unchecked Sendable {}
+extension Ocap_ResponseGetBlock: @unchecked Sendable {}
+extension Ocap_RequestGetBlocks: @unchecked Sendable {}
+extension Ocap_ResponseGetBlocks: @unchecked Sendable {}
+extension Ocap_RequestGetAccountState: @unchecked Sendable {}
+extension Ocap_ResponseGetAccountState: @unchecked Sendable {}
+extension Ocap_ResponseGetAssetState: @unchecked Sendable {}
+extension Ocap_ResponseGetForgeState: @unchecked Sendable {}
+extension Ocap_ResponseGetDelegateState: @unchecked Sendable {}
+extension Ocap_ResponseGetChainInfo: @unchecked Sendable {}
+extension Ocap_ResponseGetNodeInfo: @unchecked Sendable {}
+extension Ocap_ResponseGetUnconfirmedTxs: @unchecked Sendable {}
+extension Ocap_ResponseGetNetInfo: @unchecked Sendable {}
+extension Ocap_ResponseGetValidatorsInfo: @unchecked Sendable {}
+extension Ocap_RequestGetConfig: @unchecked Sendable {}
+extension Ocap_ResponseGetConfig: @unchecked Sendable {}
+extension Ocap_RequestListTransactions: @unchecked Sendable {}
+extension Ocap_ResponseListTransactions: @unchecked Sendable {}
+extension Ocap_RequestListAssets: @unchecked Sendable {}
+extension Ocap_ResponseListAssets: @unchecked Sendable {}
+extension Ocap_RequestListTopAccounts: @unchecked Sendable {}
+extension Ocap_ResponseListTopAccounts: @unchecked Sendable {}
+extension Ocap_RequestListAssetTransactions: @unchecked Sendable {}
+extension Ocap_ResponseListAssetTransactions: @unchecked Sendable {}
+extension Ocap_RequestListBlocks: @unchecked Sendable {}
+extension Ocap_ResponseListBlocks: @unchecked Sendable {}
+extension Ocap_ResponseGetTokenState: @unchecked Sendable {}
+extension Ocap_RequestListTokens: @unchecked Sendable {}
+extension Ocap_ResponseListTokens: @unchecked Sendable {}
+extension Ocap_ResponseGetFactoryState: @unchecked Sendable {}
+extension Ocap_RequestListFactories: @unchecked Sendable {}
+extension Ocap_ResponseListFactories: @unchecked Sendable {}
+extension Ocap_RequestGetAccountTokens: @unchecked Sendable {}
+extension Ocap_ResponseGetAccountTokens: @unchecked Sendable {}
+extension Ocap_ResponseGetStakeState: @unchecked Sendable {}
+extension Ocap_RequestListStakes: @unchecked Sendable {}
+extension Ocap_ResponseListStakes: @unchecked Sendable {}
+extension Ocap_ResponseGetRollupState: @unchecked Sendable {}
+extension Ocap_RequestListRollups: @unchecked Sendable {}
+extension Ocap_ResponseListRollups: @unchecked Sendable {}
+extension Ocap_RequestGetRollupBlock: @unchecked Sendable {}
+extension Ocap_ResponseGetRollupBlock: @unchecked Sendable {}
+extension Ocap_RequestListRollupBlocks: @unchecked Sendable {}
+extension Ocap_ResponseListRollupBlocks: @unchecked Sendable {}
+extension Ocap_RequestListRollupValidators: @unchecked Sendable {}
+extension Ocap_ResponseListRollupValidators: @unchecked Sendable {}
+extension Ocap_RequestSearch: @unchecked Sendable {}
+extension Ocap_ResponseSearch: @unchecked Sendable {}
+extension Ocap_RequestGetEvidenceState: @unchecked Sendable {}
+extension Ocap_ResponseGetEvidenceState: @unchecked Sendable {}
+extension Ocap_ResponseGetForgeStats: @unchecked Sendable {}
+extension Ocap_RequestEstimateGas: @unchecked Sendable {}
+extension Ocap_ResponseEstimateGas: @unchecked Sendable {}
+extension Ocap_RequestListDelegations: @unchecked Sendable {}
+extension Ocap_ResponseListDelegations: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "ocap"
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.pb.swift
index 0c9a7c7d..92dba42c 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.pb.swift
@@ -729,6 +729,12 @@ public struct Ocap_StakeState {
     set {_uniqueStorage()._slashers = newValue}
   }
 
+  /// Added in v1.18.222
+  public var nonce: String {
+    get {return _storage._nonce}
+    set {_uniqueStorage()._nonce = newValue}
+  }
+
   public var context: Ocap_StateContext {
     get {return _storage._context ?? Ocap_StateContext()}
     set {_uniqueStorage()._context = newValue}
@@ -1172,6 +1178,21 @@ public struct Ocap_EvidenceState {
   fileprivate var _context: Ocap_StateContext? = nil
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_AccountState: @unchecked Sendable {}
+extension Ocap_AssetState: @unchecked Sendable {}
+extension Ocap_ForgeState: @unchecked Sendable {}
+extension Ocap_RootState: @unchecked Sendable {}
+extension Ocap_DelegateOpState: @unchecked Sendable {}
+extension Ocap_DelegateState: @unchecked Sendable {}
+extension Ocap_TokenState: @unchecked Sendable {}
+extension Ocap_AssetFactoryState: @unchecked Sendable {}
+extension Ocap_StakeState: @unchecked Sendable {}
+extension Ocap_RollupState: @unchecked Sendable {}
+extension Ocap_RollupBlock: @unchecked Sendable {}
+extension Ocap_EvidenceState: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "ocap"
@@ -2234,6 +2255,7 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
     9: .standard(proto: "revoked_tokens"),
     10: .standard(proto: "revoked_assets"),
     11: .same(proto: "slashers"),
+    12: .same(proto: "nonce"),
     30: .same(proto: "context"),
     50: .same(proto: "data"),
   ]
@@ -2250,6 +2272,7 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
     var _revokedTokens: [Ocap_IndexedTokenInput] = []
     var _revokedAssets: [String] = []
     var _slashers: [String] = []
+    var _nonce: String = String()
     var _context: Ocap_StateContext? = nil
     var _data: SwiftProtobuf.Google_Protobuf_Any? = nil
 
@@ -2269,6 +2292,7 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
       _revokedTokens = source._revokedTokens
       _revokedAssets = source._revokedAssets
       _slashers = source._slashers
+      _nonce = source._nonce
       _context = source._context
       _data = source._data
     }
@@ -2300,6 +2324,7 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
         case 9: try { try decoder.decodeRepeatedMessageField(value: &_storage._revokedTokens) }()
         case 10: try { try decoder.decodeRepeatedStringField(value: &_storage._revokedAssets) }()
         case 11: try { try decoder.decodeRepeatedStringField(value: &_storage._slashers) }()
+        case 12: try { try decoder.decodeSingularStringField(value: &_storage._nonce) }()
         case 30: try { try decoder.decodeSingularMessageField(value: &_storage._context) }()
         case 50: try { try decoder.decodeSingularMessageField(value: &_storage._data) }()
         default: break
@@ -2347,6 +2372,9 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
       if !_storage._slashers.isEmpty {
         try visitor.visitRepeatedStringField(value: _storage._slashers, fieldNumber: 11)
       }
+      if !_storage._nonce.isEmpty {
+        try visitor.visitSingularStringField(value: _storage._nonce, fieldNumber: 12)
+      }
       try { if let v = _storage._context {
         try visitor.visitSingularMessageField(value: v, fieldNumber: 30)
       } }()
@@ -2373,6 +2401,7 @@ extension Ocap_StakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageImplemen
         if _storage._revokedTokens != rhs_storage._revokedTokens {return false}
         if _storage._revokedAssets != rhs_storage._revokedAssets {return false}
         if _storage._slashers != rhs_storage._slashers {return false}
+        if _storage._nonce != rhs_storage._nonce {return false}
         if _storage._context != rhs_storage._context {return false}
         if _storage._data != rhs_storage._data {return false}
         return true
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.proto b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.proto
index 61ff53c8..9143f296 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.proto
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/state.proto
@@ -209,6 +209,9 @@ message StakeState {
   // Who can slash assets from this stake
   repeated string slashers = 11;
 
+  // Added in v1.18.222
+  string nonce = 12;
+
   StateContext context = 30;
   google.protobuf.Any data = 50;
 }
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.pb.swift
index 7f782d48..abbd82ff 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.pb.swift
@@ -888,6 +888,8 @@ public struct Ocap_IndexedStakeState {
 
   public var slashers: [String] = []
 
+  public var nonce: String = String()
+
   public var data: SwiftProtobuf.Google_Protobuf_Any {
     get {return _data ?? SwiftProtobuf.Google_Protobuf_Any()}
     set {_data = newValue}
@@ -1403,6 +1405,44 @@ public struct Ocap_IndexedDelegationState {
   fileprivate var _data: SwiftProtobuf.Google_Protobuf_Any? = nil
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_Direction: @unchecked Sendable {}
+extension Ocap_Validity: @unchecked Sendable {}
+extension Ocap_PageOrder: @unchecked Sendable {}
+extension Ocap_Page: @unchecked Sendable {}
+extension Ocap_TypeFilter: @unchecked Sendable {}
+extension Ocap_AssetFilter: @unchecked Sendable {}
+extension Ocap_FactoryFilter: @unchecked Sendable {}
+extension Ocap_DelegationFilter: @unchecked Sendable {}
+extension Ocap_TokenFilter: @unchecked Sendable {}
+extension Ocap_StakeFilter: @unchecked Sendable {}
+extension Ocap_AccountFilter: @unchecked Sendable {}
+extension Ocap_TxFilter: @unchecked Sendable {}
+extension Ocap_RollupFilter: @unchecked Sendable {}
+extension Ocap_ValidatorFilter: @unchecked Sendable {}
+extension Ocap_TimeFilter: @unchecked Sendable {}
+extension Ocap_AddressFilter: @unchecked Sendable {}
+extension Ocap_PageInfo: @unchecked Sendable {}
+extension Ocap_TokenInfo: @unchecked Sendable {}
+extension Ocap_ValidityFilter: @unchecked Sendable {}
+extension Ocap_RangeFilter: @unchecked Sendable {}
+extension Ocap_AccountToken: @unchecked Sendable {}
+extension Ocap_ByDay: @unchecked Sendable {}
+extension Ocap_ByHour: @unchecked Sendable {}
+extension Ocap_IndexedTransaction: @unchecked Sendable {}
+extension Ocap_IndexedAccountState: @unchecked Sendable {}
+extension Ocap_IndexedAssetState: @unchecked Sendable {}
+extension Ocap_IndexedBlock: @unchecked Sendable {}
+extension Ocap_IndexedTokenState: @unchecked Sendable {}
+extension Ocap_IndexedFactoryState: @unchecked Sendable {}
+extension Ocap_IndexedStakeState: @unchecked Sendable {}
+extension Ocap_IndexedRollupState: @unchecked Sendable {}
+extension Ocap_IndexedRollupBlock: @unchecked Sendable {}
+extension Ocap_SearchResult: @unchecked Sendable {}
+extension Ocap_IndexedRollupValidator: @unchecked Sendable {}
+extension Ocap_IndexedDelegationState: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "ocap"
@@ -3083,6 +3123,7 @@ extension Ocap_IndexedStakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageI
     11: .standard(proto: "revoked_tokens"),
     12: .standard(proto: "revoked_assets"),
     13: .same(proto: "slashers"),
+    14: .same(proto: "nonce"),
     50: .same(proto: "data"),
   ]
 
@@ -3105,6 +3146,7 @@ extension Ocap_IndexedStakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageI
       case 11: try { try decoder.decodeRepeatedMessageField(value: &self.revokedTokens) }()
       case 12: try { try decoder.decodeRepeatedStringField(value: &self.revokedAssets) }()
       case 13: try { try decoder.decodeRepeatedStringField(value: &self.slashers) }()
+      case 14: try { try decoder.decodeSingularStringField(value: &self.nonce) }()
       case 50: try { try decoder.decodeSingularMessageField(value: &self._data) }()
       default: break
       }
@@ -3155,6 +3197,9 @@ extension Ocap_IndexedStakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageI
     if !self.slashers.isEmpty {
       try visitor.visitRepeatedStringField(value: self.slashers, fieldNumber: 13)
     }
+    if !self.nonce.isEmpty {
+      try visitor.visitSingularStringField(value: self.nonce, fieldNumber: 14)
+    }
     try { if let v = self._data {
       try visitor.visitSingularMessageField(value: v, fieldNumber: 50)
     } }()
@@ -3175,6 +3220,7 @@ extension Ocap_IndexedStakeState: SwiftProtobuf.Message, SwiftProtobuf._MessageI
     if lhs.revokedTokens != rhs.revokedTokens {return false}
     if lhs.revokedAssets != rhs.revokedAssets {return false}
     if lhs.slashers != rhs.slashers {return false}
+    if lhs.nonce != rhs.nonce {return false}
     if lhs._data != rhs._data {return false}
     if lhs.unknownFields != rhs.unknownFields {return false}
     return true
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.proto b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.proto
index a68c7921..d36e33f6 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.proto
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/trace-type.proto
@@ -229,6 +229,7 @@ message IndexedStakeState {
   repeated TokenInfo revoked_tokens = 11;
   repeated string revoked_assets = 12;
   repeated string slashers = 13;
+  string nonce = 14;
   google.protobuf.Any data = 50;
 }
 
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.pb.swift
index 7d0f7093..db459df5 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.pb.swift
@@ -908,7 +908,7 @@ public struct Ocap_StakeTx {
 
   public var address: String = String()
 
-  /// used to create stake address = createDid(tx.sender, itx.to)
+  /// used to create stake address = createDid(tx.sender, itx.to, nonce)
   public var receiver: String = String()
 
   /// Can stake any combination of tokens + assets
@@ -926,6 +926,10 @@ public struct Ocap_StakeTx {
   /// Who can slash assets from this stake
   public var slashers: [String] = []
 
+  /// Added in v1.18.222
+  /// extra nonce used to calculate stake address
+  public var nonce: String = String()
+
   /// ocap won't touch this field. Only app shall handle it.
   public var data: SwiftProtobuf.Google_Protobuf_Any {
     get {return _data ?? SwiftProtobuf.Google_Protobuf_Any()}
@@ -2247,6 +2251,49 @@ public struct Ocap_ItxStub {
   public init() {}
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_AccountMigrateTx: @unchecked Sendable {}
+extension Ocap_DeclareTx: @unchecked Sendable {}
+extension Ocap_DelegateOp: @unchecked Sendable {}
+extension Ocap_DelegateTx: @unchecked Sendable {}
+extension Ocap_RevokeDelegateTx: @unchecked Sendable {}
+extension Ocap_UpgradeNodeTx: @unchecked Sendable {}
+extension Ocap_ExchangeInfo: @unchecked Sendable {}
+extension Ocap_ExchangeInfoV2: @unchecked Sendable {}
+extension Ocap_ExchangeTx: @unchecked Sendable {}
+extension Ocap_ExchangeV2Tx: @unchecked Sendable {}
+extension Ocap_TransferTx: @unchecked Sendable {}
+extension Ocap_TransferV2Tx: @unchecked Sendable {}
+extension Ocap_TransferV3Tx: @unchecked Sendable {}
+extension Ocap_CreateTokenTx: @unchecked Sendable {}
+extension Ocap_AssetFactoryInput: @unchecked Sendable {}
+extension Ocap_AcquireAssetV2Tx: @unchecked Sendable {}
+extension Ocap_AcquireAssetV3Tx: @unchecked Sendable {}
+extension Ocap_MintAssetTx: @unchecked Sendable {}
+extension Ocap_CreateAssetTx: @unchecked Sendable {}
+extension Ocap_UpdateAssetTx: @unchecked Sendable {}
+extension Ocap_ConsumeAssetTx: @unchecked Sendable {}
+extension Ocap_CreateFactoryTx: @unchecked Sendable {}
+extension Ocap_StakeTx: @unchecked Sendable {}
+extension Ocap_RevokeStakeTx: @unchecked Sendable {}
+extension Ocap_ClaimStakeTx: @unchecked Sendable {}
+extension Ocap_SlashStakeTx: @unchecked Sendable {}
+extension Ocap_CreateRollupTx: @unchecked Sendable {}
+extension Ocap_UpdateRollupTx: @unchecked Sendable {}
+extension Ocap_JoinRollupTx: @unchecked Sendable {}
+extension Ocap_LeaveRollupTx: @unchecked Sendable {}
+extension Ocap_CreateRollupBlockTx: @unchecked Sendable {}
+extension Ocap_ClaimBlockRewardTx: @unchecked Sendable {}
+extension Ocap_PauseRollupTx: @unchecked Sendable {}
+extension Ocap_ResumeRollupTx: @unchecked Sendable {}
+extension Ocap_CloseRollupTx: @unchecked Sendable {}
+extension Ocap_MigrateRollupTx: @unchecked Sendable {}
+extension Ocap_DepositTokenV2Tx: @unchecked Sendable {}
+extension Ocap_WithdrawTokenV2Tx: @unchecked Sendable {}
+extension Ocap_ItxStub: @unchecked Sendable {}
+extension Ocap_ItxStub.OneOf_Value: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "ocap"
@@ -3625,6 +3672,7 @@ extension Ocap_StakeTx: SwiftProtobuf.Message, SwiftProtobuf._MessageImplementat
     5: .same(proto: "message"),
     6: .standard(proto: "revoke_waiting_period"),
     7: .same(proto: "slashers"),
+    8: .same(proto: "nonce"),
     50: .same(proto: "data"),
   ]
 
@@ -3641,6 +3689,7 @@ extension Ocap_StakeTx: SwiftProtobuf.Message, SwiftProtobuf._MessageImplementat
       case 5: try { try decoder.decodeSingularStringField(value: &self.message) }()
       case 6: try { try decoder.decodeSingularUInt32Field(value: &self.revokeWaitingPeriod) }()
       case 7: try { try decoder.decodeRepeatedStringField(value: &self.slashers) }()
+      case 8: try { try decoder.decodeSingularStringField(value: &self.nonce) }()
       case 50: try { try decoder.decodeSingularMessageField(value: &self._data) }()
       default: break
       }
@@ -3673,6 +3722,9 @@ extension Ocap_StakeTx: SwiftProtobuf.Message, SwiftProtobuf._MessageImplementat
     if !self.slashers.isEmpty {
       try visitor.visitRepeatedStringField(value: self.slashers, fieldNumber: 7)
     }
+    if !self.nonce.isEmpty {
+      try visitor.visitSingularStringField(value: self.nonce, fieldNumber: 8)
+    }
     try { if let v = self._data {
       try visitor.visitSingularMessageField(value: v, fieldNumber: 50)
     } }()
@@ -3687,6 +3739,7 @@ extension Ocap_StakeTx: SwiftProtobuf.Message, SwiftProtobuf._MessageImplementat
     if lhs.message != rhs.message {return false}
     if lhs.revokeWaitingPeriod != rhs.revokeWaitingPeriod {return false}
     if lhs.slashers != rhs.slashers {return false}
+    if lhs.nonce != rhs.nonce {return false}
     if lhs._data != rhs._data {return false}
     if lhs.unknownFields != rhs.unknownFields {return false}
     return true
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.proto b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.proto
index 82d3426a..098bca46 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.proto
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/tx.proto
@@ -311,7 +311,7 @@ message CreateFactoryTx {
 message StakeTx {
   string address = 1;
 
-  // used to create stake address = createDid(tx.sender, itx.to)
+  // used to create stake address = createDid(tx.sender, itx.to, nonce)
   string receiver = 2;
 
   // Can stake any combination of tokens + assets
@@ -329,6 +329,10 @@ message StakeTx {
   // Who can slash assets from this stake
   repeated string slashers = 7;
 
+  // Added in v1.18.222
+  // extra nonce used to calculate stake address
+  string nonce = 8;
+
   // ocap won't touch this field. Only app shall handle it.
   google.protobuf.Any data = 50;
 }
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/type.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/type.pb.swift
index 42efd3a9..25a2738b 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/type.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/type.pb.swift
@@ -1702,6 +1702,64 @@ public struct Ocap_DelegateLimit {
   public init() {}
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Ocap_BigUint: @unchecked Sendable {}
+extension Ocap_BigSint: @unchecked Sendable {}
+extension Ocap_TokenSymbol: @unchecked Sendable {}
+extension Ocap_WalletType: @unchecked Sendable {}
+extension Ocap_WalletInfo: @unchecked Sendable {}
+extension Ocap_ChainInfo: @unchecked Sendable {}
+extension Ocap_NodeInfo: @unchecked Sendable {}
+extension Ocap_Validator: @unchecked Sendable {}
+extension Ocap_ConsensusParams: @unchecked Sendable {}
+extension Ocap_UpgradeTask: @unchecked Sendable {}
+extension Ocap_UpgradeTasks: @unchecked Sendable {}
+extension Ocap_Multisig: @unchecked Sendable {}
+extension Ocap_Transaction: @unchecked Sendable {}
+extension Ocap_TransactionInfo: @unchecked Sendable {}
+extension Ocap_TransactionReceipt: @unchecked Sendable {}
+extension Ocap_ReceiptChange: @unchecked Sendable {}
+extension Ocap_TokenInput: @unchecked Sendable {}
+extension Ocap_TransactionInput: @unchecked Sendable {}
+extension Ocap_VariableInput: @unchecked Sendable {}
+extension Ocap_DelegateConfig: @unchecked Sendable {}
+extension Ocap_VaultConfig: @unchecked Sendable {}
+extension Ocap_TxFeeConfig: @unchecked Sendable {}
+extension Ocap_TxGasConfig: @unchecked Sendable {}
+extension Ocap_TransactionConfig: @unchecked Sendable {}
+extension Ocap_BlockInfo: @unchecked Sendable {}
+extension Ocap_BlockInfoSimple: @unchecked Sendable {}
+extension Ocap_StateContext: @unchecked Sendable {}
+extension Ocap_StakeSummary: @unchecked Sendable {}
+extension Ocap_UnconfirmedTxs: @unchecked Sendable {}
+extension Ocap_NetInfo: @unchecked Sendable {}
+extension Ocap_GeoInfo: @unchecked Sendable {}
+extension Ocap_PeerInfo: @unchecked Sendable {}
+extension Ocap_ValidatorsInfo: @unchecked Sendable {}
+extension Ocap_ValidatorInfo: @unchecked Sendable {}
+extension Ocap_ForgeToken: @unchecked Sendable {}
+extension Ocap_UpgradeInfo: @unchecked Sendable {}
+extension Ocap_WithdrawItem: @unchecked Sendable {}
+extension Ocap_AccountConfig: @unchecked Sendable {}
+extension Ocap_Evidence: @unchecked Sendable {}
+extension Ocap_NFTEndpoint: @unchecked Sendable {}
+extension Ocap_NFTDisplay: @unchecked Sendable {}
+extension Ocap_NFTIssuer: @unchecked Sendable {}
+extension Ocap_AssetFactoryHook: @unchecked Sendable {}
+extension Ocap_IndexedTokenInput: @unchecked Sendable {}
+extension Ocap_IndexedFactoryInput: @unchecked Sendable {}
+extension Ocap_RollupValidator: @unchecked Sendable {}
+extension Ocap_RollupSignature: @unchecked Sendable {}
+extension Ocap_ForeignToken: @unchecked Sendable {}
+extension Ocap_RevokedStake: @unchecked Sendable {}
+extension Ocap_ForgeStats: @unchecked Sendable {}
+extension Ocap_GasEstimate: @unchecked Sendable {}
+extension Ocap_RateLimit: @unchecked Sendable {}
+extension Ocap_TokenLimit: @unchecked Sendable {}
+extension Ocap_AssetLimit: @unchecked Sendable {}
+extension Ocap_DelegateLimit: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "ocap"
diff --git a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/vendor.pb.swift b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/vendor.pb.swift
index 3b86b9f3..f077ba5f 100644
--- a/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/vendor.pb.swift
+++ b/ArcBlockSDK/ABSDKCoreKit/ABSDKWalletKit/protobuf/vendor.pb.swift
@@ -466,6 +466,26 @@ public struct Vendor_RequestEndBlock {
   public init() {}
 }
 
+#if swift(>=5.5) && canImport(_Concurrency)
+extension Vendor_KVPair: @unchecked Sendable {}
+extension Vendor_BlockParams: @unchecked Sendable {}
+extension Vendor_EvidenceParams: @unchecked Sendable {}
+extension Vendor_ValidatorParams: @unchecked Sendable {}
+extension Vendor_ConsensusParams: @unchecked Sendable {}
+extension Vendor_LastCommitInfo: @unchecked Sendable {}
+extension Vendor_Version: @unchecked Sendable {}
+extension Vendor_BlockID: @unchecked Sendable {}
+extension Vendor_PartSetHeader: @unchecked Sendable {}
+extension Vendor_Validator: @unchecked Sendable {}
+extension Vendor_ValidatorUpdate: @unchecked Sendable {}
+extension Vendor_VoteInfo: @unchecked Sendable {}
+extension Vendor_PubKey: @unchecked Sendable {}
+extension Vendor_Evidence: @unchecked Sendable {}
+extension Vendor_Header: @unchecked Sendable {}
+extension Vendor_RequestBeginBlock: @unchecked Sendable {}
+extension Vendor_RequestEndBlock: @unchecked Sendable {}
+#endif  // swift(>=5.5) && canImport(_Concurrency)
+
 // MARK: - Code below here is support for the SwiftProtobuf runtime.
 
 fileprivate let _protobuf_package = "vendor"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5118d5b..16fb5786 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 0.11.46 (June 03, 2024)
+  - update proto
+
 ## 0.11.45 (May 06, 2024)
   - fix CryptoSwift version
 
diff --git a/version b/version
index d22656cc..94981ecc 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.11.45
+0.11.46