diff --git a/wheel/python/chia_rs/chia_rs.pyi b/wheel/python/chia_rs/chia_rs.pyi
index 02001a0f4..3c955277d 100644
--- a/wheel/python/chia_rs/chia_rs.pyi
+++ b/wheel/python/chia_rs/chia_rs.pyi
@@ -3871,6 +3871,151 @@ class RejectCoinState:
     def from_json_dict(json_dict: Any) -> RejectCoinState: ...
     def replace(self, *, reason: Union[ int, _Unspec] = _Unspec()) -> RejectCoinState: ...
 
+class RemovedMempoolItem:
+    transaction_id: bytes32
+    reason: MempoolRemoveReason
+    def __init__(
+        self,
+        transaction_id: bytes,
+        reason: MempoolRemoveReason
+    ) -> None: ...
+    def __hash__(self) -> int: ...
+    def __repr__(self) -> str: ...
+    def __richcmp__(self) -> Any: ...
+    def __deepcopy__(self) -> RemovedMempoolItem: ...
+    def __copy__(self) -> RemovedMempoolItem: ...
+    @staticmethod
+    def from_bytes(bytes) -> RemovedMempoolItem: ...
+    @staticmethod
+    def from_bytes_unchecked(bytes) -> RemovedMempoolItem: ...
+    @staticmethod
+    def parse_rust(ReadableBuffer, bool = False) -> Tuple[RemovedMempoolItem, int]: ...
+    def to_bytes(self) -> bytes: ...
+    def __bytes__(self) -> bytes: ...
+    def stream_to_bytes(self) -> bytes: ...
+    def get_hash(self) -> bytes32: ...
+    def to_json_dict(self) -> Any: ...
+    @staticmethod
+    def from_json_dict(json_dict: Any) -> RemovedMempoolItem: ...
+    def replace(self, *, transaction_id: Union[ bytes32, _Unspec] = _Unspec(),
+        reason: Union[ MempoolRemoveReason, _Unspec] = _Unspec()) -> RemovedMempoolItem: ...
+
+class MempoolItemsAdded:
+    transaction_ids: List[bytes32]
+    def __init__(
+        self,
+        transaction_ids: Sequence[bytes32]
+    ) -> None: ...
+    def __hash__(self) -> int: ...
+    def __repr__(self) -> str: ...
+    def __richcmp__(self) -> Any: ...
+    def __deepcopy__(self) -> MempoolItemsAdded: ...
+    def __copy__(self) -> MempoolItemsAdded: ...
+    @staticmethod
+    def from_bytes(bytes) -> MempoolItemsAdded: ...
+    @staticmethod
+    def from_bytes_unchecked(bytes) -> MempoolItemsAdded: ...
+    @staticmethod
+    def parse_rust(ReadableBuffer, bool = False) -> Tuple[MempoolItemsAdded, int]: ...
+    def to_bytes(self) -> bytes: ...
+    def __bytes__(self) -> bytes: ...
+    def stream_to_bytes(self) -> bytes: ...
+    def get_hash(self) -> bytes32: ...
+    def to_json_dict(self) -> Any: ...
+    @staticmethod
+    def from_json_dict(json_dict: Any) -> MempoolItemsAdded: ...
+    def replace(self, *, transaction_ids: Union[ List[bytes32], _Unspec] = _Unspec()) -> MempoolItemsAdded: ...
+
+class MempoolItemsRemoved:
+    removed_items: List[RemovedMempoolItem]
+    def __init__(
+        self,
+        removed_items: Sequence[RemovedMempoolItem]
+    ) -> None: ...
+    def __hash__(self) -> int: ...
+    def __repr__(self) -> str: ...
+    def __richcmp__(self) -> Any: ...
+    def __deepcopy__(self) -> MempoolItemsRemoved: ...
+    def __copy__(self) -> MempoolItemsRemoved: ...
+    @staticmethod
+    def from_bytes(bytes) -> MempoolItemsRemoved: ...
+    @staticmethod
+    def from_bytes_unchecked(bytes) -> MempoolItemsRemoved: ...
+    @staticmethod
+    def parse_rust(ReadableBuffer, bool = False) -> Tuple[MempoolItemsRemoved, int]: ...
+    def to_bytes(self) -> bytes: ...
+    def __bytes__(self) -> bytes: ...
+    def stream_to_bytes(self) -> bytes: ...
+    def get_hash(self) -> bytes32: ...
+    def to_json_dict(self) -> Any: ...
+    @staticmethod
+    def from_json_dict(json_dict: Any) -> MempoolItemsRemoved: ...
+    def replace(self, *, removed_items: Union[ List[RemovedMempoolItem], _Unspec] = _Unspec()) -> MempoolItemsRemoved: ...
+
+class RequestCostInfo:
+    def __init__(
+        self
+    ) -> None: ...
+    def __hash__(self) -> int: ...
+    def __repr__(self) -> str: ...
+    def __richcmp__(self) -> Any: ...
+    def __deepcopy__(self) -> RequestCostInfo: ...
+    def __copy__(self) -> RequestCostInfo: ...
+    @staticmethod
+    def from_bytes(bytes) -> RequestCostInfo: ...
+    @staticmethod
+    def from_bytes_unchecked(bytes) -> RequestCostInfo: ...
+    @staticmethod
+    def parse_rust(ReadableBuffer, bool = False) -> Tuple[RequestCostInfo, int]: ...
+    def to_bytes(self) -> bytes: ...
+    def __bytes__(self) -> bytes: ...
+    def stream_to_bytes(self) -> bytes: ...
+    def get_hash(self) -> bytes32: ...
+    def to_json_dict(self) -> Any: ...
+    @staticmethod
+    def from_json_dict(json_dict: Any) -> RequestCostInfo: ...
+
+class RespondCostInfo:
+    max_transaction_cost: uint64
+    max_block_cost: uint64
+    max_mempool_cost: uint64
+    mempool_cost: uint64
+    mempool_fee: uint64
+    bump_fee_per_cost: uint8
+    def __init__(
+        self,
+        max_transaction_cost: uint64,
+        max_block_cost: uint64,
+        max_mempool_cost: uint64,
+        mempool_cost: uint64,
+        mempool_fee: uint64,
+        bump_fee_per_cost: uint8
+    ) -> None: ...
+    def __hash__(self) -> int: ...
+    def __repr__(self) -> str: ...
+    def __richcmp__(self) -> Any: ...
+    def __deepcopy__(self) -> RespondCostInfo: ...
+    def __copy__(self) -> RespondCostInfo: ...
+    @staticmethod
+    def from_bytes(bytes) -> RespondCostInfo: ...
+    @staticmethod
+    def from_bytes_unchecked(bytes) -> RespondCostInfo: ...
+    @staticmethod
+    def parse_rust(ReadableBuffer, bool = False) -> Tuple[RespondCostInfo, int]: ...
+    def to_bytes(self) -> bytes: ...
+    def __bytes__(self) -> bytes: ...
+    def stream_to_bytes(self) -> bytes: ...
+    def get_hash(self) -> bytes32: ...
+    def to_json_dict(self) -> Any: ...
+    @staticmethod
+    def from_json_dict(json_dict: Any) -> RespondCostInfo: ...
+    def replace(self, *, max_transaction_cost: Union[ uint64, _Unspec] = _Unspec(),
+        max_block_cost: Union[ uint64, _Unspec] = _Unspec(),
+        max_mempool_cost: Union[ uint64, _Unspec] = _Unspec(),
+        mempool_cost: Union[ uint64, _Unspec] = _Unspec(),
+        mempool_fee: Union[ uint64, _Unspec] = _Unspec(),
+        bump_fee_per_cost: Union[ uint8, _Unspec] = _Unspec()) -> RespondCostInfo: ...
+
 class SubEpochData:
     reward_chain_hash: bytes32
     num_blocks_overflow: uint8