diff --git a/tests/perpetual/test_withdrawal_object.py b/tests/perpetual/test_withdrawal_object.py
new file mode 100644
index 0000000..8e1be4b
--- /dev/null
+++ b/tests/perpetual/test_withdrawal_object.py
@@ -0,0 +1,29 @@
+import datetime
+
+from hamcrest import assert_that, equal_to
+from eth_account import Account
+from decimal import Decimal
+
+from hamcrest import equal_to
+
+from x10.perpetual.user_client.onboarding import get_l2_keys_from_l1_account
+from x10.perpetual.withdrawals import Withdrawal
+
+
+def test_withdrawal_object_generation():
+    known_private_key = "50c8e358cc974aaaa6e460641e53f78bdc550fd372984aa78ef8fd27c751e6f4"
+
+    l1_account = Account.from_key(known_private_key)
+
+    payload = Withdrawal(
+        account_id=12,
+        target_wallet="0x1234",
+        amount=Decimal("1"),
+        expiration=datetime.datetime.fromtimestamp(1710176400,tz=datetime.timezone.utc),
+        asset_id="0x1",
+    )
+    result = l1_account.sign_message(payload.to_signable_message("x10.exchange")).signature.hex()
+    assert_that(
+        result,
+        equal_to('f1d965cc6c3d020c103e2bd295a0416ab50b0f6c67b01312bf09ea883788df2027a7dad3666c7cca618063b9eda37854642c02dc7842679ccc07e4ea0d0ec0ec1c')
+    )
diff --git a/x10/perpetual/transfer_object.py b/x10/perpetual/transfer_object.py
index 44c752a..4f03828 100644
--- a/x10/perpetual/transfer_object.py
+++ b/x10/perpetual/transfer_object.py
@@ -37,6 +37,7 @@ def create_transfer_object(
     config: EndpointConfig,
     stark_account: StarkPerpetualAccount,
     nonce: int | None = None,
+    signature: str | None = None,
 ) -> OnChainPerpetualTransferModel:
     expiration_timestamp = calc_expiration_timestamp()
     scaled_amount = amount.scaleb(config.collateral_decimals)
@@ -77,4 +78,5 @@ def create_transfer_object(
         amount=amount,
         settlement=settlement,
         transferred_asset=config.collateral_asset_id,
+        signature=signature
     )
diff --git a/x10/perpetual/transfers.py b/x10/perpetual/transfers.py
index 1466feb..9757a24 100644
--- a/x10/perpetual/transfers.py
+++ b/x10/perpetual/transfers.py
@@ -1,7 +1,11 @@
+from dataclasses import dataclass
 from decimal import Decimal
 
 from x10.perpetual.orders import SettlementSignatureModel
 from x10.utils.model import HexValue, X10BaseModel
+from datetime import datetime, timezone
+from eth_account.messages import SignableMessage, encode_typed_data
+
 
 
 class StarkTransferSettlement(X10BaseModel):
@@ -30,6 +34,7 @@ class OnChainPerpetualTransferModel(X10BaseModel):
     amount: Decimal
     settlement: StarkTransferSettlement
     transferred_asset: str
+    signature: str
 
 
 class TransferResponseModel(X10BaseModel):
@@ -37,3 +42,46 @@ class TransferResponseModel(X10BaseModel):
     id: int | None = None
     hash_calculated: str | None = None
     stark_ex_representation: dict | None = None
+
+@dataclass
+class Transfer:
+    source_account: int
+    target_account: int
+    asset_id: str
+    amount: Decimal
+    expiration: datetime
+
+    def __post_init__(self):
+        self.expiration_string = self.expiration.astimezone(timezone.utc).strftime("%Y-%m-%dT%H:%M:%SZ")
+
+    def to_signable_message(self, signing_domain) -> SignableMessage:
+        asset = int(self.asset_id, 16)
+        domain = {"name": signing_domain}
+
+        message = {
+            "sourceAccount": self.source_account,
+            "targetAccount": self.target_account,
+            "assetId": asset,
+            "amount": str(self.amount),
+            "expiration": self.expiration_string,
+        }
+        types = {
+            "EIP712Domain": [
+                {"name": "name", "type": "string"}
+            ],
+            "Transfer": [
+                {"name": "sourceAccount", "type": "int64"},
+                {"name": "targetAccount", "type": "int64"},
+                {"name": "assetId", "type": "int64"},
+                {"name": "amount", "type": "string"},
+                {"name": "expiration", "type": "string"}
+            ]
+        }
+        primary_type = "Transfer"
+        structured_data = {
+            "types": types,
+            "domain": domain,
+            "primaryType": primary_type,
+            "message": message,
+        }
+        return encode_typed_data(full_message=structured_data)
\ No newline at end of file
diff --git a/x10/perpetual/withdrawal_object.py b/x10/perpetual/withdrawal_object.py
index 74a06cb..18f14ef 100644
--- a/x10/perpetual/withdrawal_object.py
+++ b/x10/perpetual/withdrawal_object.py
@@ -24,15 +24,17 @@ def calc_expiration_timestamp():
 
 
 def create_withdrawal_object(
-    amount: Decimal,
-    recipient_stark_address: str,
-    stark_account: StarkPerpetualAccount,
-    config: EndpointConfig,
-    account_id: int,
-    chain_id: str,
-    description: str | None = None,
-    nonce: int | None = None,
-    quote_id: str | None = None,
+        amount: Decimal,
+        recipient_stark_address: str,
+        stark_account: StarkPerpetualAccount,
+        config: EndpointConfig,
+        account_id: int,
+        chain_id: str,
+        description: str | None = None,
+        nonce: int | None = None,
+        quote_id: str | None = None,
+        target_wallet: str | None = None,
+        signature: str | None = None,
 ) -> WithdrawalRequest:
     expiration_timestamp = calc_expiration_timestamp()
     scaled_amount = amount.scaleb(config.collateral_decimals)
@@ -78,4 +80,6 @@ def create_withdrawal_object(
         chain_id=chain_id,
         quote_id=quote_id,
         asset="USD",
+        target_wallet=target_wallet,
+        signature=signature
     )
diff --git a/x10/perpetual/withdrawals.py b/x10/perpetual/withdrawals.py
index 896659e..64d01c0 100644
--- a/x10/perpetual/withdrawals.py
+++ b/x10/perpetual/withdrawals.py
@@ -1,3 +1,7 @@
+from dataclasses import dataclass
+from datetime import datetime, timezone
+from eth_account.messages import SignableMessage, encode_typed_data
+
 from decimal import Decimal
 
 from x10.utils.model import HexValue, SettlementSignatureModel, X10BaseModel
@@ -25,3 +29,49 @@ class WithdrawalRequest(X10BaseModel):
     chain_id: str
     quote_id: str | None = None
     asset: str
+    target_wallet: str | None = None
+    signature: str | None = None
+
+
+@dataclass
+class Withdrawal:
+    account_id: int
+    target_wallet: str
+    asset_id: str
+    amount: Decimal
+    expiration: datetime
+
+    def __post_init__(self):
+        self.expiration_string = self.expiration.astimezone(timezone.utc).strftime("%Y-%m-%dT%H:%M:%SZ")
+
+    def to_signable_message(self, signing_domain) -> SignableMessage:
+        domain = {"name": signing_domain}
+        asset = int(self.asset_id, 16)
+        message = {
+            "account": self.account_id,
+            "targetWallet": self.target_wallet,
+            "assetId": asset,
+            "amount": str(self.amount),
+            "expiration": self.expiration_string,
+        }
+        types = {
+            "EIP712Domain": [
+                {"name": "name", "type": "string"}
+            ],
+            "Withdrawal": [
+                {"name": "account", "type": "int64"},
+                {"name": "targetWallet", "type": "string"},
+                {"name": "assetId", "type": "int64"},
+                {"name": "amount", "type": "string"},
+                {"name": "expiration", "type": "string"}
+            ]
+        }
+        primary_type = "Withdrawal"
+        structured_data = {
+            "types": types,
+            "domain": domain,
+            "primaryType": primary_type,
+            "message": message,
+        }
+        return encode_typed_data(full_message=structured_data)
+