diff --git a/src/ethereum_test_base_types/conversions.py b/src/ethereum_test_base_types/conversions.py
index 33deb09c3b..c98a61287a 100644
--- a/src/ethereum_test_base_types/conversions.py
+++ b/src/ethereum_test_base_types/conversions.py
@@ -1,6 +1,7 @@
 """
 Common conversion methods.
 """
+
 from re import sub
 from typing import Any, List, Optional, SupportsBytes, TypeAlias
 
diff --git a/src/ethereum_test_forks/base_fork.py b/src/ethereum_test_forks/base_fork.py
index d39ea48c78..087d0308de 100644
--- a/src/ethereum_test_forks/base_fork.py
+++ b/src/ethereum_test_forks/base_fork.py
@@ -292,6 +292,14 @@ def fork_at(cls, block_number: int = 0, timestamp: int = 0) -> Type["BaseFork"]:
         """
         return cls
 
+    @classmethod
+    def transition_at(cls) -> int:
+        """
+        Return the timestamp at which the fork will start transitioning to the next fork.
+        Useful only for transition forks.
+        """
+        return 0
+
     @classmethod
     @abstractmethod
     def transition_tool_name(cls, block_number: int = 0, timestamp: int = 0) -> str:
diff --git a/src/ethereum_test_forks/forks/forks.py b/src/ethereum_test_forks/forks/forks.py
index ae56ae7c1b..7d7511a9ac 100644
--- a/src/ethereum_test_forks/forks/forks.py
+++ b/src/ethereum_test_forks/forks/forks.py
@@ -685,7 +685,12 @@ class EIP6800Transition(
     Shanghai to Verkle transition at Timestamp 32.
     """
 
-    pass
+    @classmethod
+    def transition_at(cls) -> int:
+        """
+        The timestamp at which the fork transition occurs.
+        """
+        return 32
 
 
 class CancunEIP7692(
diff --git a/src/evm_transition_tool/geth.py b/src/evm_transition_tool/geth.py
index e9fa10e9c2..32e14163ba 100644
--- a/src/evm_transition_tool/geth.py
+++ b/src/evm_transition_tool/geth.py
@@ -12,9 +12,9 @@
 from re import compile
 from typing import Optional
 
+from ethereum_test_base_types import to_json
 from ethereum_test_forks import Fork
-from ethereum_test_tools.common.json import to_json
-from ethereum_test_tools.common.types import Alloc, VerkleTree
+from ethereum_test_types import Alloc, VerkleTree
 
 from .transition_tool import FixtureFormats, TransitionTool, dump_files_to_directory
 
diff --git a/src/evm_transition_tool/types.py b/src/evm_transition_tool/types.py
index 07de1d9475..f1b7b5613d 100644
--- a/src/evm_transition_tool/types.py
+++ b/src/evm_transition_tool/types.py
@@ -13,6 +13,7 @@
     DepositRequest,
     Environment,
     Transaction,
+    VerkleTree,
     WithdrawalRequest,
 )
 
@@ -88,6 +89,16 @@ class Result(CamelModel):
     withdrawal_requests: List[WithdrawalRequest] | None = None
     consolidation_requests: List[ConsolidationRequest] | None = None
 
+    # Verkle fields within the result
+    verkle_conversion_address: Address | None = Field(None, alias="currentConversionAddress")
+    verkle_conversion_slot_hash: Hash | None = Field(None, alias="currentConversionSlotHash")
+    verkle_conversion_started: bool | None = Field(None, alias="currentConversionStarted")
+    verkle_conversion_ended: bool | None = Field(None, alias="currentConversionEnded")
+    verkle_conversion_storage_processed: bool | None = Field(
+        None,
+        alias="currentConversionStorageProcessed",
+    )
+
 
 class TransitionToolInput(CamelModel):
     """
@@ -97,6 +108,7 @@ class TransitionToolInput(CamelModel):
     alloc: Alloc
     txs: List[Transaction]
     env: Environment
+    vkt: VerkleTree | None = None
 
 
 class TransitionToolOutput(CamelModel):
@@ -107,3 +119,4 @@ class TransitionToolOutput(CamelModel):
     alloc: Alloc
     result: Result
     body: Bytes | None = None
+    vkt: VerkleTree | None = None
diff --git a/src/pytest_plugins/consume/hive_simulators/ruleset.py b/src/pytest_plugins/consume/hive_simulators/ruleset.py
index c53493f2c0..a4088a3ad2 100644
--- a/src/pytest_plugins/consume/hive_simulators/ruleset.py
+++ b/src/pytest_plugins/consume/hive_simulators/ruleset.py
@@ -322,7 +322,7 @@
         "HIVE_SHANGHAI_TIMESTAMP": 0,
         "HIVE_CANCUN_TIMESTAMP": 15000,
     },
-    "ShanghaiToPragueAt32": {  # TODO: Make this verkle specific
+    "ShanghaiToPragueAtTime32": {  # TODO: Make this verkle specific
         "HIVE_FORK_HOMESTEAD": 0,
         "HIVE_FORK_TANGERINE": 0,
         "HIVE_FORK_SPURIOUS": 0,