diff --git a/tests/osaka/eip7692_eof_v1/eip5450_stack/__init__.py b/tests/osaka/eip7692_eof_v1/eip5450_stack/__init__.py
new file mode 100644
index 0000000000..b05270e5f5
--- /dev/null
+++ b/tests/osaka/eip7692_eof_v1/eip5450_stack/__init__.py
@@ -0,0 +1,3 @@
+"""
+EOF tests for EIP-5450 stack validation
+"""
diff --git a/tests/osaka/eip7692_eof_v1/eip5450_stack/test_code_validation.py b/tests/osaka/eip7692_eof_v1/eip5450_stack/test_code_validation.py
new file mode 100644
index 0000000000..6a2f852e36
--- /dev/null
+++ b/tests/osaka/eip7692_eof_v1/eip5450_stack/test_code_validation.py
@@ -0,0 +1,334 @@
+"""
+Code validation of CALLF, JUMPF, RETF opcodes in conjunction with static relative jumps
+"""
+
+import itertools
+from enum import Enum, auto, unique
+from typing import Tuple
+
+import pytest
+
+from ethereum_test_exceptions.exceptions import EOFException
+from ethereum_test_tools import EOFTestFiller
+from ethereum_test_tools.eof.v1 import Container, Section
+from ethereum_test_tools.vm.opcode import Opcodes as Op
+from ethereum_test_vm.bytecode import Bytecode
+
+from .. import EOF_FORK_NAME
+
+REFERENCE_SPEC_GIT_PATH = "EIPS/eip-5450.md"
+REFERENCE_SPEC_VERSION = "f20b164b00ae5553f7536a6d7a83a0f254455e09"
+
+pytestmark = pytest.mark.valid_from(EOF_FORK_NAME)
+
+
+@unique
+class RjumpKind(Enum):
+    """
+    Kinds of RJUMP* instruction snippets to generate.
+    """
+
+    EMPTY_RJUMP = auto()
+    EMPTY_RJUMPI = auto()
+    RJUMPI_OVER_PUSH = auto()
+    RJUMPI_OVER_NOOP = auto()
+    RJUMPI_OVER_STOP = auto()
+    RJUMPI_OVER_PUSH_POP = auto()
+    RJUMPI_OVER_POP = auto()
+    RJUMPI_OVER_NEXT = auto()
+    RJUMPI_OVER_NEXT_NESTED = auto()
+    RJUMPI_TO_START = auto()
+    RJUMPV_EMPTY_AND_OVER_NEXT = auto()
+    RJUMPV_OVER_PUSH_AND_TO_START = auto()
+
+    def __str__(self) -> str:
+        """
+        Returns the string representation of the enum
+        """
+        return f"{self.name}"
+
+
+@unique
+class RjumpSpot(Enum):
+    """
+    Possible spots in the code section layout where the RJUMP* is injected
+    """
+
+    BEGINNING = auto()
+    BEFORE_TERMINATION = auto()
+
+    def __str__(self) -> str:
+        """
+        Returns the string representation of the enum
+        """
+        return f"{self.name}"
+
+
+def rjump_code_with(
+    rjump_kind: RjumpKind | None, code_so_far_len: int, next_code: Bytecode
+) -> Tuple[Bytecode, bool, bool, bool]:
+    """
+    Unless `rjump_kind` is None generates a code snippet with an RJUMP* instruction.
+    For some kinds `code_so_far_len` must be code length in bytes preceeding the snippet.
+    For some kinds `next_code_len` must be code length in bytes of some code which follows.
+
+    It is expected that the snippet and the jump target are valid, but the resulting code
+    or its stack balance might not.
+
+    Also returns some traits of the snippet: `is_backwards`, `pops` and `pushes`
+    """
+    body = Bytecode()
+
+    is_backwards = False
+    pops = False
+    pushes = False
+    jumps_over_next = False
+
+    if rjump_kind == RjumpKind.EMPTY_RJUMP:
+        body = Op.RJUMP[0]
+    elif rjump_kind == RjumpKind.EMPTY_RJUMPI:
+        body = Op.RJUMPI[0](0)
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_PUSH:
+        body = Op.RJUMPI[1](0) + Op.PUSH0
+        pushes = True
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_NOOP:
+        body = Op.RJUMPI[1](0) + Op.NOOP
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_STOP:
+        body = Op.RJUMPI[1](0) + Op.STOP
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_PUSH_POP:
+        body = Op.RJUMPI[2](0) + Op.PUSH0 + Op.POP
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_POP:
+        body = Op.RJUMPI[1](0) + Op.POP
+        pops = True
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_NEXT:
+        body = Op.RJUMPI[len(next_code)](0)
+        jumps_over_next = True
+    elif rjump_kind == RjumpKind.RJUMPI_OVER_NEXT_NESTED:
+        rjump_inner = Op.RJUMPI[len(next_code)](0)
+        body = Op.RJUMPI[len(rjump_inner)](0) + rjump_inner
+        jumps_over_next = True
+    elif rjump_kind == RjumpKind.RJUMPI_TO_START:
+        rjumpi_len = len(Op.RJUMPI[0](0))
+        body = Op.RJUMPI[-code_so_far_len - rjumpi_len](0)
+        is_backwards = True
+    elif rjump_kind == RjumpKind.RJUMPV_EMPTY_AND_OVER_NEXT:
+        body = Op.RJUMPV[[0, len(next_code)]](0)
+        jumps_over_next = True
+    elif rjump_kind == RjumpKind.RJUMPV_OVER_PUSH_AND_TO_START:
+        rjumpv_two_destinations_len = len(Op.RJUMPV[[0, 0]](0))
+        body = Op.RJUMPV[[1, -code_so_far_len - rjumpv_two_destinations_len]](0) + Op.PUSH0
+        is_backwards = True
+        pushes = True
+    elif not rjump_kind:
+        pass
+    else:
+        raise TypeError("unknown rjumps value" + str(rjump_kind))
+
+    if jumps_over_next:
+        # This is against intuition, but if the code we're jumping over pushes, the path
+        # which misses it will be short of stack items, as if the RJUMP* popped and vice versa.
+        if next_code.pushed_stack_items > next_code.popped_stack_items:
+            pops = True
+        elif next_code.popped_stack_items > next_code.pushed_stack_items:
+            pushes = True
+
+    return body, is_backwards, pops, pushes
+
+
+def call_code_with(inputs, outputs, call: Bytecode) -> Bytecode:
+    """
+    Generates a code snippet with the `call` bytecode provided and its respective input/output
+    management.
+
+    `inputs` and `outputs` are understood as those of the code section we're generating for.
+    """
+    body = Bytecode()
+
+    if call.popped_stack_items > inputs:
+        body += Op.PUSH0 * (call.popped_stack_items - inputs)
+    elif call.popped_stack_items < inputs:
+        body += Op.POP * (inputs - call.popped_stack_items)
+
+    body += call
+    if call.pushed_stack_items < outputs:
+        body += Op.PUSH0 * (outputs - call.pushed_stack_items)
+    elif call.pushed_stack_items > outputs:
+        body += Op.POP * (call.pushed_stack_items - outputs)
+
+    return body
+
+
+def section_code_with(
+    inputs: int,
+    outputs: int,
+    rjump_kind: RjumpKind | None,
+    rjump_spot: RjumpSpot,
+    call: Bytecode | None,
+    termination: Bytecode,
+) -> Tuple[Bytecode, bool, bool, bool, bool]:
+    """
+    Generates a code section with RJUMP* and CALLF/RETF instructions.
+
+    Also returns some traits of the section: `has_invalid_back_jump`, `rjump_snippet_pops`,
+    `rjump_snippet_pushes`, `rjump_falls_off_code`
+    """
+    code = Bytecode(min_stack_height=inputs, max_stack_height=inputs)
+
+    if call:
+        body = call_code_with(inputs, outputs, call)
+    else:
+        body = Op.POP * inputs + Op.PUSH0 * outputs
+
+    has_invalid_back_jump = False
+    rjump_snippet_pushes = False
+    rjump_snippet_pops = False
+    rjump_falls_off_code = False
+
+    if rjump_spot == RjumpSpot.BEGINNING:
+        rjump, is_backwards, rjump_snippet_pops, rjump_snippet_pushes = rjump_code_with(
+            rjump_kind, 0, body
+        )
+        code += rjump
+
+    code += body
+
+    if rjump_spot == RjumpSpot.BEFORE_TERMINATION:
+        rjump, is_backwards, rjump_snippet_pops, rjump_snippet_pushes = rjump_code_with(
+            rjump_kind, len(code), next_code=termination
+        )
+        code += rjump
+
+        if is_backwards and inputs != outputs:
+            has_invalid_back_jump = True
+        if rjump_kind in [
+            RjumpKind.RJUMPI_OVER_NEXT,
+            RjumpKind.RJUMPI_OVER_NEXT_NESTED,
+            RjumpKind.RJUMPV_EMPTY_AND_OVER_NEXT,
+        ]:
+            rjump_falls_off_code = True
+
+    code += termination
+
+    return (
+        code,
+        has_invalid_back_jump,
+        rjump_snippet_pops,
+        rjump_snippet_pushes,
+        rjump_falls_off_code,
+    )
+
+
+num_sections = 3
+possible_inputs_outputs = range(2)
+
+
+@pytest.mark.parametrize(
+    ["inputs", "outputs"],
+    itertools.product(
+        list(itertools.product(*([possible_inputs_outputs] * (num_sections - 1)))),
+        list(itertools.product(*([possible_inputs_outputs] * (num_sections - 1)))),
+    ),
+)
+@pytest.mark.parametrize(
+    "rjump_kind",
+    RjumpKind.__members__.values(),
+)
+# Parameter value fixed for first iteration, to cover the most important case.
+@pytest.mark.parametrize("rjump_section_idx", [0, 1])
+@pytest.mark.parametrize(
+    "rjump_spot",
+    RjumpSpot.__members__.values(),
+)
+def test_eof_validity(
+    eof_test: EOFTestFiller,
+    inputs: Tuple[int, ...],
+    outputs: Tuple[int, ...],
+    rjump_kind: RjumpKind,
+    rjump_section_idx: int,
+    rjump_spot: RjumpSpot,
+):
+    """
+    Test EOF container validaiton for EIP-4200 vs EIP-4750 interactions.
+
+    Each test's code consists of `num_sections` code sections, which call into one another
+    and then return. Code may include RJUMP* snippets of `rjump_kind` in various `rjump_spots`.
+    """
+    # Zeroth section has always 0 inputs and 0 outputs, so is excluded from param
+    inputs = (0,) + inputs
+    outputs = (0,) + outputs
+
+    assert len(inputs) == len(outputs) == num_sections
+
+    sections = []
+    container_has_invalid_back_jump = False
+    container_has_rjump_pops = False
+    container_has_rjump_pushes = False
+    container_has_rjump_off_code = False
+    for section_idx in range(num_sections):
+        if section_idx == 0:
+            call = Op.CALLF[section_idx + 1]
+            call.popped_stack_items = inputs[section_idx + 1]
+            call.pushed_stack_items = outputs[section_idx + 1]
+            call.min_stack_height = call.popped_stack_items
+            call.max_stack_height = max(call.popped_stack_items, call.pushed_stack_items)
+            termination = Op.STOP
+        elif section_idx < num_sections - 1:
+            call = Op.CALLF[section_idx + 1]
+            call.popped_stack_items = inputs[section_idx + 1]
+            call.pushed_stack_items = outputs[section_idx + 1]
+            call.min_stack_height = call.popped_stack_items
+            call.max_stack_height = max(call.popped_stack_items, call.pushed_stack_items)
+            termination = Op.RETF
+        else:
+            call = None
+            termination = Op.RETF
+
+        (
+            code,
+            section_has_invalid_back_jump,
+            rjump_snippet_pops,
+            rjump_snippet_pushes,
+            rjump_falls_off_code,
+        ) = section_code_with(
+            inputs[section_idx],
+            outputs[section_idx],
+            rjump_kind if rjump_section_idx == section_idx else None,
+            rjump_spot,
+            call,
+            termination,
+        )
+
+        container_has_invalid_back_jump = (
+            container_has_invalid_back_jump or section_has_invalid_back_jump
+        )
+        container_has_rjump_pops = container_has_rjump_pops or rjump_snippet_pops
+        # Pushes to the stack never affect the zeroth section, because it `STOP`s and not `RETF`s.
+        container_has_rjump_pushes = container_has_rjump_pushes or (
+            rjump_snippet_pushes and section_idx != 0
+        )
+        container_has_rjump_off_code = container_has_rjump_off_code or rjump_falls_off_code
+
+        if section_idx > 0:
+            sections.append(
+                Section.Code(
+                    code,
+                    code_inputs=inputs[section_idx],
+                    code_outputs=outputs[section_idx],
+                )
+            )
+        else:
+            sections.append(Section.Code(code))
+
+    possible_exceptions = []
+    if container_has_invalid_back_jump:
+        possible_exceptions.append(EOFException.STACK_HEIGHT_MISMATCH)
+    if container_has_rjump_pops:
+        possible_exceptions.append(EOFException.STACK_UNDERFLOW)
+    if container_has_rjump_pushes:
+        possible_exceptions.append(EOFException.STACK_HIGHER_THAN_OUTPUTS)
+    if container_has_rjump_off_code:
+        possible_exceptions.append(EOFException.INVALID_RJUMP_DESTINATION)
+
+    eof_test(
+        data=bytes(Container(sections=sections)), expect_exception=possible_exceptions or None
+    )
diff --git a/whitelist.txt b/whitelist.txt
index 6e96d02416..6dc97afe8e 100644
--- a/whitelist.txt
+++ b/whitelist.txt
@@ -217,6 +217,7 @@ htmlpath
 https
 hyperledger
 iat
+idx
 ignoreRevsFile
 img
 imm
@@ -618,6 +619,7 @@ gas
 jumpdest
 rjump
 rjumpi
+rjumpkind
 rjumpv
 RJUMPV
 callf