diff --git a/internal/core/execute/v2/block/sig_authority_test.go b/internal/core/execute/v2/block/sig_authority_test.go
new file mode 100644
index 000000000..e196743ca
--- /dev/null
+++ b/internal/core/execute/v2/block/sig_authority_test.go
@@ -0,0 +1,114 @@
+// Copyright 2023 The Accumulate Authors
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file or at
+// https://opensource.org/licenses/MIT.
+
+package block
+
+import (
+	"crypto/ed25519"
+	"fmt"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+	"gitlab.com/accumulatenetwork/accumulate/internal/core/execute"
+	"gitlab.com/accumulatenetwork/accumulate/internal/database"
+	"gitlab.com/accumulatenetwork/accumulate/internal/database/smt/storage"
+	"gitlab.com/accumulatenetwork/accumulate/pkg/build"
+	"gitlab.com/accumulatenetwork/accumulate/pkg/types/messaging"
+	"gitlab.com/accumulatenetwork/accumulate/pkg/url"
+	"gitlab.com/accumulatenetwork/accumulate/protocol"
+)
+
+func TestDelegationPath(t *testing.T) {
+	var x AuthoritySignature
+
+	alice := protocol.AccountUrl("alice")
+	bob := protocol.AccountUrl("bob")
+	bobKey := generateKey(bob)
+	charlie := protocol.AccountUrl("charlie")
+	charlieKey := generateKey(charlie)
+	david := protocol.AccountUrl("david")
+	davidKey := generateKey(david)
+
+	type Path struct {
+		Path []*url.URL
+		Key  ed25519.PrivateKey
+	}
+	cases := []struct {
+		Paths []Path
+	}{
+		// One delegated, one direct
+		{Paths: []Path{
+			{Path: []*url.URL{alice}, Key: bobKey},
+			{Path: []*url.URL{alice, charlie}, Key: charlieKey},
+		}},
+
+		// Both delegated, same path
+		{Paths: []Path{
+			{Path: []*url.URL{alice, bob}, Key: bobKey},
+			{Path: []*url.URL{alice, charlie}, Key: charlieKey},
+		}},
+
+		// Both delegated, different paths
+		{Paths: []Path{
+			{Path: []*url.URL{alice, bob, david}, Key: davidKey},
+			{Path: []*url.URL{alice, charlie, david}, Key: davidKey},
+		}},
+	}
+
+	block := &Block{
+		Executor: &Executor{},
+	}
+
+	txn, err := build.Transaction().For(alice, "tokens").BurnTokens(1, 0).
+		Done()
+	require.NoError(t, err)
+
+	// Run the tests
+	for i, c := range cases {
+		t.Run(fmt.Sprintf("Case %d", i+1), func(t *testing.T) {
+			db := database.OpenInMemory(nil)
+			db.SetObserver(execute.NewDatabaseObserver())
+			batch := db.Begin(true)
+			defer batch.Discard()
+
+			var ctx *SignatureContext
+			for _, path := range c.Paths {
+				sig := &protocol.AuthoritySignature{
+					Origin:    path.Path[len(path.Path)-1].JoinPath("book", "1"),
+					Authority: alice.JoinPath("book"),
+					Vote:      protocol.VoteTypeAccept,
+					TxID:      txn.ID(),
+					Cause:     txn.ID(), // Don't care about the actual value
+					Delegator: path.Path[1:],
+				}
+
+				ctx = &SignatureContext{
+					MessageContext: &MessageContext{
+						message: &messaging.SignatureMessage{
+							Signature: sig,
+							TxID:      txn.ID(),
+						},
+						bundle: &bundle{Block: block},
+					},
+					signature:   sig,
+					transaction: txn,
+				}
+
+				status, err := x.Process(batch, ctx)
+				require.NoError(t, err)
+				require.NoError(t, status.AsError())
+			}
+
+			// The final signature should produce an authority signature
+			require.NotEmpty(t, ctx.produced)
+		})
+	}
+}
+
+func generateKey(seed ...interface{}) ed25519.PrivateKey {
+	h := storage.MakeKey(seed...)
+	return ed25519.NewKeyFromSeed(h[:])
+}