diff --git a/ledger/shelley/pparams_test.go b/ledger/shelley/pparams_test.go
index 58cdba2a..2bba89f0 100644
--- a/ledger/shelley/pparams_test.go
+++ b/ledger/shelley/pparams_test.go
@@ -22,6 +22,7 @@ import (
 	"testing"
 
 	"github.com/blinklabs-io/gouroboros/cbor"
+	"github.com/blinklabs-io/gouroboros/ledger/common"
 	"github.com/blinklabs-io/gouroboros/ledger/shelley"
 	"github.com/utxorpc/go-codegen/utxorpc/v1alpha/cardano"
 )
@@ -161,3 +162,142 @@ func TestShelleyUtxorpc(t *testing.T) {
 		)
 	}
 }
+
+// Tests conversion of a ShelleyTransactionInput to its utxorpc-compatible representation.
+func TestShelleyTransactionInput_Utxorpc(t *testing.T) {
+	// Create a mock transaction input with dummy transaction hash and index
+	input := shelley.NewShelleyTransactionInput("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 1)
+
+	// Convert it to utxorpc TxInput
+	got := input.Utxorpc()
+
+	// Expected value with same hash and index
+	want := &cardano.TxInput{
+		TxHash:      input.Id().Bytes(),
+		OutputIndex: input.Index(),
+	}
+
+	// Compare actual and expected results
+	if !reflect.DeepEqual(got, want) {
+		t.Errorf("TxInput.Utxorpc() mismatch\nGot: %+v\nWant: %+v", got, want)
+	}
+}
+
+// Test the conversion of a ShelleyTransactionOutput to its utxorpc-compatible representation.
+func TestShelleyTransactionOutput_Utxorpc(t *testing.T) {
+	// Use a zero-value common.Address as a placeholder
+	address := common.Address{}
+
+	// Create a transaction output
+	output := shelley.ShelleyTransactionOutput{
+		OutputAddress: address,
+		OutputAmount:  1000,
+	}
+
+	// Convert it to utxorpc format
+	actual := output.Utxorpc()
+
+	// expected output in utxorpc format
+	expected := &cardano.TxOutput{
+		Address: address.Bytes(),
+		Coin:    1000,
+	}
+
+	// Debug prints
+	t.Logf("DEBUG got.Address=%#v want.Address=%#v\n", actual.Address, expected.Address)
+
+	// Compare actual and expected results
+	if !reflect.DeepEqual(actual, expected) {
+		t.Errorf("TxOutput.Utxorpc() mismatch\nGot: %+v\nWant: %+v", actual, expected)
+	}
+}
+
+// Test the conversion of a full ShelleyTransactionBody to utxorpc format, verifying fee, input count, and output count.
+func TestShelleyTransactionBody_Utxorpc(t *testing.T) {
+	// Create input set with one mock input
+	input := shelley.NewShelleyTransactionInput("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb", 0)
+	inputSet := shelley.NewShelleyTransactionInputSet([]shelley.ShelleyTransactionInput{input})
+
+	// Use mock address
+	address := common.Address{}
+
+	// Define a transaction output
+	output := shelley.ShelleyTransactionOutput{
+		OutputAddress: address,
+		OutputAmount:  2000,
+	}
+
+	// Create the transaction body
+	txBody := &shelley.ShelleyTransactionBody{
+		TxInputs:  inputSet,
+		TxOutputs: []shelley.ShelleyTransactionOutput{output},
+		TxFee:     150,
+		Ttl:       1000,
+	}
+
+	// Convert the transaction body to utxorpc format
+	actual := txBody.Utxorpc()
+
+	// Check that the fee matches
+	if actual.Fee != txBody.Fee() {
+		t.Errorf("TxBody.Utxorpc() fee mismatch\nGot: %d\nWant: %d", actual.Fee, txBody.Fee())
+	}
+
+	// Check number of inputs
+	if len(actual.Inputs) != len(txBody.Inputs()) {
+		t.Errorf("TxBody.Utxorpc() input length mismatch\nGot: %d\nWant: %d", len(actual.Inputs), len(txBody.Inputs()))
+	}
+
+	// Check number of outputs
+	if len(actual.Outputs) != len(txBody.Outputs()) {
+		t.Errorf("TxBody.Utxorpc() output length mismatch\nGot: %d\nWant: %d", len(actual.Outputs), len(txBody.Outputs()))
+	}
+}
+
+// Test the conversion of a full ShelleyTransaction to utxorpc format, verifying fee, input count, and output count.
+func TestShelleyTransaction_Utxorpc(t *testing.T) {
+	// Create input set with one mock input
+	input := shelley.NewShelleyTransactionInput("cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc", 0)
+	inputSet := shelley.NewShelleyTransactionInputSet([]shelley.ShelleyTransactionInput{input})
+
+	// Use mock address
+	address := common.Address{}
+
+	// Define a  transaction output
+	output := shelley.ShelleyTransactionOutput{
+		OutputAddress: address,
+		OutputAmount:  5000,
+	}
+
+	// Build the transaction body
+	txBody := shelley.ShelleyTransactionBody{
+		TxInputs:  inputSet,
+		TxOutputs: []shelley.ShelleyTransactionOutput{output},
+		TxFee:     250,
+		Ttl:       800,
+	}
+
+	// Create full transaction with body and empty witness set
+	tx := shelley.ShelleyTransaction{
+		Body:       txBody,
+		WitnessSet: shelley.ShelleyTransactionWitnessSet{},
+	}
+
+	// Invoke Utxorpc conversion
+	got := tx.Utxorpc()
+
+	// Verify the fee
+	if got.Fee != tx.Body.Fee() {
+		t.Errorf("ShelleyTransaction.Utxorpc() fee mismatch\nGot: %d\nWant: %d", got.Fee, tx.Body.Fee())
+	}
+
+	// Verify input count
+	if len(got.Inputs) != len(tx.Body.Inputs()) {
+		t.Errorf("ShelleyTransaction.Utxorpc() input count mismatch\nGot: %d\nWant: %d", len(got.Inputs), len(tx.Body.Inputs()))
+	}
+
+	// Verify output count
+	if len(got.Outputs) != len(tx.Body.Outputs()) {
+		t.Errorf("ShelleyTransaction.Utxorpc() output count mismatch\nGot: %d\nWant: %d", len(got.Outputs), len(tx.Body.Outputs()))
+	}
+}