diff --git a/server/app/com/xsn/explorer/models/transformers/package.scala b/server/app/com/xsn/explorer/models/transformers/package.scala
index d960f3fa..903f02db 100644
--- a/server/app/com/xsn/explorer/models/transformers/package.scala
+++ b/server/app/com/xsn/explorer/models/transformers/package.scala
@@ -1,6 +1,6 @@
 package com.xsn.explorer.models
 
-import com.xsn.explorer.models.persisted.Block
+import com.xsn.explorer.models.persisted.{Block, Transaction}
 import io.scalaland.chimney.dsl._
 
 /**
@@ -15,4 +15,27 @@ package object transformers {
         .withFieldConst(_.extractionMethod, Block.ExtractionMethod.ProofOfWork) // TODO: Get proper method
         .transform
   }
+
+  def toLightWalletTransactionInput(input: Transaction.Input): LightWalletTransaction.Input = {
+    input
+        .into[LightWalletTransaction.Input]
+        .withFieldRenamed(_.fromOutputIndex, _.index)
+        .withFieldRenamed(_.fromTxid, _.txid)
+        .transform
+  }
+
+  def toLightWalletTransactionOutput(output: Transaction.Output): LightWalletTransaction.Output = {
+    output.into[LightWalletTransaction.Output].transform
+  }
+
+  def toLightWalletTransaction(tx: Transaction.HasIO): LightWalletTransaction = {
+    val inputs = tx.inputs.map(toLightWalletTransactionInput)
+    val outputs = tx.outputs.map(toLightWalletTransactionOutput)
+
+    tx.transaction
+        .into[LightWalletTransaction]
+        .withFieldConst(_.inputs, inputs)
+        .withFieldConst(_.outputs, outputs)
+        .transform
+  }
 }
diff --git a/server/app/com/xsn/explorer/services/TransactionService.scala b/server/app/com/xsn/explorer/services/TransactionService.scala
index 35270c30..75c4f708 100644
--- a/server/app/com/xsn/explorer/services/TransactionService.scala
+++ b/server/app/com/xsn/explorer/services/TransactionService.scala
@@ -8,9 +8,9 @@ import com.alexitc.playsonify.validators.PaginatedQueryValidator
 import com.xsn.explorer.data.async.TransactionFutureDataHandler
 import com.xsn.explorer.errors._
 import com.xsn.explorer.models._
+import com.xsn.explorer.models.transformers._
 import com.xsn.explorer.models.values._
 import com.xsn.explorer.parsers.TransactionOrderingParser
-import io.scalaland.chimney.dsl._
 import javax.inject.Inject
 import org.scalactic._
 import org.slf4j.LoggerFactory
@@ -71,25 +71,7 @@ class TransactionService @Inject() (
 
       transactions <- transactionFutureDataHandler.getBy(address, limit, lastSeenTxid, orderingCondition).toFutureOr
     } yield {
-      val lightTxs = transactions.map { tx =>
-        val inputs = tx.inputs.map { input =>
-          input
-              .into[LightWalletTransaction.Input]
-              .withFieldRenamed(_.fromOutputIndex, _.index)
-              .withFieldRenamed(_.fromTxid, _.txid)
-              .transform
-        }
-
-        val outputs = tx.outputs.map { output =>
-          output.into[LightWalletTransaction.Output].transform
-        }
-
-        tx.transaction
-            .into[LightWalletTransaction]
-            .withFieldConst(_.inputs, inputs)
-            .withFieldConst(_.outputs, outputs)
-            .transform
-      }
+      val lightTxs = transactions.map(toLightWalletTransaction)
 
       WrappedResult(lightTxs)
     }