diff --git a/demo/android/src/main/kotlin/im/molly/monero/demo/data/WalletRepository.kt b/demo/android/src/main/kotlin/im/molly/monero/demo/data/WalletRepository.kt
index dc306c8..7168a3b 100644
--- a/demo/android/src/main/kotlin/im/molly/monero/demo/data/WalletRepository.kt
+++ b/demo/android/src/main/kotlin/im/molly/monero/demo/data/WalletRepository.kt
@@ -61,7 +61,7 @@ class WalletRepository(
     }
 
     fun getTransaction(walletId: Long, txId: String): Flow<Transaction?> =
-        getLedger(walletId).map { it.transactions[txId] }
+        getLedger(walletId).map { it.transactionById[txId] }
 
     suspend fun addWallet(
         moneroNetwork: MoneroNetwork,
diff --git a/demo/android/src/main/kotlin/im/molly/monero/demo/ui/WalletViewModel.kt b/demo/android/src/main/kotlin/im/molly/monero/demo/ui/WalletViewModel.kt
index d677093..a70ff90 100644
--- a/demo/android/src/main/kotlin/im/molly/monero/demo/ui/WalletViewModel.kt
+++ b/demo/android/src/main/kotlin/im/molly/monero/demo/ui/WalletViewModel.kt
@@ -79,13 +79,13 @@ private fun walletUiState(
                         group.sortedBy { it.subAddressIndex }.mapIndexed { index, address ->
                             WalletAddress(
                                 address = address,
-                                used = address.isAddressUsed(ledger.transactions.values),
+                                used = address.isAddressUsed(ledger.transactions),
                                 isLastForAccount = index == group.size - 1,
                             )
                         }
                     }
                 val transactions =
-                    ledger.transactions.map { WalletTransaction(config.id, it.value) }
+                    ledger.transactions.map { WalletTransaction(config.id, it) }
                         .sortedByDescending { it.transaction.blockTimestamp ?: Instant.MAX }
                 WalletUiState.Loaded(
                     config = config,
diff --git a/demo/android/src/main/kotlin/im/molly/monero/demo/ui/preview/PreviewParameterData.kt b/demo/android/src/main/kotlin/im/molly/monero/demo/ui/preview/PreviewParameterData.kt
index 4a1cdc1..e2716ba 100644
--- a/demo/android/src/main/kotlin/im/molly/monero/demo/ui/preview/PreviewParameterData.kt
+++ b/demo/android/src/main/kotlin/im/molly/monero/demo/ui/preview/PreviewParameterData.kt
@@ -41,7 +41,7 @@ object PreviewParameterData {
     val ledger = Ledger(
         publicAddress = PublicAddress.parse("4AYjQM9HoAFNUeC3cvSfgeAN89oMMpMqiByvunzSzhn97cj726rJj3x8hCbH58UnMqQJShczCxbpWRiCJQ3HCUDHLiKuo4T"),
         accountAddresses = emptySet(),
-        transactions = transactions.associateBy { it.txId },
+        transactionById = transactions.associateBy { it.txId },
         enotes = emptySet(),
         checkedAt = BlockchainTime(blockHeader = blockHeader, network = network),
     )
diff --git a/lib/android/src/main/kotlin/im/molly/monero/Ledger.kt b/lib/android/src/main/kotlin/im/molly/monero/Ledger.kt
index de87332..8d6767e 100644
--- a/lib/android/src/main/kotlin/im/molly/monero/Ledger.kt
+++ b/lib/android/src/main/kotlin/im/molly/monero/Ledger.kt
@@ -5,10 +5,12 @@ package im.molly.monero
 data class Ledger(
     val publicAddress: PublicAddress,
     val accountAddresses: Set<AccountAddress>,
-    val transactions: Map<String, Transaction>,
+    val transactionById: Map<String, Transaction>,
     val enotes: Set<TimeLocked<Enote>>,
     val checkedAt: BlockchainTime,
 ) {
+    val transactions get() = transactionById.values
+
     val balance: Balance = enotes.calculateBalance()
 
 //    companion object {
diff --git a/lib/android/src/main/kotlin/im/molly/monero/MoneroWallet.kt b/lib/android/src/main/kotlin/im/molly/monero/MoneroWallet.kt
index 6100973..462599f 100644
--- a/lib/android/src/main/kotlin/im/molly/monero/MoneroWallet.kt
+++ b/lib/android/src/main/kotlin/im/molly/monero/MoneroWallet.kt
@@ -96,7 +96,7 @@ class MoneroWallet internal constructor(
                 val ledger = Ledger(
                     publicAddress = publicAddress,
                     accountAddresses = accountAddresses,
-                    transactions = txById,
+                    transactionById = txById,
                     enotes = enotes,
                     checkedAt = blockchainTime,
                 )