Updated on 2026-08-14

features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/state/transformer/UpdateStakingNotificationTransformer.kt

@@ -215,7 +215,7 @@ internal class UpdateStakingNotificationTransformer(
         )
     }
 
-    @Suppress("LongMethod")
+    @Suppress("LongMethod", "CyclomaticComplexMethod")
     private fun getRewardSubtitle(
         status: CryptoCurrencyStatus,
         stakingRewardAmount: BigDecimal?,
@@ -245,7 +245,7 @@ internal class UpdateStakingNotificationTransformer(
             RewardBlockType.CardanoNoRewards -> resourceReference(R.string.staking_cardano_details_rewards_info_text)
             RewardBlockType.RewardUnavailable.DefaultRewardUnavailable,
             RewardBlockType.RewardUnavailable.SolanaRewardUnavailable,
-            -> return null
+            -> rewardRateReference() ?: return null
             RewardBlockType.EthereumEarnedRewards -> {
                 val cryptoRewardAmount = (stakingBalance as? StakingBalance.Data.P2PEthPool)?.totalRewards
                 return EarnBlockUM.SubtitleUM.AccentedText(
@@ -286,7 +286,8 @@ internal class UpdateStakingNotificationTransformer(
         }
 
         val isAccent = rewardBlockType == RewardBlockType.Rewards ||
-            rewardBlockType == RewardBlockType.RewardsRequirementsError
+            rewardBlockType == RewardBlockType.RewardsRequirementsError ||
+            rewardBlockType is RewardBlockType.RewardUnavailable
 
         return EarnBlockUM.SubtitleUM.Text(
             text = text,

features/tokendetails/impl/src/test/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/state/transformer/UpdateStakingNotificationTransformerTest.kt

@@ -215,6 +215,34 @@ class UpdateStakingNotificationTransformerTest {
         assertThat((combined.refs.data.last() as TextReference.Str).value).isNotEqualTo(THREE_STARS)
     }
 
+    @Test
+    fun `GIVEN auto-compound rewards AND rate known WHEN transform THEN subtitle shows rate only`() {
+        // Arrange
+        val status = buildStatus(
+            networkRawId = "solana",
+            symbol = "SOL",
+            isCoin = true,
+            stakingBalance = stakeKitBalance(staked = BigDecimal("100"), rewards = BigDecimal("5")),
+        )
+        val transformer = createTransformer(
+            availability = availableOption(BigDecimal("4.2")),
+            entryInfo = StakingEntryInfo(tokenSymbol = "SOL"),
+            status = status,
+            isBalanceHidden = false,
+        )
+
+        // Act
+        val result = transformer.transform(initialState())
+
+        // Assert
+        val content = result.earnBlockState as EarnBlockUM.Content
+        val subtitle = content.subtitleUM as EarnBlockUM.SubtitleUM.Text
+        val rateLabel = subtitle.text as TextReference.Combined
+        val apyLabel = rateLabel.refs.data.filterIsInstance<TextReference.Res>().first()
+        assertThat(apyLabel.id).isEqualTo(CoreResR.string.staking_details_apy)
+        assertThat(subtitle.tone).isEqualTo(EarnBlockUM.SubtitleUM.Tone.Accent)
+    }
+
     private fun rewardFormatArg(text: TextReference): Any? = when (text) {
         is TextReference.Res -> text.formatArgs.data.firstOrNull()
         is TextReference.Combined -> (text.refs.data.last() as? TextReference.Str)?.value