Updated on 2026-08-14

app/src/main/java/com/tangem/tap/network/exchangeServices/mercuryo/MercuryoBlockchainMapping.kt

@@ -149,5 +149,6 @@ internal val Blockchain.mercuryoNetwork: String?
             Blockchain.Clore -> null
             Blockchain.OdysseyChain, Blockchain.OdysseyChainTestnet -> null
             Blockchain.Bitrock, Blockchain.BitrockTestnet -> null
+            Blockchain.Sonic, Blockchain.SonicTestnet -> null
         }
     }

app/src/main/java/com/tangem/tap/network/exchangeServices/moonpay/MoonpayBlockchainMapping.kt

@@ -150,4 +150,5 @@ internal val Blockchain.moonPaySupportedCurrency: MoonPaySupportedCurrency?
         VanarChainTestnet -> null
         OdysseyChain, OdysseyChainTestnet -> null
         Bitrock, BitrockTestnet -> null
+        Sonic, SonicTestnet -> null
     }

core/config-toggles/src/main/assets/configs/excluded_blockchains_config.json

@@ -26,5 +26,9 @@
     {
         "name": "odyssey",
         "version": "undefined"
+    },
+    {
+        "name": "sonic",
+        "version": "undefined"
     }
 ]

core/ui/src/main/java/com/tangem/core/ui/extensions/BlockchainIcons.kt

@@ -87,6 +87,7 @@ fun getActiveIconRes(blockchainId: String): Int {
         "fact0rn" -> R.drawable.img_fact0rn_22
         "odyssey", "odyssey/test" -> R.drawable.img_odyssey_chain_22
         "bitrock", "bitrock/test" -> R.drawable.img_bitrock_22
+        "sonic", "sonic/test" -> R.drawable.ic_alert_24 // todo Sonic [REDACTED_TASK_KEY]
         else -> R.drawable.ic_alert_24
     }
 }
@@ -172,6 +173,7 @@ fun getActiveIconResByCoinId(coinId: String): Int {
         "fact0rn" -> R.drawable.img_fact0rn_22
         "odyssey", "odyssey/test" -> R.drawable.img_odyssey_chain_22
         "bitrock", "bitrock/test" -> R.drawable.img_bitrock_22
+        "sonic", "sonic/test" -> R.drawable.ic_alert_24 // todo Sonic [REDACTED_TASK_KEY]
         else -> R.drawable.ic_alert_24
     }
 }
@@ -260,6 +262,7 @@ fun getGreyedOutIconRes(blockchainId: String): Int {
         "fact0rn" -> R.drawable.ic_fact0rn_22
         "odyssey", "odyssey/test" -> R.drawable.ic_odyssey_chain_22
         "bitrock", "bitrock/test" -> R.drawable.ic_bitrock_22
+        "sonic", "sonic/test" -> R.drawable.ic_alert_24 // todo Sonic [REDACTED_TASK_KEY]
         else -> R.drawable.ic_alert_24
     }
 }

data/common/src/main/kotlin/com/tangem/data/common/currency/NetworkOperations.kt

@@ -294,6 +294,7 @@ private fun Blockchain.getSupportedTransactionExtras(): Network.TransactionExtra
         Blockchain.VanarChainTestnet,
         Blockchain.OdysseyChain, Blockchain.OdysseyChainTestnet,
         Blockchain.Bitrock, Blockchain.BitrockTestnet,
+        Blockchain.Sonic, Blockchain.SonicTestnet,
         -> Network.TransactionExtrasType.NONE
         // endregion
     }

domain/legacy/src/main/java/com/tangem/domain/common/configs/Wallet2CardConfig.kt

@@ -194,6 +194,8 @@ data object Wallet2CardConfig : CardConfig {
             Blockchain.OdysseyChainTestnet -> EllipticCurve.Secp256k1
             Blockchain.Bitrock -> EllipticCurve.Secp256k1
             Blockchain.BitrockTestnet -> EllipticCurve.Secp256k1
+            Blockchain.Sonic -> EllipticCurve.Secp256k1
+            Blockchain.SonicTestnet -> EllipticCurve.Secp256k1
         }
     }
 }

domain/legacy/src/test/java/com/tangem/domain/common/configs/Wallet2CardConfigTest.kt

@@ -151,6 +151,8 @@ class Wallet2CardConfigTest {
         Blockchain.OdysseyChainTestnet to EllipticCurve.Secp256k1,
         Blockchain.Bitrock to EllipticCurve.Secp256k1,
         Blockchain.BitrockTestnet to EllipticCurve.Secp256k1,
+        Blockchain.Sonic to EllipticCurve.Secp256k1,
+        Blockchain.SonicTestnet to EllipticCurve.Secp256k1,
     )
 
     @Test

features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt

@@ -980,6 +980,7 @@ internal class SwapInteractorImpl @AssistedInject constructor(
                 VanarChainTestnet,
                 OdysseyChain, OdysseyChainTestnet,
                 Bitrock, BitrockTestnet,
+                Sonic, SonicTestnet,
                 -> Fee.Common(feeAmount)
                 // endregion
             }

gradle/dependencies.toml

@@ -88,7 +88,7 @@ markdownComposeView = "0.5.4"
 # endregion Other libraries
 
 # region Tangem
-tangemBlockchainSdk = "develop-910"
+tangemBlockchainSdk = "develop-911"
 #tangemBlockchainSdk = "0.0.1" # Keep it! - used for local builds
 tangemCardSdk = "develop-421"
 #tangemCardSdk = "0.0.1" # Keep it! - used for local builds ^

libs/blockchain-sdk/src/main/java/com/tangem/blockchainsdk/utils/Blockchain.kt

@@ -152,6 +152,8 @@ fun Blockchain.Companion.fromNetworkId(networkId: String): Blockchain? {
         "dione/test" -> Blockchain.OdysseyChainTestnet
         "bitrock" -> Blockchain.Bitrock
         "bitrock/test" -> Blockchain.BitrockTestnet
+        "sonic" -> Blockchain.Sonic
+        "sonic/test" -> Blockchain.SonicTestnet
         else -> null
     }
 }
@@ -301,6 +303,8 @@ fun Blockchain.toNetworkId(): String {
         Blockchain.OdysseyChainTestnet -> "dione/test"
         Blockchain.Bitrock -> "bitrock"
         Blockchain.BitrockTestnet -> "bitrock/test"
+        Blockchain.Sonic -> "sonic"
+        Blockchain.SonicTestnet -> "sonic/test"
     }
 }
 
@@ -398,6 +402,7 @@ fun Blockchain.toCoinId(): String {
         Blockchain.Clore -> "clore-ai"
         Blockchain.OdysseyChain, Blockchain.OdysseyChainTestnet -> "dione"
         Blockchain.Bitrock, Blockchain.BitrockTestnet -> "bitrock"
+        Blockchain.Sonic, Blockchain.SonicTestnet -> "sonic-3"
     }
 }