diff --git a/app/src/main/assets/testnet_tokens.json b/app/src/main/assets/testnet_tokens.json
index 84c055f105..e9e185e5f0 100644
--- a/app/src/main/assets/testnet_tokens.json
+++ b/app/src/main/assets/testnet_tokens.json
@@ -412,12 +412,22 @@
           ]
         },
         {
-            "id" : "stellar",
-            "symbol" : "XLM",
-            "name" : "Stellar",
-            "networks" : [
+            "id": "stellar",
+            "symbol": "XLM",
+            "name": "Stellar",
+            "networks": [
                 {
-                    "networkId" : "stellar/test"
+                    "networkId": "stellar/test"
+                }
+            ]
+        },
+        {
+            "id": "ethereum-pow-iou",
+            "symbol": "ETHW",
+            "name": "Ethereum PoW",
+            "networks": [
+                {
+                    "networkId": "ethereum-pow-iou/test"
                 }
             ]
         }
diff --git a/app/src/main/java/com/tangem/tap/common/extensions/Blockchain.kt b/app/src/main/java/com/tangem/tap/common/extensions/Blockchain.kt
index e2490e7886..3b12f0ec88 100644
--- a/app/src/main/java/com/tangem/tap/common/extensions/Blockchain.kt
+++ b/app/src/main/java/com/tangem/tap/common/extensions/Blockchain.kt
@@ -28,6 +28,8 @@ fun Blockchain.getRoundIconRes(): Int {
         Blockchain.Dogecoin -> R.drawable.ic_dogecoin_round
         Blockchain.Tron, Blockchain.TronTestnet -> R.drawable.ic_tron_round
         Blockchain.Gnosis -> R.drawable.ic_gnosis_round
+        Blockchain.EthereumPow, Blockchain.EthereumPowTestnet -> R.drawable.ic_ethereumpow_round
+        Blockchain.EthereumFair -> R.drawable.ic_ethereumfair_round
         else -> R.drawable.ic_tangem_logo
     }
 }
@@ -55,6 +57,8 @@ fun Blockchain.getGreyedOutIconRes(): Int {
         Blockchain.Dogecoin -> R.drawable.ic_dogecoin_no_color
         Blockchain.Tron, Blockchain.TronTestnet -> R.drawable.ic_tron_no_color
         Blockchain.Gnosis -> R.drawable.ic_gnosis_no_color
+        Blockchain.EthereumPow, Blockchain.EthereumPowTestnet -> R.drawable.ic_ethereumpow_no_color
+        Blockchain.EthereumFair -> R.drawable.ic_ethereumfair_no_color
         else -> R.drawable.ic_tangem_logo
     }
 }
diff --git a/app/src/main/res/drawable/ic_ethereumfair_no_color.xml b/app/src/main/res/drawable/ic_ethereumfair_no_color.xml
new file mode 100644
index 0000000000..dd68efa83e
--- /dev/null
+++ b/app/src/main/res/drawable/ic_ethereumfair_no_color.xml
@@ -0,0 +1,40 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="22dp"
+    android:height="22dp"
+    android:autoMirrored="true"
+    android:viewportWidth="22"
+    android:viewportHeight="22">
+    <group>
+        <clip-path android:pathData="M0,0h22v22h-22z" />
+        <path
+            android:fillColor="#F1F1F1"
+            android:pathData="M11,22C17.075,22 22,17.075 22,11C22,4.925 17.075,0 11,0C4.925,0 0,4.925 0,11C0,17.075 4.925,22 11,22Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M10.75,3.737L10.75,5.243L7.014,10.538L6.243,10.081L10.75,3.737Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M7.445,10.793L10.75,6.111L10.749,12.751L7.445,10.793Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M11.25,5.243L11.25,3.739L15.757,10.081L15.057,10.495L11.25,5.243Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M11.25,6.095L11.249,12.752L14.625,10.752L11.25,6.095Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M10.749,15.656L10.749,17.039L9.272,14.739L10.749,15.656Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M11.249,17.035L11.249,15.657L12.701,14.756L11.249,17.035Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M13.681,14.148L14.915,13.382L11.25,18.88L11.25,17.966L13.681,14.148Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M10.75,18.879L10.75,17.965L8.29,14.135L8.284,14.126L7.085,13.382L10.75,18.879Z" />
+        <path
+            android:fillColor="#A1A1A4"
+            android:pathData="M15.559,12.393L13.718,11.78L11,13.479L8.282,11.78L6.44,12.394L10.072,14.647L11,15.177L11.927,14.648L15.559,12.393Z" />
+    </group>
+</vector>
diff --git a/app/src/main/res/drawable/ic_ethereumfair_round.xml b/app/src/main/res/drawable/ic_ethereumfair_round.xml
new file mode 100644
index 0000000000..b8e6604a7a
--- /dev/null
+++ b/app/src/main/res/drawable/ic_ethereumfair_round.xml
@@ -0,0 +1,40 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="22dp"
+    android:height="22dp"
+    android:autoMirrored="true"
+    android:viewportWidth="22"
+    android:viewportHeight="22">
+    <group>
+        <clip-path android:pathData="M0,0h22v22h-22z" />
+        <path
+            android:fillColor="#7F90F8"
+            android:pathData="M11,22C17.075,22 22,17.075 22,11C22,4.925 17.075,0 11,0C4.925,0 0,4.925 0,11C0,17.075 4.925,22 11,22Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M10.75,3.737L10.75,5.243L7.014,10.538L6.243,10.081L10.75,3.737Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M7.445,10.793L10.75,6.111L10.749,12.751L7.445,10.793Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M11.25,5.243L11.25,3.739L15.757,10.081L15.057,10.495L11.25,5.243Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M11.25,6.095L11.249,12.752L14.625,10.752L11.25,6.095Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M10.749,15.656L10.749,17.039L9.272,14.739L10.749,15.656Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M11.249,17.035L11.249,15.657L12.701,14.756L11.249,17.035Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M13.681,14.148L14.915,13.382L11.25,18.88L11.25,17.966L13.681,14.148Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M10.75,18.879L10.75,17.965L8.29,14.135L8.284,14.126L7.085,13.382L10.75,18.879Z" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M15.559,12.393L13.718,11.78L11,13.479L8.282,11.78L6.44,12.394L10.072,14.647L11,15.177L11.927,14.648L15.559,12.393Z" />
+    </group>
+</vector>
diff --git a/app/src/main/res/drawable/ic_ethereumpow_no_color.xml b/app/src/main/res/drawable/ic_ethereumpow_no_color.xml
new file mode 100644
index 0000000000..aa369fd0ab
--- /dev/null
+++ b/app/src/main/res/drawable/ic_ethereumpow_no_color.xml
@@ -0,0 +1,31 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="22dp"
+    android:height="22dp"
+    android:autoMirrored="true"
+    android:viewportWidth="22"
+    android:viewportHeight="22">
+    <group>
+        <clip-path android:pathData="M0,0h22v22h-22z" />
+        <path
+            android:fillColor="#F1F1F1"
+            android:pathData="M11,22C17.075,22 22,17.075 22,11C22,4.925 17.075,0 11,0C4.925,0 0,4.925 0,11C0,17.075 4.925,22 11,22Z" />
+        <group>
+            <clip-path android:pathData="M11,3.85L11,3.85A4.4,4.4 0,0 1,15.4 8.25L15.4,13.75A4.4,4.4 0,0 1,11 18.15L11,18.15A4.4,4.4 0,0 1,6.6 13.75L6.6,8.25A4.4,4.4 0,0 1,11 3.85z" />
+            <path
+                android:fillColor="#A1A1A4"
+                android:pathData="M7.609,9.46L6.6,11.131L8.414,12.201C8.448,12.033 8.538,11.885 8.664,11.778L8.008,9.483C7.957,9.494 7.904,9.5 7.85,9.5C7.765,9.5 7.684,9.486 7.609,9.46Z" />
+            <path
+                android:fillColor="#A1A1A4"
+                android:pathData="M8.366,8.206C8.51,8.343 8.6,8.536 8.6,8.75C8.6,9.021 8.456,9.258 8.241,9.39L8.886,11.647C8.968,11.617 9.057,11.6 9.149,11.6C9.22,11.6 9.289,11.61 9.354,11.628L10.487,9.647C10.341,9.51 10.25,9.316 10.25,9.1C10.25,8.686 10.586,8.35 11,8.35C11.414,8.35 11.75,8.686 11.75,9.1C11.75,9.316 11.659,9.51 11.514,9.647L12.646,11.628C12.71,11.61 12.779,11.6 12.85,11.6C12.943,11.6 13.031,11.617 13.113,11.648L13.759,9.39C13.543,9.258 13.399,9.021 13.399,8.75C13.399,8.537 13.488,8.344 13.631,8.208L10.998,3.85L8.366,8.206Z" />
+            <path
+                android:fillColor="#A1A1A4"
+                android:pathData="M14.388,9.461C14.313,9.486 14.233,9.5 14.149,9.5C14.095,9.5 14.043,9.494 13.992,9.483L13.336,11.779C13.461,11.886 13.551,12.033 13.585,12.2L15.397,11.131L14.388,9.461Z" />
+            <path
+                android:fillColor="#A1A1A4"
+                android:pathData="M12.363,12.92C12.202,12.783 12.1,12.578 12.1,12.35C12.1,12.096 12.226,11.871 12.419,11.736L11.305,9.785C11.212,9.827 11.109,9.85 11,9.85C10.892,9.85 10.788,9.827 10.695,9.785L9.58,11.736C9.773,11.872 9.899,12.096 9.899,12.35C9.899,12.579 9.797,12.784 9.635,12.921L10.998,13.725L12.363,12.92Z" />
+            <path
+                android:fillColor="#A1A1A4"
+                android:pathData="M10.998,18.146L15.4,11.963L10.998,14.556L6.6,11.963L10.998,18.146Z" />
+        </group>
+    </group>
+</vector>
diff --git a/app/src/main/res/drawable/ic_ethereumpow_round.xml b/app/src/main/res/drawable/ic_ethereumpow_round.xml
new file mode 100644
index 0000000000..052ac58398
--- /dev/null
+++ b/app/src/main/res/drawable/ic_ethereumpow_round.xml
@@ -0,0 +1,166 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="22dp"
+    android:height="22dp"
+    android:autoMirrored="true"
+    android:viewportWidth="22"
+    android:viewportHeight="22">
+    <group>
+        <clip-path android:pathData="M0,0h22v22h-22z" />
+        <path
+            android:fillColor="#F6F5FF"
+            android:pathData="M11,22C17.075,22 22,17.075 22,11C22,4.925 17.075,0 11,0C4.925,0 0,4.925 0,11C0,17.075 4.925,22 11,22Z" />
+        <group>
+            <clip-path android:pathData="M11,3.85L11,3.85A4.4,4.4 0,0 1,15.4 8.25L15.4,13.75A4.4,4.4 0,0 1,11 18.15L11,18.15A4.4,4.4 0,0 1,6.6 13.75L6.6,8.25A4.4,4.4 0,0 1,11 3.85z" />
+            <path android:pathData="M10.998,3.85L10.902,4.176V13.629L10.998,13.725L15.397,11.131L10.998,3.85Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="13.5"
+                        android:endY="12.5"
+                        android:startX="11.5"
+                        android:startY="6.5"
+                        android:type="linear">
+                        <item
+                            android:color="#FFE1F0F3"
+                            android:offset="0" />
+                        <item
+                            android:color="#FFB3DBF5"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path android:pathData="M10.998,3.85L6.6,11.131L10.998,13.725V9.136V3.85Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="6.5"
+                        android:endY="11"
+                        android:startX="10.75"
+                        android:startY="4"
+                        android:type="linear">
+                        <item
+                            android:color="#FFE1F0F3"
+                            android:offset="0.161" />
+                        <item
+                            android:color="#FFA795F2"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path
+                android:fillColor="#C6C7FA"
+                android:pathData="M10.998,14.556L10.944,14.622V17.989L10.998,18.147L15.4,11.963L10.998,14.556Z" />
+            <path
+                android:fillColor="#6E89D5"
+                android:pathData="M10.998,18.147V14.556L6.6,11.963L10.998,18.147Z" />
+            <path
+                android:fillColor="#F2F6F4"
+                android:pathData="M10.998,13.725L15.397,11.131L10.998,9.137V13.725Z" />
+            <path android:pathData="M6.6,11.131L10.998,13.725V9.137L6.6,11.131Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="9"
+                        android:endY="12.5"
+                        android:startX="11"
+                        android:startY="9"
+                        android:type="linear">
+                        <item
+                            android:color="#FFDDE1F9"
+                            android:offset="0" />
+                        <item
+                            android:color="#FFD7D1FA"
+                            android:offset="0.993" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path
+                android:fillColor="#B2B6E9"
+                android:fillType="evenOdd"
+                android:pathData="M7.966,8.88C8.032,8.861 8.101,8.899 8.12,8.966L9.039,12.18L10.805,9.09C10.891,8.939 11.109,8.939 11.195,9.09L12.961,12.18L13.88,8.966C13.899,8.899 13.968,8.861 14.034,8.88C14.101,8.899 14.139,8.968 14.12,9.034L13.185,12.306C13.131,12.498 12.873,12.529 12.774,12.356L11,9.252L9.226,12.356C9.128,12.529 8.869,12.498 8.815,12.306L7.88,9.034C7.861,8.968 7.899,8.899 7.966,8.88Z" />
+            <path android:pathData="M11.75,9.1C11.75,9.514 11.414,9.85 11,9.85C10.586,9.85 10.25,9.514 10.25,9.1C10.25,8.686 10.586,8.35 11,8.35C11.414,8.35 11.75,8.686 11.75,9.1Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="11"
+                        android:endY="9.85"
+                        android:startX="11"
+                        android:startY="8.35"
+                        android:type="linear">
+                        <item
+                            android:color="#FFC4C9F4"
+                            android:offset="0" />
+                        <item
+                            android:color="#FF859ADC"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path android:pathData="M8.6,8.75C8.6,9.164 8.264,9.5 7.85,9.5C7.435,9.5 7.1,9.164 7.1,8.75C7.1,8.336 7.435,8 7.85,8C8.264,8 8.6,8.336 8.6,8.75Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="7.85"
+                        android:endY="9.5"
+                        android:startX="7.85"
+                        android:startY="8"
+                        android:type="linear">
+                        <item
+                            android:color="#FFC4C9F4"
+                            android:offset="0" />
+                        <item
+                            android:color="#FF859ADC"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path android:pathData="M14.899,8.75C14.899,9.164 14.564,9.5 14.149,9.5C13.735,9.5 13.399,9.164 13.399,8.75C13.399,8.336 13.735,8 14.149,8C14.564,8 14.899,8.336 14.899,8.75Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="14.149"
+                        android:endY="9.5"
+                        android:startX="14.149"
+                        android:startY="8"
+                        android:type="linear">
+                        <item
+                            android:color="#FFC4C9F4"
+                            android:offset="0" />
+                        <item
+                            android:color="#FF859ADC"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path android:pathData="M13.6,12.35C13.6,12.764 13.264,13.1 12.85,13.1C12.435,13.1 12.1,12.764 12.1,12.35C12.1,11.936 12.435,11.6 12.85,11.6C13.264,11.6 13.6,11.936 13.6,12.35Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="12.85"
+                        android:endY="13.1"
+                        android:startX="12.85"
+                        android:startY="11.6"
+                        android:type="linear">
+                        <item
+                            android:color="#FFC4C9F4"
+                            android:offset="0" />
+                        <item
+                            android:color="#FF859ADC"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+            <path android:pathData="M9.899,12.35C9.899,12.764 9.564,13.1 9.149,13.1C8.735,13.1 8.399,12.764 8.399,12.35C8.399,11.936 8.735,11.6 9.149,11.6C9.564,11.6 9.899,11.936 9.899,12.35Z">
+                <aapt:attr name="android:fillColor">
+                    <gradient
+                        android:endX="9.149"
+                        android:endY="13.1"
+                        android:startX="9.149"
+                        android:startY="11.6"
+                        android:type="linear">
+                        <item
+                            android:color="#FFC4C9F4"
+                            android:offset="0" />
+                        <item
+                            android:color="#FF859ADC"
+                            android:offset="1" />
+                    </gradient>
+                </aapt:attr>
+            </path>
+        </group>
+    </group>
+</vector>
diff --git a/dependencies.gradle b/dependencies.gradle
index 0fdf41d259..18c09c7c2d 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -2,7 +2,7 @@ ext.versions = [
     kotlin               : '1.6.10',
     build_gradle         : '7.1.3',
     tangem_card_sdk      : 'develop-159',
-    tangem_blockchain_sdk: 'AND-2102-develop-105-hotfix_xlm-109',
+    tangem_blockchain_sdk: 'AND-2140_develop_105_hotfix_eth_pow_fair-116',
     // tangem_blockchain_sdk: '0.0.1',
 ]
 
diff --git a/domain/src/main/java/com/tangem/domain/common/extensions/Blockchain.kt b/domain/src/main/java/com/tangem/domain/common/extensions/Blockchain.kt
index 8708f1a0a8..3fd24aa445 100644
--- a/domain/src/main/java/com/tangem/domain/common/extensions/Blockchain.kt
+++ b/domain/src/main/java/com/tangem/domain/common/extensions/Blockchain.kt
@@ -38,6 +38,9 @@ fun Blockchain.Companion.fromNetworkId(networkId: String): Blockchain? {
         "tron/test" -> Blockchain.TronTestnet
         "xrp", "ripple" -> Blockchain.XRP
         "xdai" -> Blockchain.Gnosis
+        "ethereum-pow-iou" -> Blockchain.EthereumPow
+        "ethereum-pow-iou/test" -> Blockchain.EthereumPowTestnet
+        "ethereumfair" -> Blockchain.EthereumFair
         else -> null
     }
 }
@@ -80,6 +83,9 @@ fun Blockchain.toNetworkId(): String {
         Blockchain.Tron -> "tron"
         Blockchain.TronTestnet -> "tron/test"
         Blockchain.Gnosis -> "xdai"
+        Blockchain.EthereumPow -> "ethereum-pow-iou"
+        Blockchain.EthereumPowTestnet -> "ethereum-pow-iou/test"
+        Blockchain.EthereumFair -> "ethereumfair"
     }
 }
 
@@ -105,6 +111,8 @@ fun Blockchain.toCoinId(): String {
         Blockchain.Dogecoin -> "dogecoin"
         Blockchain.Tron, Blockchain.TronTestnet -> "tron"
         Blockchain.Gnosis -> "xdai"
+        Blockchain.EthereumPow, Blockchain.EthereumPowTestnet -> "ethereum-pow-iou"
+        Blockchain.EthereumFair -> "ethereumfair"
         Blockchain.Unknown -> "unknown"
     }
 }
\ No newline at end of file