diff --git a/src/eth_plugin_handler.c b/src/eth_plugin_handler.c
index 8baa253..bb73e9e 100644
--- a/src/eth_plugin_handler.c
+++ b/src/eth_plugin_handler.c
@@ -47,6 +47,8 @@ void eth_plugin_prepare_query_contract_UI(ethQueryContractUI_t *queryContractUI,
                                           uint32_t titleLength,
                                           char *msg,
                                           uint32_t msgLength) {
+    uint64_t chain_id;
+
     memset((uint8_t *) queryContractUI, 0, sizeof(ethQueryContractUI_t));
 
     // If no extra information was found, set the pointer to NULL
@@ -64,7 +66,8 @@ void eth_plugin_prepare_query_contract_UI(ethQueryContractUI_t *queryContractUI,
     }
 
     queryContractUI->screenIndex = screenIndex;
-    strlcpy(queryContractUI->network_ticker, get_tx_network_ticker(), MAX_TICKER_LEN);
+    chain_id = get_tx_chain_id();
+    strlcpy(queryContractUI->network_ticker, get_displayable_ticker(&chain_id), MAX_TICKER_LEN);
     queryContractUI->title = title;
     queryContractUI->titleLength = titleLength;
     queryContractUI->msg = msg;
diff --git a/src/tokens.c b/src/tokens.c
index e17e482..a513758 100644
--- a/src/tokens.c
+++ b/src/tokens.c
@@ -24,36 +24,36 @@ const tokenDefinition_t TOKENS_EXTRA[NUM_TOKENS_EXTRA] = {
     // Ropsten DeversiFi tokens
     {{0x4c, 0x5f, 0x66, 0x59, 0x61, 0x97, 0xa8, 0x6f, 0xb3, 0x0a,
       0x24, 0x35, 0xe2, 0xef, 0x4d, 0xdc, 0xb3, 0x93, 0x42, 0xc9},
-     "tUSDT ",
+     "tUSDT",
      6},
     {{0x1c, 0x0f, 0x17, 0x43, 0x67, 0x40, 0xbf, 0xb9, 0x2c, 0x10,
       0x70, 0xee, 0x86, 0x32, 0x2d, 0xe8, 0x90, 0x83, 0x7c, 0x6a},
-     "tUSDT ",
+     "tUSDT",
      6},
     {{0xcd, 0x07, 0x7a, 0xbe, 0xdd, 0x83, 0x1a, 0x34, 0x43, 0xff,
       0xbe, 0x24, 0xfb, 0x76, 0x66, 0x1b, 0xbb, 0x17, 0xeb, 0x69},
-     "tZRX ",
+     "tZRX",
      18},
     {{0x40, 0xd8, 0x97, 0x85, 0x00, 0xbf, 0x68, 0x32, 0x4a, 0x51,
       0x53, 0x3c, 0xd6, 0xa2, 0x1e, 0x3e, 0x59, 0xbe, 0x32, 0x4a},
-     "tBTC ",
+     "tBTC",
      18},
     // Goerli DeversiFi tokens
     {{0xd9, 0x97, 0xa8, 0x63, 0x46, 0xe7, 0x65, 0x18, 0xe6, 0x92,
       0x25, 0x56, 0xf3, 0x4d, 0x76, 0x61, 0x30, 0xc0, 0xbb, 0xfd},
-     "tUSDT ",
+     "tUSDT",
      6},
     {{0xc1, 0xd5, 0x79, 0xeb, 0xff, 0x7c, 0x0f, 0x6c, 0xfd, 0x9a,
       0xd5, 0xfb, 0x26, 0x7f, 0xec, 0x73, 0xbe, 0x70, 0xc8, 0xf7},
-     "tBTC ",
+     "tBTC",
      18},
     {{0xa8, 0xf3, 0x14, 0x4f, 0xea, 0x2c, 0x37, 0x5a, 0xd0, 0x58,
       0xec, 0x12, 0x09, 0x9a, 0x5a, 0x21, 0xa2, 0x6f, 0xe9, 0x96},
-     "tDVF ",
+     "tDVF",
      18},
     {{0x4c, 0xda, 0xbe, 0xc1, 0x2a, 0x39, 0x7f, 0xb6, 0xef, 0xaf,
       0x46, 0x13, 0xd5, 0xdf, 0xd7, 0x9b, 0x30, 0x9a, 0xe9, 0xfa},
-     "tXDVF ",
+     "tXDVF",
      18},
 
 };
@@ -69,11 +69,11 @@ const tokenDefinition_t TOKENS_EXTRA[NUM_TOKENS_EXTRA] = {
 const tokenDefinition_t const TOKENS_ETHEREUM[NUM_TOKENS_ETHEREUM] = {
     {{0xdb, 0x25, 0xf2, 0x11, 0xab, 0x05, 0xb1, 0xc9, 0x7d, 0x59,
       0x55, 0x16, 0xf4, 0x57, 0x94, 0x52, 0x8a, 0x80, 0x7a, 0xd8},
-     "EURS ",
+     "EURS",
      2},
     {{0xa7, 0x44, 0x76, 0x44, 0x31, 0x19, 0xA9, 0x42, 0xdE, 0x49,
       0x85, 0x90, 0xFe, 0x1f, 0x24, 0x54, 0xd7, 0xD4, 0xaC, 0x0d},
-     "GNT ",
+     "GNT",
      18},
 };
 
@@ -89,19 +89,19 @@ const tokenDefinition_t const TOKENS_ELLAISM[NUM_TOKENS_ELLAISM] = {
 const tokenDefinition_t const TOKENS_ETHEREUM_CLASSIC[NUM_TOKENS_ETHEREUM_CLASSIC] = {
     {{0x6F, 0x6D, 0xEb, 0x5d, 0xb0, 0xC4, 0x99, 0x4A, 0x82, 0x83,
       0xA0, 0x1D, 0x6C, 0xFe, 0xEB, 0x27, 0xFc, 0x3b, 0xBe, 0x9C},
-     "Smart ",
+     "Smart",
      0},
     {{0x08, 0x5f, 0xb4, 0xf2, 0x40, 0x31, 0xea, 0xed, 0xbc, 0x2b,
       0x61, 0x1a, 0xa5, 0x28, 0xf2, 0x23, 0x43, 0xeb, 0x52, 0xdb},
-     "BEC ",
+     "BEC",
      8},
     {{0x5a, 0xce, 0x17, 0xf8, 0x7c, 0x73, 0x91, 0xe5, 0x79, 0x2a,
       0x76, 0x83, 0x06, 0x9a, 0x80, 0x25, 0xb8, 0x3b, 0xbd, 0x85},
-     "PLAY ",
+     "PLAY",
      0},
     {{0x6A, 0xDa, 0x6F, 0x48, 0xC8, 0x15, 0x68, 0x95, 0x02, 0xC4,
       0x3e, 0xC1, 0xa5, 0x9F, 0x1b, 0x5D, 0xD3, 0xC0, 0x4E, 0x1F},
-     "UNV ",
+     "UNV",
      18},
 };
 
@@ -118,27 +118,27 @@ const tokenDefinition_t const TOKENS_RSK[NUM_TOKENS_RSK] = {};
 const tokenDefinition_t const TOKENS_UBIQ[NUM_TOKENS_UBIQ] = {
     {{0xd2, 0x45, 0x20, 0x7c, 0xfb, 0xf6, 0xeb, 0x6f, 0x34, 0x97,
       0x0d, 0xb2, 0xa8, 0x07, 0xab, 0x1d, 0x17, 0x8f, 0xde, 0x6c},
-     "APX ",
+     "APX",
      8},
     {{0xff, 0x3b, 0xf0, 0x57, 0xad, 0xf3, 0xb0, 0xe0, 0x15, 0xb6,
       0x46, 0x53, 0x31, 0xa6, 0x23, 0x6e, 0x55, 0x68, 0x82, 0x74},
-     "BEER ",
+     "BEER",
      0},
     {{0x08, 0x53, 0x3d, 0x6a, 0x06, 0xce, 0x36, 0x52, 0x98, 0xb1,
       0x2e, 0xf9, 0x2e, 0xb4, 0x07, 0xcb, 0xa8, 0xaa, 0x82, 0x73},
-     "CEFS ",
+     "CEFS",
      8},
     {{0x94, 0xad, 0x7e, 0x41, 0xc1, 0xd4, 0x40, 0x22, 0xc4, 0xf4,
       0x7c, 0xb1, 0xba, 0x01, 0x9f, 0xd1, 0xa0, 0x22, 0xc5, 0x36},
-     "DOT ",
+     "DOT",
      8},
     {{0x4b, 0x48, 0x99, 0xa1, 0x0f, 0x3e, 0x50, 0x7d, 0xb2, 0x07,
       0xb0, 0xee, 0x24, 0x26, 0x02, 0x9e, 0xfa, 0x16, 0x8a, 0x67},
-     "QWARK ",
+     "QWARK",
      8},
     {{0x5e, 0x17, 0x15, 0xbb, 0x79, 0x80, 0x5b, 0xd6, 0x72, 0x72,
       0x97, 0x60, 0xb3, 0xf7, 0xf3, 0x4d, 0x6f, 0x48, 0x50, 0x98},
-     "RICKS ",
+     "RICKS",
      8},
 };
 
diff --git a/src_common/ethUtils.c b/src_common/ethUtils.c
index 4dd0e6a..e66e0d2 100644
--- a/src_common/ethUtils.c
+++ b/src_common/ethUtils.c
@@ -27,9 +27,12 @@
 #include <stdint.h>
 #include <string.h>
 
+#include "shared_context.h"
+#include "utils.h"
 #include "ethUtils.h"
 #include "chainConfig.h"
 #include "ethUstream.h"
+#include "network.h"
 
 bool rlpCanDecode(uint8_t *buffer, uint32_t bufferLength, bool *valid) {
     if (*buffer <= 0x7f) {
@@ -301,3 +304,32 @@ bool adjustDecimals(const char *src,
     }
     return true;
 }
+
+// Returns the chain ID. Defaults to 0 if txType was not found (For TX).
+uint64_t get_tx_chain_id(void) {
+    uint64_t chain_id = 0;
+
+    switch (txContext.txType) {
+        case LEGACY:
+            chain_id = u64_from_BE(txContext.content->v, txContext.content->vLength);
+            break;
+        case EIP2930:
+        case EIP1559:
+            chain_id = u64_from_BE(tmpContent.txContent.chainID.value,
+                                   tmpContent.txContent.chainID.length);
+            break;
+        default:
+            PRINTF("Txtype `%d` not supported while generating chainID\n", txContext.txType);
+            break;
+    }
+    return chain_id;
+}
+
+const char *get_displayable_ticker(const uint64_t *chain_id) {
+    const char *ticker = get_network_ticker_from_chain_id(chain_id);
+
+    if (ticker == NULL) {
+        ticker = chainConfig->coinName;
+    }
+    return ticker;
+}
diff --git a/src_common/ethUtils.h b/src_common/ethUtils.h
index 9722e2c..8702533 100644
--- a/src_common/ethUtils.h
+++ b/src_common/ethUtils.h
@@ -84,6 +84,10 @@ static __attribute__((no_instrument_function)) inline int ismaxint(uint8_t *buf,
     return 1;
 }
 
+uint64_t get_tx_chain_id(void);
+
+const char *get_displayable_ticker(const uint64_t *chain_id);
+
 static const char HEXDIGITS[] = "0123456789abcdef";
 
 #endif  // _ETHUTILS_H_
diff --git a/src_common/network.c b/src_common/network.c
index dbb8f6b..9959ee4 100644
--- a/src_common/network.c
+++ b/src_common/network.c
@@ -1,13 +1,13 @@
-#include <stdint.h>
-#include <stddef.h>
-#include <stdbool.h>
 #include <string.h>
+#include "os_utils.h"
+#include "os_pic.h"
 #include "network.h"
-#include "os.h"
-#include "shared_context.h"
-#include "utils.h"
 
-typedef enum { APP, TX } e_net_type;
+typedef struct network_info_s {
+    const char *name;
+    const char *ticker;
+    uint64_t chain_id;
+} network_info_t;
 
 // Mappping of chain ids to networks.
 static const network_info_t NETWORK_MAPPING[] = {
@@ -66,73 +66,33 @@ static const network_info_t NETWORK_MAPPING[] = {
     {.chain_id = 39797, .name = "Energi", .ticker = "NRG"},
     {.chain_id = 248, .name = "Oasys", .ticker = "OAS"}};
 
-uint64_t get_tx_chain_id(void) {
-    uint64_t chain_id = 0;
-
-    switch (txContext.txType) {
-        case LEGACY:
-            chain_id = u64_from_BE(txContext.content->v, txContext.content->vLength);
-            break;
-        case EIP2930:
-        case EIP1559:
-            chain_id = u64_from_BE(tmpContent.txContent.chainID.value,
-                                   tmpContent.txContent.chainID.length);
-            break;
-        default:
-            PRINTF("Txtype `%d` not supported while generating chainID\n", txContext.txType);
-            break;
-    }
-    return chain_id;
-}
-
-uint64_t get_app_chain_id(void) {
-    return chainConfig->chainId;
-}
-
-static uint64_t get_chain_id(e_net_type type) {
-    return (type == APP) ? get_app_chain_id() : get_tx_chain_id();
-}
-
-static const network_info_t *get_network(e_net_type type) {
-    uint64_t chain_id = get_chain_id(type);
-    for (size_t i = 0; i < sizeof(NETWORK_MAPPING) / sizeof(*NETWORK_MAPPING); i++) {
-        if (NETWORK_MAPPING[i].chain_id == chain_id) {
-            return (const network_info_t *) PIC(&NETWORK_MAPPING[i]);
+static const network_info_t *get_network_from_chain_id(const uint64_t *chain_id) {
+    for (size_t i = 0; i < ARRAYLEN(NETWORK_MAPPING); i++) {
+        if (NETWORK_MAPPING[i].chain_id == *chain_id) {
+            return (const network_info_t *) &NETWORK_MAPPING[i];
         }
     }
     return NULL;
 }
 
-static const char *get_network_name(e_net_type type) {
-    const network_info_t *network = get_network(type);
-    if (network == NULL) {
+const char *get_network_name_from_chain_id(const uint64_t *chain_id) {
+    const network_info_t *net = get_network_from_chain_id(chain_id);
+
+    if (net == NULL) {
         return NULL;
-    } else {
-        return (const char *) PIC(network->name);
     }
+    return PIC(net->name);
 }
 
-const char *get_app_network_name(void) {
-    return get_network_name(APP);
-}
+const char *get_network_ticker_from_chain_id(const uint64_t *chain_id) {
+    const network_info_t *net = get_network_from_chain_id(chain_id);
 
-const char *get_tx_network_name(void) {
-    return get_network_name(TX);
-}
-
-static const char *get_network_ticker(e_net_type type) {
-    const network_info_t *network = get_network(type);
-    if (network == NULL) {
-        return chainConfig->coinName;
-    } else {
-        return (char *) PIC(network->ticker);
+    if (net == NULL) {
+        return NULL;
     }
+    return PIC(net->ticker);
 }
 
-const char *get_app_network_ticker(void) {
-    return get_network_ticker(APP);
-}
-
-const char *get_tx_network_ticker(void) {
-    return get_network_ticker(TX);
+bool chain_is_ethereum_compatible(const uint64_t *chain_id) {
+    return get_network_from_chain_id(chain_id) != NULL;
 }
diff --git a/src_common/network.h b/src_common/network.h
index a2ce262..8361bcb 100644
--- a/src_common/network.h
+++ b/src_common/network.h
@@ -2,24 +2,11 @@
 #define _NETWORK_H_
 
 #include <stdint.h>
-#include "tokens.h"
-#include "shared_context.h"
+#include <stdbool.h>
 
-typedef struct network_info_s {
-    const char *name;
-    const char *ticker;
-    uint64_t chain_id;
-} network_info_t;
+const char *get_network_name_from_chain_id(const uint64_t *chain_id);
+const char *get_network_ticker_from_chain_id(const uint64_t *chain_id);
 
-// Returns the chain ID. Defaults to 0 if txType was not found (For TX).
-uint64_t get_tx_chain_id(void);
-uint64_t get_app_chain_id(void);
-// Returns a pointer to the network name, or NULL if there is none.
-const char *get_tx_network_name(void);
-const char *get_app_network_name(void);
-
-// Returns a pointer to the network ticker, or chainConfig->coinName if there is none.
-const char *get_tx_network_ticker(void);
-const char *get_app_network_ticker(void);
+bool chain_is_ethereum_compatible(const uint64_t *chain_id);
 
 #endif  // _NETWORK_H_
diff --git a/src_features/provideDomainName/cmd_provide_domain_name.c b/src_features/provideDomainName/cmd_provide_domain_name.c
index 0d0849f..8cd974b 100644
--- a/src_features/provideDomainName/cmd_provide_domain_name.c
+++ b/src_features/provideDomainName/cmd_provide_domain_name.c
@@ -10,6 +10,7 @@
 #include "challenge.h"
 #include "mem.h"
 #include "hash_bytes.h"
+#include "network.h"
 
 static const uint8_t DOMAIN_NAME_PUB_KEY[] = {
 #ifdef HAVE_DOMAIN_NAME_TEST_KEY
@@ -124,8 +125,8 @@ bool has_domain_name(const uint64_t *chain_id, const uint8_t *addr) {
     bool ret = false;
 
     if (g_domain_name_info.valid) {
-        // TODO: Remove once other domain name providers are supported
-        if ((*chain_id == ETHEREUM_MAINNET_CHAINID) &&
+        // Check if chain ID is known to be Ethereum-compatible (same derivation path)
+        if ((chain_is_ethereum_compatible(chain_id)) &&
             (memcmp(addr, g_domain_name_info.addr, ADDRESS_LENGTH) == 0)) {
             ret = true;
         }
diff --git a/src_features/signTx/logic_signTx.c b/src_features/signTx/logic_signTx.c
index f42addf..a107439 100644
--- a/src_features/signTx/logic_signTx.c
+++ b/src_features/signTx/logic_signTx.c
@@ -196,7 +196,8 @@ static void address_to_string(uint8_t *in,
 }
 
 static void raw_fee_to_string(uint256_t *rawFee, char *displayBuffer, uint32_t displayBufferSize) {
-    const char *feeTicker = get_tx_network_ticker();
+    uint64_t chain_id = get_tx_chain_id();
+    const char *feeTicker = get_displayable_ticker(&chain_id);
     uint8_t tickerOffset = 0;
     uint32_t i;
 
@@ -263,10 +264,10 @@ static void nonce_to_string(const txInt256_t *nonce, char *out, size_t out_size)
 }
 
 static void get_network_as_string(char *out, size_t out_size) {
-    const char *name = get_tx_network_name();
+    uint64_t chain_id = get_tx_chain_id();
+    const char *name = get_network_name_from_chain_id(&chain_id);
     if (name == NULL) {
         // No network name found so simply copy the chain ID as the network name.
-        uint64_t chain_id = get_tx_chain_id();
         u64_to_string(chain_id, out, out_size);
     } else {
         // Network name found, simply copy it.
@@ -313,7 +314,8 @@ static int strcasecmp_workaround(const char *str1, const char *str2) {
 void finalizeParsing(bool direct) {
     char displayBuffer[50];
     uint8_t decimals = WEI_TO_ETHER;
-    const char *ticker = get_tx_network_ticker();
+    uint64_t chain_id = get_tx_chain_id();
+    const char *ticker = get_displayable_ticker(&chain_id);
     ethPluginFinalize_t pluginFinalize;
     bool use_standard_UI = true;
 
diff --git a/src_nbgl/ui_approve_tx.c b/src_nbgl/ui_approve_tx.c
index 377166c..51a4c5c 100644
--- a/src_nbgl/ui_approve_tx.c
+++ b/src_nbgl/ui_approve_tx.c
@@ -3,7 +3,7 @@
 #include "shared_context.h"
 #include "ui_callbacks.h"
 #include "ui_nbgl.h"
-#include "network.h"
+#include "ethUtils.h"
 #include "plugins.h"
 #include "domain_name.h"
 
diff --git a/src_nbgl/ui_idle.c b/src_nbgl/ui_idle.c
index b14ca9b..8f1d0f8 100644
--- a/src_nbgl/ui_idle.c
+++ b/src_nbgl/ui_idle.c
@@ -47,7 +47,8 @@ void ui_idle(void) {
             tagline = staxSharedBuffer;
         }
     } else {  // Ethereum app
-        app_name = get_app_network_name();
+        uint64_t mainnet_chain_id = ETHEREUM_MAINNET_CHAINID;
+        app_name = get_network_name_from_chain_id(&mainnet_chain_id);
     }
 
     nbgl_useCaseHome((char *) app_name,
diff --git a/tests/ragger/snapshots/nanosp/domain_name_non_mainnet/00002.png b/tests/ragger/snapshots/nanosp/domain_name_non_mainnet/00002.png
index 6a5a9d6..6af0ec5 100644
Binary files a/tests/ragger/snapshots/nanosp/domain_name_non_mainnet/00002.png and b/tests/ragger/snapshots/nanosp/domain_name_non_mainnet/00002.png differ
diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00000.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00000.png
new file mode 100644
index 0000000..487ea10
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diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00001.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00001.png
new file mode 100644
index 0000000..f9840e3
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diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00002.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00002.png
new file mode 100644
index 0000000..6a5a9d6
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diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00003.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00003.png
new file mode 100644
index 0000000..85a797b
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diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00004.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00004.png
new file mode 100644
index 0000000..70c1b9a
Binary files /dev/null and b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00004.png differ
diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00005.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00005.png
new file mode 100644
index 0000000..570ce28
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diff --git a/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00006.png b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00006.png
new file mode 100644
index 0000000..a58590b
Binary files /dev/null and b/tests/ragger/snapshots/nanosp/domain_name_unknown_chain/00006.png differ
diff --git a/tests/ragger/snapshots/nanox/domain_name_non_mainnet/00002.png b/tests/ragger/snapshots/nanox/domain_name_non_mainnet/00002.png
index 6a5a9d6..6af0ec5 100644
Binary files a/tests/ragger/snapshots/nanox/domain_name_non_mainnet/00002.png and b/tests/ragger/snapshots/nanox/domain_name_non_mainnet/00002.png differ
diff --git a/tests/ragger/snapshots/nanox/domain_name_unknown_chain/00000.png b/tests/ragger/snapshots/nanox/domain_name_unknown_chain/00000.png
new file mode 100644
index 0000000..487ea10
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diff --git a/tests/ragger/test_domain_name.py b/tests/ragger/test_domain_name.py
index be08ebc..f137610 100644
--- a/tests/ragger/test_domain_name.py
+++ b/tests/ragger/test_domain_name.py
@@ -139,13 +139,42 @@ def test_send_fund_non_mainnet(firmware: Firmware,
             moves += [ NavInsID.RIGHT_CLICK ] * 5
             moves += [ NavInsID.BOTH_CLICK ]
         else:
-            moves += [ NavInsID.USE_CASE_REVIEW_TAP ] * 3
+            moves += [ NavInsID.USE_CASE_REVIEW_TAP ] * 2
             moves += [ NavInsID.USE_CASE_REVIEW_CONFIRM ]
         navigator.navigate_and_compare(ROOT_SCREENSHOT_PATH,
                                        "domain_name_non_mainnet",
                                        moves)
 
 
+def test_send_fund_unknown_chain(firmware: Firmware,
+                                 backend: BackendInterface,
+                                 navigator: Navigator,
+                                 test_name: str):
+    app_client = EthAppClient(backend)
+    challenge = common(app_client)
+
+    with app_client.provide_domain_name(challenge, NAME, ADDR):
+        pass
+
+    with app_client.send_fund(BIP32_PATH,
+                              NONCE,
+                              GAS_PRICE,
+                              GAS_LIMIT,
+                              ADDR,
+                              AMOUNT,
+                              9):
+        moves = list()
+        if firmware.device.startswith("nano"):
+            moves += [ NavInsID.RIGHT_CLICK ] * 5
+            moves += [ NavInsID.BOTH_CLICK ]
+        else:
+            moves += [ NavInsID.USE_CASE_REVIEW_TAP ] * 3
+            moves += [ NavInsID.USE_CASE_REVIEW_CONFIRM ]
+        navigator.navigate_and_compare(ROOT_SCREENSHOT_PATH,
+                                       "domain_name_unknown_chain",
+                                       moves)
+
+
 def test_send_fund_domain_too_long(firmware: Firmware,
                                    backend: BackendInterface,
                                    navigator: Navigator):