fix: token registry avoids custom slug (#16093)

explorer/package-lock.json

@@ -2419,6 +2419,14 @@
         "buffer-layout": "^1.2.0"
       },
       "dependencies": {
+        "@babel/runtime": {
+          "version": "7.13.10",
+          "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.13.10.tgz",
+          "integrity": "sha512-4QPkjJq6Ns3V/RgpEahRk+AGfL0eO6RHHtTWoNNr5mO49G6B5+X6d6THgWEAvTrznU5xYpbAlVKRYcsCgh/Akw==",
+          "requires": {
+            "regenerator-runtime": "^0.13.4"
+          }
+        },
         "@solana/web3.js": {
           "version": "1.0.0",
           "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-1.0.0.tgz",
@@ -2446,6 +2454,15 @@
             }
           }
         },
+        "buffer": {
+          "version": "6.0.1",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.1.tgz",
+          "integrity": "sha512-rVAXBwEcEoYtxnHSO5iWyhzV/O1WMtkUYWlfdLS7FjU4PnSJJHEfHXi/uHPI5EwltmOA794gN3bm3/pzuctWjQ==",
+          "requires": {
+            "base64-js": "^1.3.1",
+            "ieee754": "^1.2.1"
+          }
+        },
         "superstruct": {
           "version": "0.14.2",
           "resolved": "https://registry.npmjs.org/superstruct/-/superstruct-0.14.2.tgz",
@@ -4937,15 +4954,6 @@
         "node-int64": "^0.4.0"
       }
     },
-    "buffer": {
-      "version": "6.0.3",
-      "resolved": "https://registry.npmjs.org/buffer/-/buffer-6.0.3.tgz",
-      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
-      "requires": {
-        "base64-js": "^1.3.1",
-        "ieee754": "^1.2.1"
-      }
-    },
     "buffer-from": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",

explorer/src/providers/mints/token-registry.tsx

@@ -5,7 +5,7 @@ import {
   TokenInfo,
   TokenListContainer,
 } from "@solana/spl-token-registry";
-import { clusterSlug, useCluster } from "providers/cluster";
+import { Cluster, clusterSlug, useCluster } from "providers/cluster";
 
 const TokenRegistryContext = React.createContext<TokenInfoMap>(new Map());
 
@@ -19,9 +19,10 @@ export function TokenRegistryProvider({ children }: ProviderProps) {
 
   React.useEffect(() => {
     new TokenListProvider().resolve().then((tokens: TokenListContainer) => {
-      const tokenList = tokens
+      const tokenList =
-        .filterByClusterSlug(clusterSlug(cluster))
+        cluster === Cluster.Custom
-        .getList();
+          ? []
+          : tokens.filterByClusterSlug(clusterSlug(cluster)).getList();
 
       setTokenRegistry(
         tokenList.reduce((map: TokenInfoMap, item: TokenInfo) => {