automatic vault creation working

cache.js

@@ -13,7 +13,10 @@ export class CacheSet {
     }
 
     async contains(chain, key) {
-        return await redis.sIsMember(`${chain}|${this.series}`, key)
+        const series = `${chain}|${this.series}`;
+        const result = await redis.sIsMember(series, key)
+        console.log('contains', series, key, result)
+        return result
     }
 
 }
@@ -40,12 +43,13 @@ export class CacheObject {
     }
 }
 
-const cache_blocks = {
+const blockCaches = {
     '1338': new CacheObject('1338|latest_block'),
+    '42161': new CacheObject('42161|latest_block'),
 }
 
 async function latestBlock(chain) {
-    return await cache_blocks[chain].get()
+    return await blockCaches[chain].get()
 }
 
 export const vaults = new CacheSet('v')