DCA builder looking good but can't place orders yet

src/store/store.js

@@ -36,7 +36,10 @@ const UNKNOWN_PROVIDER = {}
 
 
 export const useStore = defineStore('app', ()=> {
-  const clock = ref(timestamp())
+  const clock = ref(timestamp())  // the clock ticks infrequently enough to be mostly stable for user display
+  setInterval(()=>clock.value=timestamp(), 10*1000)  // 10 secs
+  const timeZone = ref('Etc/UTC')
+
   const nav = ref(false) // controls opening navigation drawer
 
   const _chainId = ref(Number(Object.keys(version.chainInfo)[0]))
@@ -122,13 +125,11 @@ export const useStore = defineStore('app', ()=> {
     this.extraTokens = extras
   }
 
-  setInterval(()=>clock.value=timestamp(), 10*1000)
-
   return {
     nav, chainId, chainInfo, chain, provider, providerRef, vaultInitCodeHash, account, vaults, transactionSenders,
     errors, extraTokens, poolPrices, vaultBalances, orders, vault, vaultOrders, tokens, factory, helper,
     mockenv, mockCoins,
-    removeTransactionSender, error, closeError, addToken, clock, balances,
+    removeTransactionSender, error, closeError, addToken, clock, timeZone, balances,
   }
 })