per-coin target block time, used on homepage for proper tx stats display

app/coins/btc.js

@@ -63,6 +63,7 @@ module.exports = {
 		"https://raw.githubusercontent.com/blockchain/Blockchain-Known-Pools/master/pools.json"
 	],
 	maxBlockWeight: 4000000,
+	targetBlockTimeSeconds: 600,
 	currencyUnits:currencyUnits,
 	currencyUnitsByName:{"BTC":currencyUnits[0], "mBTC":currencyUnits[1], "bits":currencyUnits[2], "sat":currencyUnits[3]},
 	baseCurrencyUnit:currencyUnits[3],

app/coins/ltc.js

@@ -53,6 +53,7 @@ module.exports = {
 		"https://raw.githubusercontent.com/hashstream/pools/master/pools.json",
 	],
 	maxBlockWeight: 4000000,
+	targetBlockTimeSeconds: 150,
 	currencyUnits:currencyUnits,
 	currencyUnitsByName:{"LTC":currencyUnits[0], "lite":currencyUnits[1], "photon":currencyUnits[2], "litoshi":currencyUnits[3]},
 	baseCurrencyUnit:currencyUnits[3],

routes/baseActionsRouter.js

@@ -48,8 +48,10 @@ router.get("/", function(req, res) {
 		res.locals.getblockchaininfo = getblockchaininfo;
 
 		if (getblockchaininfo.chain !== 'regtest') {
-			var chainTxStatsIntervals = [ 144, 144 * 7, 144 * 30, 144 * 365]
-				.filter(numBlocks => numBlocks < getblockchaininfo.blocks);
+			var targetBlocksPerDay = 24 * 60 * 60 / global.coinConfig.targetBlockTimeSeconds;
+			var chainTxStatsIntervals = [ targetBlocksPerDay, targetBlocksPerDay * 7, targetBlocksPerDay * 30, targetBlocksPerDay * 365 ]
+				.filter(numBlocks => numBlocks <= getblockchaininfo.blocks);
+
 			res.locals.chainTxStatsLabels = [ "24 hours", "1 week", "1 month", "1 year" ]
 				.slice(0, chainTxStatsIntervals.length)
 				.concat("All time");