diff --git a/src/main/java/org/qortal/controller/BlockMinter.java b/src/main/java/org/qortal/controller/BlockMinter.java
index de73adbe..e45e8f9a 100644
--- a/src/main/java/org/qortal/controller/BlockMinter.java
+++ b/src/main/java/org/qortal/controller/BlockMinter.java
@@ -61,6 +61,11 @@ public class BlockMinter extends Thread {
 	public void run() {
 		Thread.currentThread().setName("BlockMinter");
 
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes do not mint
+			return;
+		}
+
 		try (final Repository repository = RepositoryManager.getRepository()) {
 			if (Settings.getInstance().getWipeUnconfirmedOnStart()) {
 				// Wipe existing unconfirmed transactions
diff --git a/src/main/java/org/qortal/controller/Controller.java b/src/main/java/org/qortal/controller/Controller.java
index fcf6270f..e2425ba6 100644
--- a/src/main/java/org/qortal/controller/Controller.java
+++ b/src/main/java/org/qortal/controller/Controller.java
@@ -362,23 +362,27 @@ public class Controller extends Thread {
 			return; // Not System.exit() so that GUI can display error
 		}
 
-		// Rebuild Names table and check database integrity (if enabled)
-		NamesDatabaseIntegrityCheck namesDatabaseIntegrityCheck = new NamesDatabaseIntegrityCheck();
-		namesDatabaseIntegrityCheck.rebuildAllNames();
-		if (Settings.getInstance().isNamesIntegrityCheckEnabled()) {
-			namesDatabaseIntegrityCheck.runIntegrityCheck();
-		}
+		// If we have a non-lite node, we need to perform some startup actions
+		if (!Settings.getInstance().isLite()) {
 
-		LOGGER.info("Validating blockchain");
-		try {
-			BlockChain.validate();
+			// Rebuild Names table and check database integrity (if enabled)
+			NamesDatabaseIntegrityCheck namesDatabaseIntegrityCheck = new NamesDatabaseIntegrityCheck();
+			namesDatabaseIntegrityCheck.rebuildAllNames();
+			if (Settings.getInstance().isNamesIntegrityCheckEnabled()) {
+				namesDatabaseIntegrityCheck.runIntegrityCheck();
+			}
 
-			Controller.getInstance().refillLatestBlocksCache();
-			LOGGER.info(String.format("Our chain height at start-up: %d", Controller.getInstance().getChainHeight()));
-		} catch (DataException e) {
-			LOGGER.error("Couldn't validate blockchain", e);
-			Gui.getInstance().fatalError("Blockchain validation issue", e);
-			return; // Not System.exit() so that GUI can display error
+			LOGGER.info("Validating blockchain");
+			try {
+				BlockChain.validate();
+
+				Controller.getInstance().refillLatestBlocksCache();
+				LOGGER.info(String.format("Our chain height at start-up: %d", Controller.getInstance().getChainHeight()));
+			} catch (DataException e) {
+				LOGGER.error("Couldn't validate blockchain", e);
+				Gui.getInstance().fatalError("Blockchain validation issue", e);
+				return; // Not System.exit() so that GUI can display error
+			}
 		}
 
 		// Import current trade bot states and minting accounts if they exist
@@ -754,7 +758,11 @@ public class Controller extends Thread {
 		final Long minLatestBlockTimestamp = NTP.getTime() - (30 * 60 * 1000L);
 
 		synchronized (Synchronizer.getInstance().syncLock) {
-			if (this.isMintingPossible) {
+			if (Settings.getInstance().isLite()) {
+				actionText = Translator.INSTANCE.translate("SysTray", "LITE_NODE");
+				SysTray.getInstance().setTrayIcon(4);
+			}
+			else if (this.isMintingPossible) {
 				actionText = Translator.INSTANCE.translate("SysTray", "MINTING_ENABLED");
 				SysTray.getInstance().setTrayIcon(2);
 			}
@@ -776,7 +784,11 @@ public class Controller extends Thread {
 			}
 		}
 
-		String tooltip = String.format("%s - %d %s - %s %d", actionText, numberOfPeers, connectionsText, heightText, height) + "\n" + String.format("%s: %s", Translator.INSTANCE.translate("SysTray", "BUILD_VERSION"), this.buildVersion);
+		String tooltip = String.format("%s - %d %s", actionText, numberOfPeers, connectionsText);
+		if (!Settings.getInstance().isLite()) {
+			tooltip.concat(String.format(" - %s %d", heightText, height));
+		}
+		tooltip.concat(String.format("\n%s: %s", Translator.INSTANCE.translate("SysTray", "BUILD_VERSION"), this.buildVersion));
 		SysTray.getInstance().setToolTipText(tooltip);
 
 		this.callbackExecutor.execute(() -> {
@@ -933,6 +945,11 @@ public class Controller extends Thread {
 	// Callbacks for/from network
 
 	public void doNetworkBroadcast() {
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes have nothing to broadcast
+			return;
+		}
+
 		Network network = Network.getInstance();
 
 		// Send (if outbound) / Request peer lists
@@ -1450,11 +1467,13 @@ public class Controller extends Thread {
 	private void onNetworkHeightV2Message(Peer peer, Message message) {
 		HeightV2Message heightV2Message = (HeightV2Message) message;
 
-		// If peer is inbound and we've not updated their height
-		// then this is probably their initial HEIGHT_V2 message
-		// so they need a corresponding HEIGHT_V2 message from us
-		if (!peer.isOutbound() && (peer.getChainTipData() == null || peer.getChainTipData().getLastHeight() == null))
-			peer.sendMessage(Network.getInstance().buildHeightMessage(peer, getChainTip()));
+		if (!Settings.getInstance().isLite()) {
+			// If peer is inbound and we've not updated their height
+			// then this is probably their initial HEIGHT_V2 message
+			// so they need a corresponding HEIGHT_V2 message from us
+			if (!peer.isOutbound() && (peer.getChainTipData() == null || peer.getChainTipData().getLastHeight() == null))
+				peer.sendMessage(Network.getInstance().buildHeightMessage(peer, getChainTip()));
+		}
 
 		// Update peer chain tip data
 		PeerChainTipData newChainTipData = new PeerChainTipData(heightV2Message.getHeight(), heightV2Message.getSignature(), heightV2Message.getTimestamp(), heightV2Message.getMinterPublicKey());
@@ -1515,6 +1534,11 @@ public class Controller extends Thread {
 	 * @return boolean - whether our node's blockchain is up to date or not
 	 */
 	public boolean isUpToDate(Long minLatestBlockTimestamp) {
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes are always "up to date"
+			return true;
+		}
+
 		// Do we even have a vaguely recent block?
 		if (minLatestBlockTimestamp == null)
 			return false;
diff --git a/src/main/java/org/qortal/controller/Synchronizer.java b/src/main/java/org/qortal/controller/Synchronizer.java
index d574ef87..e1dc2b89 100644
--- a/src/main/java/org/qortal/controller/Synchronizer.java
+++ b/src/main/java/org/qortal/controller/Synchronizer.java
@@ -134,6 +134,11 @@ public class Synchronizer extends Thread {
 	public void run() {
 		Thread.currentThread().setName("Synchronizer");
 
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes don't need to sync
+			return;
+		}
+
 		try {
 			while (running && !Controller.isStopping()) {
 				Thread.sleep(1000);
diff --git a/src/main/java/org/qortal/controller/TransactionImporter.java b/src/main/java/org/qortal/controller/TransactionImporter.java
index 3514ea47..c23316cd 100644
--- a/src/main/java/org/qortal/controller/TransactionImporter.java
+++ b/src/main/java/org/qortal/controller/TransactionImporter.java
@@ -11,6 +11,7 @@ import org.qortal.network.message.TransactionSignaturesMessage;
 import org.qortal.repository.DataException;
 import org.qortal.repository.Repository;
 import org.qortal.repository.RepositoryManager;
+import org.qortal.settings.Settings;
 import org.qortal.transaction.Transaction;
 import org.qortal.utils.Base58;
 import org.qortal.utils.NTP;
@@ -105,6 +106,8 @@ public class TransactionImporter extends Thread {
 
             List<Transaction> sigValidTransactions = new ArrayList<>();
 
+            boolean isLiteNode = Settings.getInstance().isLite();
+
             // Signature validation round - does not require blockchain lock
             for (Map.Entry<TransactionData, Boolean> transactionEntry : incomingTransactionsCopy.entrySet()) {
                 // Quick exit?
@@ -118,6 +121,12 @@ public class TransactionImporter extends Thread {
                 // Only validate signature if we haven't already done so
                 Boolean isSigValid = transactionEntry.getValue();
                 if (!Boolean.TRUE.equals(isSigValid)) {
+                    if (isLiteNode) {
+                        // Lite nodes can't validate transactions, so can only assume that everything is valid
+                        sigValidTransactions.add(transaction);
+                        continue;
+                    }
+
                     if (!transaction.isSignatureValid()) {
                         String signature58 = Base58.encode(transactionData.getSignature());
 
diff --git a/src/main/java/org/qortal/controller/repository/AtStatesPruner.java b/src/main/java/org/qortal/controller/repository/AtStatesPruner.java
index 54fba699..bd12f784 100644
--- a/src/main/java/org/qortal/controller/repository/AtStatesPruner.java
+++ b/src/main/java/org/qortal/controller/repository/AtStatesPruner.java
@@ -19,6 +19,11 @@ public class AtStatesPruner implements Runnable {
 	public void run() {
 		Thread.currentThread().setName("AT States pruner");
 
+		if (Settings.getInstance().isLite()) {
+			// Nothing to prune in lite mode
+			return;
+		}
+
 		boolean archiveMode = false;
 		if (!Settings.getInstance().isTopOnly()) {
 			// Top-only mode isn't enabled, but we might want to prune for the purposes of archiving
diff --git a/src/main/java/org/qortal/controller/repository/AtStatesTrimmer.java b/src/main/java/org/qortal/controller/repository/AtStatesTrimmer.java
index d3bdc345..69fa347c 100644
--- a/src/main/java/org/qortal/controller/repository/AtStatesTrimmer.java
+++ b/src/main/java/org/qortal/controller/repository/AtStatesTrimmer.java
@@ -19,6 +19,11 @@ public class AtStatesTrimmer implements Runnable {
 	public void run() {
 		Thread.currentThread().setName("AT States trimmer");
 
+		if (Settings.getInstance().isLite()) {
+			// Nothing to trim in lite mode
+			return;
+		}
+
 		try (final Repository repository = RepositoryManager.getRepository()) {
 			int trimStartHeight = repository.getATRepository().getAtTrimHeight();
 
diff --git a/src/main/java/org/qortal/controller/repository/BlockArchiver.java b/src/main/java/org/qortal/controller/repository/BlockArchiver.java
index ef26610c..8757bf32 100644
--- a/src/main/java/org/qortal/controller/repository/BlockArchiver.java
+++ b/src/main/java/org/qortal/controller/repository/BlockArchiver.java
@@ -21,7 +21,7 @@ public class BlockArchiver implements Runnable {
 	public void run() {
 		Thread.currentThread().setName("Block archiver");
 
-		if (!Settings.getInstance().isArchiveEnabled()) {
+		if (!Settings.getInstance().isArchiveEnabled() || Settings.getInstance().isLite()) {
 			return;
 		}
 
diff --git a/src/main/java/org/qortal/controller/repository/BlockPruner.java b/src/main/java/org/qortal/controller/repository/BlockPruner.java
index 03fb38b9..23e3a45a 100644
--- a/src/main/java/org/qortal/controller/repository/BlockPruner.java
+++ b/src/main/java/org/qortal/controller/repository/BlockPruner.java
@@ -19,6 +19,11 @@ public class BlockPruner implements Runnable {
 	public void run() {
 		Thread.currentThread().setName("Block pruner");
 
+		if (Settings.getInstance().isLite()) {
+			// Nothing to prune in lite mode
+			return;
+		}
+
 		boolean archiveMode = false;
 		if (!Settings.getInstance().isTopOnly()) {
 			// Top-only mode isn't enabled, but we might want to prune for the purposes of archiving
diff --git a/src/main/java/org/qortal/controller/repository/OnlineAccountsSignaturesTrimmer.java b/src/main/java/org/qortal/controller/repository/OnlineAccountsSignaturesTrimmer.java
index dfd9d45e..d74df4b5 100644
--- a/src/main/java/org/qortal/controller/repository/OnlineAccountsSignaturesTrimmer.java
+++ b/src/main/java/org/qortal/controller/repository/OnlineAccountsSignaturesTrimmer.java
@@ -21,6 +21,11 @@ public class OnlineAccountsSignaturesTrimmer implements Runnable {
 	public void run() {
 		Thread.currentThread().setName("Online Accounts trimmer");
 
+		if (Settings.getInstance().isLite()) {
+			// Nothing to trim in lite mode
+			return;
+		}
+
 		try (final Repository repository = RepositoryManager.getRepository()) {
 			// Don't even start trimming until initial rush has ended
 			Thread.sleep(INITIAL_SLEEP_PERIOD);
diff --git a/src/main/java/org/qortal/network/Network.java b/src/main/java/org/qortal/network/Network.java
index d4435ddb..a58db403 100644
--- a/src/main/java/org/qortal/network/Network.java
+++ b/src/main/java/org/qortal/network/Network.java
@@ -1062,11 +1062,13 @@ public class Network {
         // (If inbound sent anything here, it's possible it could be processed out-of-order with handshake message).
 
         if (peer.isOutbound()) {
-            // Send our height
-            Message heightMessage = buildHeightMessage(peer, Controller.getInstance().getChainTip());
-            if (!peer.sendMessage(heightMessage)) {
-                peer.disconnect("failed to send height/info");
-                return;
+            if (!Settings.getInstance().isLite()) {
+                // Send our height
+                Message heightMessage = buildHeightMessage(peer, Controller.getInstance().getChainTip());
+                if (!peer.sendMessage(heightMessage)) {
+                    peer.disconnect("failed to send height/info");
+                    return;
+                }
             }
 
             // Send our peers list
diff --git a/src/main/java/org/qortal/repository/RepositoryManager.java b/src/main/java/org/qortal/repository/RepositoryManager.java
index 714ada28..0d9325b9 100644
--- a/src/main/java/org/qortal/repository/RepositoryManager.java
+++ b/src/main/java/org/qortal/repository/RepositoryManager.java
@@ -62,6 +62,11 @@ public abstract class RepositoryManager {
 	}
 
 	public static boolean archive(Repository repository) {
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes have no blockchain
+			return false;
+		}
+
 		// Bulk archive the database the first time we use archive mode
 		if (Settings.getInstance().isArchiveEnabled()) {
 			if (RepositoryManager.canArchiveOrPrune()) {
@@ -82,6 +87,11 @@ public abstract class RepositoryManager {
 	}
 
 	public static boolean prune(Repository repository) {
+		if (Settings.getInstance().isLite()) {
+			// Lite nodes have no blockchain
+			return false;
+		}
+
 		// Bulk prune the database the first time we use top-only or block archive mode
 		if (Settings.getInstance().isTopOnly() ||
 			Settings.getInstance().isArchiveEnabled()) {
diff --git a/src/main/java/org/qortal/transaction/Transaction.java b/src/main/java/org/qortal/transaction/Transaction.java
index 79a6478b..8f2c7e97 100644
--- a/src/main/java/org/qortal/transaction/Transaction.java
+++ b/src/main/java/org/qortal/transaction/Transaction.java
@@ -530,11 +530,6 @@ public abstract class Transaction {
 		if (now >= this.getDeadline())
 			return ValidationResult.TIMESTAMP_TOO_OLD;
 
-		// Transactions with a expiry prior to latest block's timestamp are too old
-		BlockData latestBlock = repository.getBlockRepository().getLastBlock();
-		if (this.getDeadline() <= latestBlock.getTimestamp())
-			return ValidationResult.TIMESTAMP_TOO_OLD;
-
 		// Transactions with a timestamp too far into future are too new
 		long maxTimestamp = now + Settings.getInstance().getMaxTransactionTimestampFuture();
 		if (this.transactionData.getTimestamp() > maxTimestamp)
@@ -545,14 +540,29 @@ public abstract class Transaction {
 		if (feeValidationResult != ValidationResult.OK)
 			return feeValidationResult;
 
-		PublicKeyAccount creator = this.getCreator();
-		if (creator == null)
-			return ValidationResult.MISSING_CREATOR;
+		if (Settings.getInstance().isLite()) {
+			// Everything from this point is difficult to validate for a lite node, since it has no blocks.
+			// For now, we will assume it is valid, to allow it to move around the network easily.
+			// If it turns out to be invalid, other full/top-only nodes will reject it on receipt.
+			// Lite nodes would never mint a block, so there's not much risk of holding invalid transactions.
+			// TODO: implement lite-only validation for each transaction type
+			return ValidationResult.OK;
+		}
 
 		// Reject if unconfirmed pile already has X transactions from same creator
 		if (countUnconfirmedByCreator(creator) >= Settings.getInstance().getMaxUnconfirmedPerAccount())
 			return ValidationResult.TOO_MANY_UNCONFIRMED;
 
+		// Transactions with a expiry prior to latest block's timestamp are too old
+		// Not relevant for lite nodes, as they don't have any blocks
+		BlockData latestBlock = repository.getBlockRepository().getLastBlock();
+		if (this.getDeadline() <= latestBlock.getTimestamp())
+			return ValidationResult.TIMESTAMP_TOO_OLD;
+
+		PublicKeyAccount creator = this.getCreator();
+		if (creator == null)
+			return ValidationResult.MISSING_CREATOR;
+
 		// Check transaction's txGroupId
 		if (!this.isValidTxGroupId())
 			return ValidationResult.INVALID_TX_GROUP_ID;
diff --git a/src/main/resources/i18n/SysTray_de.properties b/src/main/resources/i18n/SysTray_de.properties
index 1880aa27..b949ca8c 100644
--- a/src/main/resources/i18n/SysTray_de.properties
+++ b/src/main/resources/i18n/SysTray_de.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Datenbank Instandhaltung
 
 EXIT = Verlassen
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = NOT minting
 
 MINTING_ENABLED = \u2714 Minting
diff --git a/src/main/resources/i18n/SysTray_en.properties b/src/main/resources/i18n/SysTray_en.properties
index 296f9760..204f0df2 100644
--- a/src/main/resources/i18n/SysTray_en.properties
+++ b/src/main/resources/i18n/SysTray_en.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Database Maintenance
 
 EXIT = Exit
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = NOT minting
 
 MINTING_ENABLED = \u2714 Minting
diff --git a/src/main/resources/i18n/SysTray_fi.properties b/src/main/resources/i18n/SysTray_fi.properties
index 07289551..bc787715 100644
--- a/src/main/resources/i18n/SysTray_fi.properties
+++ b/src/main/resources/i18n/SysTray_fi.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Tietokannan ylläpito
 
 EXIT = Pois
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = EI lyö rahaa
 
 MINTING_ENABLED = \u2714 Lyö rahaa
diff --git a/src/main/resources/i18n/SysTray_fr.properties b/src/main/resources/i18n/SysTray_fr.properties
index 61e8002a..6e60713c 100644
--- a/src/main/resources/i18n/SysTray_fr.properties
+++ b/src/main/resources/i18n/SysTray_fr.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Maintenance de la base de données
 
 EXIT = Quitter
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = NE mint PAS
 
 MINTING_ENABLED = \u2714 Minting
diff --git a/src/main/resources/i18n/SysTray_hu.properties b/src/main/resources/i18n/SysTray_hu.properties
index 5a082b6d..9bc51ff5 100644
--- a/src/main/resources/i18n/SysTray_hu.properties
+++ b/src/main/resources/i18n/SysTray_hu.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Adatbázis karbantartás
 
 EXIT = Kilépés
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = QORT-érmeverés jelenleg nincs folyamatban
 
 MINTING_ENABLED = \u2714 QORT-érmeverés folyamatban
diff --git a/src/main/resources/i18n/SysTray_it.properties b/src/main/resources/i18n/SysTray_it.properties
index dd02aefa..bf61cc46 100644
--- a/src/main/resources/i18n/SysTray_it.properties
+++ b/src/main/resources/i18n/SysTray_it.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Manutenzione del database
 
 EXIT = Uscita
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = Conio disabilitato
 
 MINTING_ENABLED = \u2714 Conio abilitato
diff --git a/src/main/resources/i18n/SysTray_nl.properties b/src/main/resources/i18n/SysTray_nl.properties
index 996c946f..8a4f112b 100644
--- a/src/main/resources/i18n/SysTray_nl.properties
+++ b/src/main/resources/i18n/SysTray_nl.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Database Onderhoud
 
 EXIT = Verlaten
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = Minten is uitgeschakeld
 
 MINTING_ENABLED = \u2714 Minten is ingeschakeld
diff --git a/src/main/resources/i18n/SysTray_ru.properties b/src/main/resources/i18n/SysTray_ru.properties
index efcc723c..fc3d8648 100644
--- a/src/main/resources/i18n/SysTray_ru.properties
+++ b/src/main/resources/i18n/SysTray_ru.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = Обслуживание базы данных
 
 EXIT = Выход
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = Чеканка отключена
 
 MINTING_ENABLED = \u2714 Чеканка активна
diff --git a/src/main/resources/i18n/SysTray_zh_CN.properties b/src/main/resources/i18n/SysTray_zh_CN.properties
index 1216368b..c103d24b 100644
--- a/src/main/resources/i18n/SysTray_zh_CN.properties
+++ b/src/main/resources/i18n/SysTray_zh_CN.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = 数据库维护
 
 EXIT = 退出核心
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = 没有铸币
 
 MINTING_ENABLED = \u2714 铸币
diff --git a/src/main/resources/i18n/SysTray_zh_TW.properties b/src/main/resources/i18n/SysTray_zh_TW.properties
index 1b2d0d90..5e6ccc3e 100644
--- a/src/main/resources/i18n/SysTray_zh_TW.properties
+++ b/src/main/resources/i18n/SysTray_zh_TW.properties
@@ -27,6 +27,8 @@ DB_MAINTENANCE = 數據庫維護
 
 EXIT = 退出核心
 
+LITE_NODE = Lite node
+
 MINTING_DISABLED = 沒有鑄幣
 
 MINTING_ENABLED = \u2714 鑄幣
diff --git a/src/test/java/org/qortal/test/apps/CheckTranslations.java b/src/test/java/org/qortal/test/apps/CheckTranslations.java
index 2b59ce84..b8008c78 100644
--- a/src/test/java/org/qortal/test/apps/CheckTranslations.java
+++ b/src/test/java/org/qortal/test/apps/CheckTranslations.java
@@ -15,7 +15,7 @@ public class CheckTranslations {
 	private static final String[] SUPPORTED_LANGS = new String[] { "en", "de", "zh", "ru" };
 	private static final Set<String> SYSTRAY_KEYS = Set.of("AUTO_UPDATE", "APPLYING_UPDATE_AND_RESTARTING", "BLOCK_HEIGHT",
 			"BUILD_VERSION", "CHECK_TIME_ACCURACY", "CONNECTING", "CONNECTION", "CONNECTIONS", "CREATING_BACKUP_OF_DB_FILES",
-			"DB_BACKUP", "DB_CHECKPOINT", "EXIT", "MINTING_DISABLED", "MINTING_ENABLED", "OPEN_UI", "PERFORMING_DB_CHECKPOINT",
+			"DB_BACKUP", "DB_CHECKPOINT", "EXIT", "LITE_NODE", "MINTING_DISABLED", "MINTING_ENABLED", "OPEN_UI", "PERFORMING_DB_CHECKPOINT",
 			"SYNCHRONIZE_CLOCK", "SYNCHRONIZING_BLOCKCHAIN", "SYNCHRONIZING_CLOCK");
 
 	private static String failurePrefix;