your problem is not with the mempool…you need to reindex and rescan the blockchain by starting litecoin-qt from command prompt with the -reindex -rescan flags…
in windows in command prompt/terminal its
litecoin-qt.exe -reindex -rescan
in linux in terminal its
./litecoin-qt -reindex -rescan
on mac in termainal its
open -a litecoin-qt -reindex -rescan
I did reindex from terminal. What’s the difference between -reindex and -reindex -rescan.
-reindex and -rescan can be used same ?
re index will reindex the block headers on your drive so they can be synced and rescan rescan’s the blockchain looking for values belonging to the address contained in the wallet…you cant rescan correctly if the indexing on your drive is messed up for some reason…usually happens accidentally sometimes if the node was closed while in the middle of receiving syncing information from the chain
notice when you open the app it loads the block index then syncs the headers then syncs the chain after all the block and wallet information is in its correct place
-reindex
Rebuild chain state and block index from the blk*.dat files on disk
-rescan
Rescan the block chain for missing wallet transactions on startup
here is a list of all the command options and what they do(this is from version 13.1.2 so there are some new options in 14.2 now as well)
Litecoin Core version v0.13.2.1 (64-bit)
Usage:
litecoin-qt [command-line options]
Options:
-?
Print this help message and exit
-version
Print version and exit
-alertnotify=
Execute command when a relevant alert is received or we see a really long fork (%s in cmd is replaced by message)
-blocknotify=
Execute command when the best block changes (%s in cmd is replaced by block hash)
-checkblocks=
How many blocks to check at startup (default: 24, 0 = all)
-checklevel=
How thorough the block verification of -checkblocks is (0-4, default: 3)
-conf=
Specify configuration file (default: litecoin.conf)
-datadir=
Specify data directory
-dbcache=
Set database cache size in megabytes (4 to 16384, default: 300)
-loadblock=
Imports blocks from external blk000??.dat file on startup
-maxorphantx=
Keep at most unconnectable transactions in memory (default: 100)
-maxmempool=
Keep the transaction memory pool below megabytes (default: 5)
-mempoolexpiry=
Do not keep transactions in the mempool longer than hours (default: 72)
-par=
Set the number of script verification threads (-3 to 16, 0 = auto, <0 = leave that many cores free, default: 0)
-prune=
Reduce storage requirements by pruning (deleting) old blocks. This mode is incompatible with -txindex and -rescan. Warning: Reverting this setting requires re-downloading the entire blockchain. (default: 0 = disable pruning blocks, >550 = target size in MiB to use for block files)
-reindex-chainstate
Rebuild chain state from the currently indexed blocks
-reindex
Rebuild chain state and block index from the blk*.dat files on disk
-txindex
Maintain a full transaction index, used by the getrawtransaction rpc call (default: 0)
Connection options:
-addnode=
Add a node to connect to and attempt to keep the connection open
-banscore=
Threshold for disconnecting misbehaving peers (default: 100)
-bantime=
Number of seconds to keep misbehaving peers from reconnecting (default: 86400)
-bind=
Bind to given address and always listen on it. Use [host]:port notation for IPv6
-connect=
Connect only to the specified node(s)
-discover
Discover own IP addresses (default: 1 when listening and no -externalip or -proxy)
-dns
Allow DNS lookups for -addnode, -seednode and -connect (default: 1)
-dnsseed
Query for peer addresses via DNS lookup, if low on addresses (default: 1 unless -connect)
-externalip=
Specify your own public address
-forcednsseed
Always query for peer addresses via DNS lookup (default: 0)
-listen
Accept connections from outside (default: 1 if no -proxy or -connect)
-listenonion
Automatically create Tor hidden service (default: 1)
-maxconnections=
Maintain at most connections to peers (default: 125)
-maxreceivebuffer=
Maximum per-connection receive buffer, *1000 bytes (default: 5000)
-maxsendbuffer=
Maximum per-connection send buffer, *1000 bytes (default: 1000)
-maxtimeadjustment
Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: 2100 seconds)
-onion=ip:port
Use separate SOCKS5 proxy to reach peers via Tor hidden services (default: -proxy)
-onlynet=
Only connect to nodes in network (ipv4, ipv6 or onion)
-permitbaremultisig
Relay non-P2SH multisig (default: 1)
-peerbloomfilters
Support filtering of blocks and transaction with bloom filters (default: 1)
-port=
Listen for connections on (default: 9333 or testnet: 19333)
-proxy=ip:port
Connect through SOCKS5 proxy
-proxyrandomize
Randomize credentials for every proxy connection. This enables Tor stream isolation (default: 1)
-rpcserialversion
Sets the serialization of raw transaction or block hex returned in non-verbose mode, non-segwit(0) or segwit(1) (default: 1)
-seednode=
Connect to a node to retrieve peer addresses, and disconnect
-timeout=
Specify connection timeout in milliseconds (minimum: 1, default: 5000)
-torcontrol=:
Tor control port to use if onion listening enabled (default: 127.0.0.1:9051)
-torpassword=
Tor control port password (default: empty)
-upnp
Use UPnP to map the listening port (default: 0)
-whitebind=
Bind to given address and whitelist peers connecting to it. Use [host]:port notation for IPv6
-whitelist=
Whitelist peers connecting from the given IP address (e.g. 1.2.3.4) or CIDR notated network (e.g. 1.2.3.0/24). Can be specified multiple times. Whitelisted peers cannot be DoS banned and their transactions are always relayed, even if they are already in the mempool, useful e.g. for a gateway
-whitelistrelay
Accept relayed transactions received from whitelisted peers even when not relaying transactions (default: 1)
-whitelistforcerelay
Force relay of transactions from whitelisted peers even if they violate local relay policy (default: 1)
-maxuploadtarget=
Tries to keep outbound traffic under the given target (in MiB per 24h), 0 = no limit (default: 0)
Wallet options:
-disablewallet
Do not load the wallet and disable wallet RPC calls
-keypool=
Set key pool size to (default: 100)
-fallbackfee=
A fee rate (in LTC/kB) that will be used when fee estimation has insufficient data (default: 0.002)
-mintxfee=
Fees (in LTC/kB) smaller than this are considered zero fee for transaction creation (default: 0.001)
-paytxfee=
Fee (in LTC/kB) to add to transactions you send (default: 0.00)
-rescan
Rescan the block chain for missing wallet transactions on startup
-salvagewallet
Attempt to recover private keys from a corrupt wallet on startup
-spendzeroconfchange
Spend unconfirmed change when sending transactions (default: 1)
-txconfirmtarget=
If paytxfee is not set, include enough fee so transactions begin confirmation on average within n blocks (default: 2)
-usehd
Use hierarchical deterministic key generation (HD) after BIP32. Only has effect during wallet creation/first start (default: 1)
-upgradewallet
Upgrade wallet to latest format on startup
-wallet=
Specify wallet file (within data directory) (default: wallet.dat)
-walletbroadcast
Make the wallet broadcast transactions (default: 1)
-walletnotify=
Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)
-zapwallettxes=
Delete all wallet transactions and only recover those parts of the blockchain through -rescan on startup (1 = keep tx meta data e.g. account owner and payment request information, 2 = drop tx meta data)
Debugging/Testing options:
-uacomment=
Append comment to the user agent string
-debug=
Output debugging information (default: 0, supplying is optional). If is not supplied or if = 1, output all debugging information. can be: addrman, alert, bench, cmpctblock, coindb, db, http, libevent, lock, mempool, mempoolrej, net, proxy, prune, rand, reindex, rpc, selectcoins, tor, zmq, qt.
-help-debug
Show all debugging options (usage: --help -help-debug)
-logips
Include IP addresses in debug output (default: 0)
-logtimestamps
Prepend debug output with timestamp (default: 1)
-minrelaytxfee=
Fees (in LTC/kB) smaller than this are considered zero fee for relaying, mining and transaction creation (default: 0.001)
-maxtxfee=
Maximum total fees (in LTC) to use in a single wallet transaction or raw transaction; setting this too low may abort large transactions (default: 0.10)
-printtoconsole
Send trace/debug info to console instead of debug.log file
-shrinkdebugfile
Shrink debug.log file on client startup (default: 1 when no -debug)
Chain selection options:
-testnet
Use the test chain
Node relay options:
-bytespersigop
Equivalent bytes per sigop in transactions for relay and mining (default: 20)
-datacarrier
Relay and mine data carrier transactions (default: 1)
-datacarriersize
Maximum size of data in data carrier transactions we relay and mine (default: 83)
-mempoolreplacement
Enable transaction replacement in the memory pool (default: 0)
Block creation options:
-blockmaxweight=
Set maximum BIP141 block weight (default: 3000000)
-blockmaxsize=
Set maximum block size in bytes (default: 750000)
-blockprioritysize=
Set maximum size of high-priority/low-fee transactions in bytes (default: 0)
RPC server options:
-server
Accept command line and JSON-RPC commands
-rest
Accept public REST requests (default: 0)
-rpcbind=
Bind to given address to listen for JSON-RPC connections. Use [host]:port notation for IPv6. This option can be specified multiple times (default: bind to all interfaces)
-rpccookiefile=
Location of the auth cookie (default: data dir)
-rpcuser=
Username for JSON-RPC connections
-rpcpassword=
Password for JSON-RPC connections
-rpcauth=
Username and hashed password for JSON-RPC connections. The field comes in the format: :$. A canonical python script is included in share/rpcuser. This option can be specified multiple times
-rpcport=
Listen for JSON-RPC connections on (default: 9332 or testnet: 19332)
-rpcallowip=
Allow JSON-RPC connections from specified source. Valid for are a single IP (e.g. 1.2.3.4), a network/netmask (e.g. 1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24). This option can be specified multiple times
-rpcthreads=
Set the number of threads to service RPC calls (default: 4)
UI Options:
-choosedatadir
Choose data directory on startup (default: 0)
-lang=
Set language, for example “de_DE” (default: system locale)
-min
Start minimized
-rootcertificates=
Set SSL root certificates for payment request (default: -system-)
-splash
Show splash screen on startup (default: 1)
-resetguisettings
Reset all settings changed in the GUI
I’m doing litecoin-qt -reindex -rescan now. I’ll let you know the result. Thank you.!
The progress bar stopped about 60 % but synchronizing (100.0%) appeared at the bottom of screen. Is this successful?
The result of debug log was same…
if synchronization is at 100% then you are synchronized…
are you using the latest verison of litecoin? version 14.2? because it seems like you have a corrupted backup
your very first post shows you storing “nonstandard transactions”…
are you sure you only have one copy of wallet.dat in your appdata folder?
try starting with -mempoolreplacment flag?
only other thing I can think to do is delete your backup and start litecoin…make it sync from scratch as an empty wallet…and then replace the wallet.dat file with oyur backup renaming it wallet.dat and deleting the first .dat file…now that you have a full copy of the blockchain you can use -rescan flag
My litecoin version is v14.2. I updated latest version.
try starting with -mempoolreplacment flag?
Not yet. I’ll try.
only other thing I can think to do is delete your >backup and start litecoin…make it sync from scratch >as an empty wallet…and then replace the wallet.dat >file with oyur backup renaming it wallet.dat and >deleting the first .dat file…now that you have a full >copy of the blockchain you can use -rescan flag
I haven’t understand how to do what you said. Firstly, I’ll try rescan flag just in case.
just make sure you keep a good copy of that backup separately…I have had to completely uninstall and reinstall and then let it sync and then replace the wallet.dat file on my laptop…that was the only way I could get it to work…it was a registry problem when I installed it…reinstall was the only way I was able to fix the problem i had…good luck
Hi I saved backup and install again and sync from scratch. It completely done(sync) after that I saved wallet.dat from backup. Finally, the LTC value appears normally!!
Thank you for your lots of tips and support!!
