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Questions tagged [daemon]

Program that implements the protocol for remote procedure call (RPC) use. For Monero it is called monerod

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7 views

gui can't connect to local node (after successful sync)

I'm a newbie. I downloaded the Linux monerod and monero-wallet-gui and synchronized the network. Earlier today, the log showed 2021-06-11 09:11:53.008 [P2P1] INFO global src/cryptonote_protocol/...
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1answer
25 views

can a transaction never enter txpool but be included in blockchain

I understand the mempool is local to each node. I also understand the contents of the pool can thus change by node, and each miner is free to pick their tx's from their mempool for a block. My ...
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47 views

RE:Monero GUI - “Start Mining” greyed out

Excuse the noobness. I have installed Monero GUI Wallet on a persistent TAILS OS USB bootable drive. I have downloaded the Monero Blockchain and fully synhronized the Wallet and Daemon. All working ...
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38 views

Is there any build options that compiles monerod better optimized for x86-64?

Frustrated in my intention to contribute to the network with a public full node. I encountered lot of problems with the blockchain replication using monerod. I've tried for few days to get monerod ...
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1answer
66 views

Unable to send funds from GUI, error: Couldn't send the money: daemon is busy. Please try again later

Dameon is connected and sync'd yet won't send funds. I've been trying for 2 days and every time it confirms the address and the send request and then after entering the wallet password it says "...
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1answer
53 views

Daemon sync never starting - can't receive my funds

I'm pretty new to Monero and I've checked many FAQ's or forums to solve this issue, but I can't find a good answer. I've recently bought some Monero coins on Agoradesk. Sent it to my Monero GUI wallet,...
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1answer
57 views

Monero Daemon - cannot send transaction(s) no available connections

Using Ledger Nano S I have a 100% downloaded Blockchain - Synced ok ... But the Daemon warns: "cannot send transaction(s) no available connections" I assume that is the reason why - no ...
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1answer
63 views

Why does the Daemon keep flipping about after full loading

WhiteDragon coffin dodger at work, I managed to be fully loaded after a three day tedious wait all the block data for the /monero-gui-v0.17.1.9 Not pain free with a couple of restarts, all from ...
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170 views

Afraid I lost my XMR, balance not updating. Please help

I'm running Oxygen Orion v0.17.1.9 on Tails/a Ledger device. I set it up as a full node originally. My daemon syncs and runs just fine, as far as I can tell. When connected to remote node, my wallet ...
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96 views

Which filesystem is best for monero blockchain LMDB synchronization on HDD?

Monero blockchain is an LMDB. LMDB uses copy-on-write. btrfs with copy-on-write may decrease write performance of LMDB. However, the bottleneck during monero blockchain synchronization seems to be ...
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2answers
392 views

How to keep Monero daemon from crashing during initial sync?

I found that my Monero GUI wallet keeps crashing during the initial blockchain synchronization, and when I start off from where it crashed, data.mdb in C:\ProgramData\bitmonero\lmdb has been corrupted ...
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32 views

Monero does not connect [duplicate]

I downloaded the latest version of the monero gui. I have some monero on my ledger nano x and the installation and the connection with the ledger works fine. The Daemon failed to start and the gui ...
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14 views

Expecting initializer (unbound)

Hello so I am trying to build Monero and I am getting the following error with a dependency. I could fix it (I think) but it seems to be fairly esoteric and shouldn't be happening. Has anyone got this ...
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1answer
100 views

Monero GUI not recognising my Ledger X anymore…how can I get it to remember?

I set up my Ledger X successfully back in May 2020 and decided against setting up a password for simplicity's sake. I recently updated to the new MUI 0.17.1.4 - Oxygen Orion in preparation for the ...
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1answer
2k views

Coudn't connect to daemon

Wallet do not synchronizing because he couldn't connect to daemon. Win 10. Restore height is 2150000. I tried: Reinstall GUI (I had used latest version (17.4) before, but anyway) Start monerod Resync ...
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923 views

Daemon blocks remaining, Daemon is syncing but nothing happening? [closed]

Finally I have created my Monero wallet, however syncing is going on forever, there is nothing happening. Is this normal?
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2k views

Error: Couldn't connect to daemon: 127.0.0.1:18081 [duplicate]

My GUi got stuck so i removed p2pdata and tried block size command .. Instead of getting unstuck i get the error :Error: Couldn't connect to daemon: 127.0.0.1:18081 Also tried Monero GUI, cant sync ...
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1answer
27 views

Monero RPC command for getting global index of one-time public key

I know there is a Monero RPC command /get_outs for getting one-time output (stealth address) information, including the public key, from the global index of the output. Is there a reverse command? In ...
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1answer
37 views

How to start syncing and check status of Remote Daemon Node using monero-javascript npm package?

I am using monero-javascript library to make a web app. When, I change the remote node, how can I start syncing my existing wallet with new Remote node. Also when I do: curl http://node.moneroworld....
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490 views

Double spend error

I'm getting the error "transaction was rejected by daemon with status: failed. Reason: double spend" So a couple days ago I tried to send monero from gui wallet, I thought it went through ...
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1k views

Monero GUI wallet blocks wont sync and now my funds are missing

I have had monero GUI for about 6 months time and i have used it a bit for sending XMR. A few days ago my GUI didnt want to finalize synch with DAEMON. it kept loading and "crashing" and ...
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713 views

failed to connect to daemon on tails

My cli wallet was working before but now I get the error mesage when I log in (or refresh) that the wallet cannot connect to daemon. Error: wallet failed to connect to daemon: >2xmrnode5itf65lz....
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1answer
31 views

Multi VPS servers with monero installed for remote connections. Monero Gateway Redirection?

I have a few VPS servers with monero installed. I use these servers when connecting from my desktop or mobile wallet. Every now and then they fail for whatever reason and require a restart. Is there a ...
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79 views

Cant finish syncronization

Good Day I hope someone can assist me.I have downloaded monero and the syncronization has been busy for 50hours and it has downloaded 77GB excluding the 30GB LMBD folder. i need to know how much will ...
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1answer
452 views

Is my monero safe?

I sent Monero to an address which was shown in my GUI Wallet, but I think I haven't finished setting up the wallet... should the address start with 4 or 8? Also, is it safe if I don't yet see my total ...
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1answer
258 views

What is the difference between monerod --detach and monerod --non-interactive?

It seems like each of these would run monerod in the background. How does the behavior differ? Under what circumstances might one choose --detached over --non-interactive or vice versa?
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1answer
51 views

How should I approach the issue that bans do not persist after ending the monerod process?

I've been manually banning peers that are (a) clogging up my logs and (b) taking away space that would otherwise be used for legitimate in_peer connections (which I have limited for data usage reasons)...
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1answer
71 views

What is miner_tx_hash?

I am trying to figure out the Daemon RPC API. Requesting a block with get_block(), the block header has a field miner_tx_hash. The block also contains a JSON field miner_tx, which contains the ...
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1answer
714 views

Running a Monero node over TOR from external SSD hard drive with wallet

Pardon my ignorance, the other day, I asked a question about setting up a Monero node and wallet on my PC. I have now decided not to do that, and instead will set up on an external SSD drive. There is ...
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1answer
318 views

Running a Monero node from a home PC with Broadband unlimited download over TOR. Doable?

I want to run a Monero node from home. My PC details: Processor Intel (R) Pentium (R) CPU N3700 @1.60GHz 1.60GHz RAM - 4 GB 64 bit operating system x64 based processor Total space 465 GB, Out ...
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1answer
44 views

How does it affect my node when I get the message: “No incoming connections - check firewalls/routers”

I don't have any ports open and I get the message: "No incoming connections - check firewalls/routers". What does this impact on my node? Can I still connect to my node locally and use its RPC ...
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1answer
81 views

What exactly happened in the 2019 Nov Monero CLI hack?

There were reports of Monero CLI binaries not matching for the v0.15 release in November of 2019. What exactly happened and how can it be prevented in the future? Did it only affect the cli wallet ...
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1answer
171 views

How to get the transaction public key and outputs from get_transactions?

I'm trying to get the outputs and tx public key according to this answer. I know that the transaction public key must be in the "extra" section. When I ran the get_transactions command, I got this ...
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1answer
82 views

how to get 'generator point' for Monero transaction

I am using get_transactions of daemon rpc to get specifics of a transaction. Trying to check incoming transactions manually by checking this method : is_mine(out, R, i): P = Hs(8aR||i)G + B ...
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107 views

How do I update the daemon and open port 18080?

I have tried to open port 18080, but still it says: No incoming connections - check firewalls/routers allow port 18080 Can anyone see what I've done wrong? Also, I am getting this message: ...
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1answer
64 views

Can I look for incoming transactions with only my private view key?

I have a wallet and without using Monero Wallet GUI, I want to check for incoming transactions every 5 minutes. For that, I will write code (in .NET), that will execute a method every 5 minutes. ...
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1answer
91 views

How can I permanently ban a peer?

I have to repeatedly ban the same peer because it eventually (too soon) gets unbanned and then my daemon output spams me with "peer claims higher version that we think." This issue persists with this ...
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3answers
266 views

How to create a transaction offline using javascript?

I saw a method for sending a transaction to a daemon, but can't find information on how to create and sign a tx using javascript. I can't use the wallet-cli/RPC etc.
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1answer
160 views

Can I process incoming transfers from the daemon RPC?

Can I process incoming transfers using only the daemon RPC and my private view key (so without a wallet)? Or how can I decrypt vout from the get_block output JSON?
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125 views

“Waiting on daemon synchronization to finish” - still can't fix

first time user of Monero and to be honest, very unsophisticated user of crypto etc etc.... anyway... Issue: installed monero app on mac, setup app with remote node using Ledger nano S, open the ...
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1answer
25 views

Loki Daemon Node Crashed with Error Adding Block with hash and stuck at 99.99% sync

My Loki daemon node crashed and when restarting I get the following error of: Error Adding Block with Hash: -- I tried restarting a few times and waited. How can I fix this?
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1answer
51 views

Monero GUI self-hosted node issue with Ledger - it keeps requesting password

I am running the most recent version of Monero GUI for Mac and Ledger firmware (I just updated the Ledger firmware and just downloaded and setup Monero GUI this weekend). Everything went smoothly ...
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3answers
229 views

How much memory does monerod take on a Ubuntu server?

I'm planning to run a monerod node on my Ubuntu server, but I also have a web server running there and another cryptonote daemon. I was wondering, how much memory does monerod take on Ubuntu?
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870 views

Daemon thinks it's connected but keeps saying “there were 0 blocks in the last 90 minutes…”

Alright, so I had been using the monero gui wallet for a couple weeks by running my own local node and everything was fine. Then one time when I opened the wallet for some reason it wouldn't connect ...
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1answer
383 views

Do I need to wait for the entire blockchain to download before daemon will connect to wallet?

After having been away from Monero from some time I have uninstalled (hopefully) the old version, deleted the files, and have installed the new gui ( 0.14.0.0 Boron Butterfly). I am restoring from my ...
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78 views

Help! - 1.5 XMR Bounty [duplicate]

IMGUR ALBUM Hi - I'm in need of some help. If through someone's help I can recover this XMR, then 1.5 XMR will be given as a thank you! The case: In Jan 2019 I sent XMR from the Monero GUI to a ...
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1answer
87 views

Using monero-php, I am getting “Method not found” when calling open_wallet

I want to open my Monero testnet wallet via a php script using a remote node but it's returning: "Method not found". Here is the code I am using: $hostname = 'node.xmr.to'; $port = '28081'; $...
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1answer
31 views

List of transaction hashes in chronological order?

Is there a daemon RPC call to get a list of all the latest transactions and their hashes?
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1answer
2k views

Running a full node on Tails

So I'm running the Monero GUI on Tails, using remote nodes, and the remote nodes are very unreliable. I was thinking about running a local node. I've read the sheep's noob guide but I'm hesitant to ...
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1answer
44 views

How to get the time at which a transaction was added to the pool?

Can we get information about when a transaction was added to the pool and also when it was mined into a block? Is there a demon RPC to get that. Or is it generally stored in the block header?