All Questions

I've set up my Trezor through the Monero GUI. I've sent funds to the account. I tested it twice. Worked great. Went to send funds to a different account and every time it starts 'creating ...

How do we ensure that the MyMonero executable is legit? The sha hashes are published on Github, but where is the maintainer's public key to check that he signed the executable or zip file? That's the ...

When I try to send XMR the normal way it complains that I have some weird outputs and need to use "sweep unmixable". But when I try to do that in the GUI advanced mode whilst connected to a ...

Using the Monero wallet RPC command create_address it takes 10 minutes to create a sub address. What's the problem?

On Thursday evening (BST) I withdrew some Monero from Kraken online exchange to the wallet address generated by setting up a Ledge Nano S Hardware wallet in the Monero Gui wallet (v0.16.0.2(Qt 5.12.2) ...

apologies if this is not the right place to ask. There's a "support" page on xmrpool but it only says "Support on #monero-pools" which to me doesn't mean much. Anyway, in the FAQ ...

For research purposes, I want to know the following: What is the exact size of the set of already spent key images and how it can be checked? Do we need to download the Monero blockchain to get the ...

I can build release-v0.15 perfectly. However, when I change to branch v0.16 and try to build it, it failed every time. Can anyone give me some advice to solve it? Thanks! [ 36%] Building CXX object ...

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 ...

Public nodes have a get_info page like this: http://node.xmrbackb.one:28081/get_info Is there a way to add in my own custom values? Say I wanted to add my monero address or an email to that list. How ...

Is there any way to at least estimate what kind of anonymity set a user would have after churning Monero X times assuming the anonymity set of each individual transaction is the ringsize (i.e. there ...

What steps are taken to verify the binaries via the new GUI auto update feature? How does it compare to downloading the them and manually verifying the hash as GPG key as was required for previous ...

First I got the Error: Can't create transaction: unexpected error: Wrong Device Status: SW=1 ((EXPECT=9000, MASK=ffff). Then, as I re inputted the Ledger Nano S PIN and tried again I got the normal ...

I'm using the GUI 0.16.0.0 nitrogen Nebula and a Ledger Nano S on the latest update as of today. Connected to remote node normally but have also tried running a local node. I tried sending some XMR ...

Is there a document provides the details of the structure of a transaction. And it provides every item's space also. For example: "version": 1 bytes "unlock_time": 1 bytes "...

Is there a way to force all connections through Tor on any android wallet? I tried Cake wallet with Orbot in VPN mode but I don't think it blocks connections without Tor if Orbot is off. I don't have ...

According to this web https://web.getmonero.org/2019/02/01/pruning.html Why only 2/3 of the blockchain data can be pruned? 1/3 of the blockchain cannot be pruned. This pruning is not as efficient as ...

S1 sends fund to R1 using a stealth addresses. The anonymity set (size) for the receiver (R1) is the size of all possible receivers in the blockchain. Once R1 spends the funds, the anonymity set (size)...

Refer to ZtM2 chp3.5, we can see that in step 5 rπ = α − cπ * kπ (mod l) It's fine for public-key-ring part because there is private key kπ. But what if it is commitment-ring? How to do with no kπ? ...

After decoding the amount from ecdh amount, we get the numbers which is obvious not in decimal, e.g. "0010a5d4e8000000". Then we can transfer them into integer with the following python code and get "...

1.I download monero wallet GUI 2.I create my wallet with my ledger nano S. Everything ok, I send and receive XMR 3. My antivirus put all my monero files in my bin 4. I clean my bin 5. I download again ...

Assume the ring size = 11. If I have 1 input, 10 decoys are added. 1 key image. If I have N input, 11 - N decoys are added. N key image. Is the above statement true? Does it mean that if the ...

Bonjour, Jai vraiment besoin d'aide hier jai effectué un achat de 150€ de bitcoin que jai transféré sur l'appli monero..... Seulement je n'arrive plus a me connecter à mon compte, jai donc voulu ...

I keep receiving a message that shows my Monero balance, but spendable balance is zero. The prompt reads "Please wait 20 minutes for your entire balance to become spendable". It has been over an hour. ...

I tried to follow the guide here (How do I move the blockchain (data.mdb) to a different directory during (or after) the initial sync without losing the progress?), but I cannot change the path to my ...

The latest monero update gave users the ability to pay monero node operators via the RPC pay to feature. How does a monerujo android app or monero-cli query the monero address of a node operator to ...

Commitments(outPK) are required when doing a MLSAG signature. However, there is no outPK in a type 0 transaction. example What should I do as facing this kind of transactions? I've checked rctSigs....

In my low tech thinking, I upgraded to Nitrogen Nebula GUI and Ledger XMR v1.6.0 update. Now I can't get the Nano S wallet to open. Got an error 1:11415. There are other posts saying to go back to ...

I am mining Monero with xmrig 5.11.1. I am using an AMD Ryzen 1950 cpu on Ubuntu Linux 20.04. I am trying to optimize my mining. This is the output of the “h”. It shows an “anomaly” in threads 12, 13,...

I'm using tx-notify with the monero-wallet-rpc and am having issues understanding the logic behind when tx-notify is triggered. Right now from what I've experienced so far, tx-notify is triggered ...

I'd like to verify a MLSAG signature with a real transaction but it doesn't work.. I chose a transaction 886687fdd30ad46ef1f7c7c18402d82212b4ae1fd2cf6b4dfc549e46be7e22f6 And here is the code written ...

The monero-blockchain-export tool allows one to export the blockchain as a .raw file. My question is, what does the structure of the file like, and what are some of the tools that can be used to ...

I'm trying to GPU mine Monero with xmrig. I am newly updated on Ubunto 20.04, coming from 16.04 with a fresh install. I am stuck on is getting my AMD Radeon 580 GPU working with xmrig. AMD does not ...

Encountered the following error attempting to compile monero from source following this guide: https://github.com/moneroexamples/monero-compilation#example-compilation-of-monero-on-ubuntu-1804. ...

If you offer payment in Monero at your website the average consumer who doesn't use cryptocurencies may ask you how to buy it in the simpliest way. For people not used to crypto looking at the ...

I brought two Ryzen 9 3900X for mining Monera and I don't have much budget for the Motherboard so I'm looking for cheapest but compatible motherboard for Ryzen 9 3900X? I have same query's as above ...

My system is Linux and I installed a wallet then generated a lot of addresses. Today I closed the wallet then reopened and get_address only shows 10 addresses. The balance is reduced by the sum of ...

I just upgraded my GUI wallet to the Dandelion version, now I want to make a new wallet with my hardware wallet but it is not letting me, I get this error: "Error writing wallet from Hardware Device. ...

I just started getting the into Monero and it took for about 14 days to sync (it still has some remaining blocks and I use the GUI wallet created by community), though my question is this, can I even ...

Hi I am new to crypto and I am still learning the basics of things. I hope somebody can help me understand what's going on with this problem I am struggling with for the past many hours. I installed ...

Amazing information in this answer. I have a further question though. I put Monero on my Trezor T using the Monero GUI wallet, so basically the Monero are in my Trezor T, if I lose the Trezor can they ...

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....

I tried to explore the lmdb using python -mlmdb stat --env C:\ProgramData\bitmonero\lmdb, but got the follwing error message: MDB_VERSION_MISMATCH: Database environment version mismatch I am ...

What is the command line command to unlock / unstake my loki from a loki service node?

As I know, Transaction ID is calculated from H( H(tx_prefix) || H(tx_stuff) || H(Signatures) ) Where tx_prefix = {tx version || keyoffset || keyimage || one-time addresses || extra} tx_stuff = {...

As I see it, the anonymity of Monero is all but wiped out when you attempt to convert to fiat. You can accept XMR through Woocommerce direct to your wallet. But converting to spendable fiat is a ...

I have a server in Germany with a monero node running. 1) I want my node to be informed about the appearance of a new block as faster as possible. 2) I also want other nodes to be quickly informed ...

I make a get_block_template request to a monerod using a RPC interface. From response of this request I can get the a value of expected_reward: expected_reward = block_reward + tx_fees_amount But ...

I understood large sums of Monero can only be mined in several transactions? Could EUR 10.000.000 be mined in ONE transaction?

I am trying to verify a transaction manually..but not knowing some components of message m. The message is derived from: m = H( H(tx_prefix), H(ss), H(range proofs) ) where tx_prefix = { tx ...