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A distributed ledger of all transactions both past and present, without revealing who the funds came from or went to.

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4answers
34 views

How can I check if a transaction is mined into the blockchain?

How can I check if a transaction is mined into the blockchain ? How much time does it take for this if the transaction is less then 1000$ ?
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1answer
37 views

How to buy monero for cash?

How to buy monero for cash ? I meet with the seller, then give him cash and send him my wallet address using some messenger. Then he using a laptop or smartphone send xmr to my address. How much time ...
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0answers
94 views

Torsocks server failure when running monerod with Tor on Tails

I'm trying to run the Monero daemon (monerod) v. 0.12.2.0 with Tor on Tails 3.7.1. I'm doing exactly what is written here: Medium - Sheep’s Noob guide to Monero GUI in Tails 3.2. Basically: Download ...
0
votes
1answer
63 views

Monero blockchain explorer compilation not working ubuntu 16.04

Hi I am working on monero blockchain explorer, Trying to work with this git repo. I have tried too many times but unfortunately couldn't get success yet. Right now I am facing this error. CMake ...
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0answers
24 views

How do i run a daemon in snipaa node-js pool

Hello i want to run a mining pool for various coins for bytecoin, Karbo, Bitsum, Dero and Digital note. but i can't find the import link of their particular blockchains like i found for the monero "...
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0answers
34 views

daemon (local node) does not synchronizes

I just created a new wallet, because my old one did not work and it says this whenever I want to start the localnode: Please check your wallet and daemon log for errors. You can also try to start ...
0
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0answers
35 views

daemon (local node) Stops synchronizing After a few seconds

i want to connect my GUI wallet to a local node and I did it already once, but when I want to synch it again it just stops after a few seconds in the process without giving me any explanation or error ...
0
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1answer
28 views

Monerod finished syncing but now never catches up in GUI wallet, monerod still syncing

I'm using Windows 7, 64 bit, on a crummy burner laptop. So monerod finally finished syncing last week and I followed advice here and opened the GUI wallet, it was all syncing together as it should but ...
1
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1answer
47 views

Why are there transactions in the Mempool that are invalid or over 50 hours old?

Checking xmrchain.net I noticed some very old transactions in the mempool. The oldest is over 70 hours old. It has a ringsize of 5 - how is that even possible? Are transactions not validated before ...
1
vote
1answer
30 views

Can you only allow certain miners on a cryptonote blockchain?

I am creating my own Cryptonote coin for a specific, business need. Can I only allow certain IPs to mine on it?
1
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0answers
23 views

Orderd Monero before update [duplicate]

I bought monero before the update. And did not receive them. After i updated the wallet gui they still didnt appear. What can i do? If theres somene german speaking please explain it to me in german. ...
0
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1answer
91 views

Where can I download the entire Monero blockchain in one shot?

Monero syncing via the daemon can take days/weeks. Where can I download the entire 50GB+ monero blockchain from a fast connection?
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1answer
64 views

Which is the more reliable coin after April 2018 network upgrade?

As far I understand monero is now divided as monero and monero classic/original/0 . So which is the more reliable coin? I do have a linux node in which an old version of monerod was installed. To ...
2
votes
1answer
40 views

What is the block header's minor_version for?

Minor version is one of the 5 fields in Monero block headers. The answer here What is the format of a block in the Monero Blockchain? says "uint8_t minor_version; // now used as a voting mechanism, ...
0
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0answers
63 views

Wallet chain in a corrupted state, how can I recover? [duplicate]

I have been wrestling with this issue for the last 8 hours.I wanted to transfer all of the funds from one wallet on one host to another wallet on another host. Both machines are running the new ...
0
votes
1answer
60 views

Where to find the Monero blockchain by itself?

as many of you know it takes a huge amount of time to sync-up to a full Monero node. So what I want to do is download the blockchain(or at least most of it) so it is much quicker; and then point that ...
0
votes
0answers
301 views

blockheight unconfirmed

I'm using the new GUI and made a deposit on it from an exchange. 32 hours ago it was approved from the exchange. Since then i'm waiting to see the amount on my wallet. I can see it in the history, but ...
4
votes
1answer
216 views

Does using a remote node provide risks to anonymity?

If I were to use a remote node for monero GUI (latest version), would I risk privacy issues? If so, what can be done to minimize these issues? Thanks in advance.
2
votes
1answer
103 views

Do I need to redownload the Aeon blockchain for the rebased software?

I have a legacy v0.9.14.0 aeond running, fully synchronized. When I install the rebased software, will I need to redownload the Aeon blockchain from scratch, or can I convert the existing blockchain ...
3
votes
1answer
479 views

Which directory does monero-blockchain-import, by default, use to store the imported blockchain?

I am not sure if this makes sense or not. I was using an old version of the Monero GUI and I was stuck at block 140001. I thought it was a sycning problem so I downloaded the raw blockchain from ...
2
votes
1answer
148 views

Where can I find the POW hash of blocks?

I want to find the POW hashes of each block, which start with or end with many zeros. This answer showed an example of the POW hash. I tried many blockchain explorers and didn't find any one with ...
1
vote
0answers
37 views

Why have i lost my monero money? my wallet is fully synched and no sign of it [duplicate]

I sent monero to my monero wallet and hasn't appeared yet. I used a payment id even when I didnt have to. The money is nowwhere to befound. I located the blockchain height it is confirmed at 1,0523,...
2
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2answers
62 views

Duplicate output keys

Output keys are 256 bits public keys. They should be unique. Are there any duplicate output keys ? What happens if there is any ? Is it a double spend ?
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0answers
102 views

Why does monerod --detach return a differant block height than just running monerod?

I have monero installed on Raspbian on a Rpi3. I added monerod --detach & to the end of my /etc/rc.local. The result is that monerod --detach runs at boot, however it returns a differant block ...
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0answers
82 views

How can one check the blocks found on PPLNS pool, such as xmrpool.net?

I've been mining to xmrpool.net for a few months now. Their dashboard has had a couple of bugs but has otherwise been good. It used to average about 2 blocks found per day and now nothing for 6 days ...
1
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0answers
30 views

How fast can a 16 core threadripper rescan your monero address for an updated balance?

Does anyone know how fast a 16 core process threadripper rescan the monero blockchain for an updated balance for an address? Currently for a 2 core processor it takes a few hours for me. I'm ...
3
votes
1answer
91 views

RPC method to translate key_offsets

This SE answer explains the "key_offsets". Is there any RPC call to translate theses offsets to their matching outputs ?
2
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1answer
49 views

Distribution of number of inputs and ouputs per transaction over time

How does the distribution of the number of inputs/outputs looks like currently ? How did it evolved ?
6
votes
1answer
101 views

Possible lengths of Monero addresses?

I'm doing crude client-side verification of a form that includes an input for a Monero wallet. What are the possible lengths of an address? Are 106 and 95 the only possible lengths?
0
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0answers
55 views

Please check your wallet and daemon log for errors. You can also try to start monerod.exe manually [duplicate]

I send this amount around 40 days earlier but still not credited to beneficiary address. Could you please tell me what is wrong with this transaction.? 2nd questions. # This address received 940.....
1
vote
2answers
1k views

Best method of speeding up Monero downloading / syncing of the xmr blockchain?

My node is 8000 blocks behind, and its taking quite a while to sync. Is there a faster way to sync / download the Monero blockchain?
1
vote
1answer
33 views

Can you input the blockchain through remote web server?

So I am trying to import the blockchain onto my VPS, however, my VPS has a low amount of storage. I am hoping to import the blockchain using monero-blockchain-import, so is it possible to load this ...
1
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1answer
425 views

Monero setting up a testnet wallet in terminal, can't sync

I am currently running Ubuntu 16.04 server with monero-v0.11.1.0. I successfully downloaded the live chain without problem. When I tried to download the testnet chain I get over and over: 2018-01-...
1
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1answer
90 views

Was the reasoning behind the large tx extra in minergate's transactions ever revealed?

It's absolutely enormous. Was it revealed why it's used? This is a Minergate block: http://explore.moneroworld.com/tx/bba343e5e172f07f623fb34c0cbd26519567cc374c5d61d468d370714f3d5b66 This is a ...
0
votes
0answers
184 views

Connecting Daemon Through Tails

Currently trying to connect the monero daemon through the tor network on Tails, and I'm having trouble getting any connections to and from my daemon. I've been following Sheep's guide and am still ...
2
votes
1answer
128 views

Can I copy the .bitmonero folder?

I'm wondering: can I save a copy of the hidden .bitmonero folder that contains the blockchain and keep it on my computer, and if my blockchain gets corrupt can I just erase the corrupt one and copy ...
1
vote
0answers
35 views

XMR not showing and more issues [duplicate]

Last week I tried to start the GUI. It wouldn't start did some research here and found out my blockchain was corrupt. BTW this is almost 2 weeks ago. I erased my blockchain and started resyncing. ...
1
vote
1answer
108 views

Radeon Blockchain Drivers not Installing on Vega 64

I was trying to install the AMD Radeon Beta Blockchain Drivers onto my RX Vega 64 Liquid GPUS. The screen flickered, as it always does during a display driver install, but after my screen went black ...
1
vote
2answers
759 views

What happened at Monero difficulty from Nov 2017 to Jan 2018?

During latest days of November 2017 Monero difficulty, according to this chart, was around 30G and now is around 80G. What happened to it? And what should we expect for the near future?
1
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1answer
113 views

If I re-sync the blockchain will I lose my coins and wallet address?

I had a hard reset and now I'm getting the following error "Daemon fails to start." Both with the GUI and command line. The GUI still displays my coins and wallet name. Looks like I need to re sync ...
1
vote
1answer
98 views

Failed to update txpool transaction metadata on local Monero daemon

I have a Monero daemon running on a Raspberry Pi connected to my LAN. After a full blockchain sync, I got this error: 2018-01-16 12:00:50.993 [P2P0] ERROR txpool src/cryptonote_core/tx_pool.cpp:...
1
vote
1answer
1k views

Monero wallet doesn't connect to local daemon

I have a Monero daemon running on a Raspberry Pi connected to my LAN and it worked fine for sometimes, but lately, I'm unable to connect wallet from another PC to it. When the issue has happened for ...
1
vote
0answers
98 views

Can there be something other than block verification that slows down synchronization in the end?

In this question When syncing Monero's blockchain from scratch, why does it begin fast and end slow? the answers refer to validation and verification. I've looked into Task Manager and for all ...
1
vote
1answer
80 views

Does the Monero wallet distribute the blockchain?

Does it send many blocks to other peers? If so how can I turn this off?
2
votes
1answer
281 views

Where can the wallet address prefix be set

In Electroneum (A monero fork), there is a prefix set such that every wallet address begins with ‘etn’ . Where can this be set in the monero code and what is the purpose of it?
1
vote
0answers
77 views

Changing to new computer - can I avoid having to download the blockchain again? [duplicate]

The GUI wallet on my current computer is fully synchronized. I've just bought a new computer and will download the GUI wallet onto it. Can I copy the blockchain from my current computer to the new one,...
0
votes
2answers
100 views

I just bought monero payment ID help [duplicate]

I just bought Monero on Binance exchange and a warning came up saying I need both a payment address and payment ID, or my money spent will be lost. This didn't happen with other transactions. ...
2
votes
1answer
295 views

Best method to query address balance of 10,000+ monero private keys and store it in a mysql database?

I'm looking to write up a PHP script that can query 10,000 monero private keys to get its balance. Once the balance is updated, it will be stored in a mysql database. I know scanning the monero ...
3
votes
1answer
120 views

Can Monero miners be picky about adding transactions to blocks

With Bitcoin, miners are picky about which transactions to add to blocks due to the limited block size, opting for transactions with higher fees (larger transactions). This means micro/nano payments ...
0
votes
1answer
92 views

Bootstrapping Monero blockchain via clearnet? [duplicate]

I have reasonably recent MacBookPro but the fans and CPU (Activity Monitor) are working hard. I still have some blocks to sync: Tried obtaining more info about the blockchain size: How much time to ...