<p>Browse BlockChair to find the list of transactions: <a href="https://blockchair.com/bitcoin/transactions" rel="nofollow noreferrer">https://blockchair.com/bitcoin/transactions</a></p>

<p>Then uncheck every box other than TXID (hash):</p>

<p><a href="https://blockchair.com/bitcoin/transactions#f=hash" rel="nofollow noreferrer">https://blockchair.com/bitcoin/transactions#f=hash</a></p>

<p>Then use export, and pay them if needed.</p>

CC BY-SA 4.0
2019-02-17T13:17:18.393Z
I need the list (hashes) of all transactions used in blockchain. Just list of all hashes that are in Bitcoin blockchain database. I need this for my theoretical research work. I think it is not possible to retrieve them from this site.
Konstantin V.
CC BY-SA 4.0
2019-02-17T13:20:43.343Z
The website says they'd give the data for free for research purposes. What you're looking for is the export button on the right.
MCCCS
CC BY-SA 4.0
2019-02-17T13:12:03.283Z
2019-02-17T13:12:03.283Z
MCCCS
<blockquote>
  <p>...how to...?</p>
</blockquote>

<p>The answer is: write a program for parsing blockchain. Such program is not too difficult. I've written it from my existed sources in five minutes. The result is here: <a href="https://cloud.mail.ru/public/GsXh/iLwmeSQ14" rel="nofollow noreferrer">https://cloud.mail.ru/public/GsXh/iLwmeSQ14</a> </p>

<p>Symbol "c" in first column means that this transaction is coinbase</p>

<p>Of course, this file contains only 2k lines, I do not want to dump all transactions into the file. Mail me alistermaclin@mail.ru if you need such program.</p>

CC BY-SA 4.0
2019-02-17T13:39:29.237Z
2019-02-17T13:39:29.237Z
amaclin
<p>Please, can anyone help me how to get all transactions hashes? How to browse all the transactions hashes used in blockchain?</p>

<p>P.S. How simply get a list of all transactions IDs (as a simple text list) if I only have running syncronized bitcoin node on my PC and I do not have any other data such as addresses or something else?</p>

CC BY-SA 4.0
2019-02-04T14:41:31.337Z
You can use any block explorer that has an API, but that could take a long time, what are you trying to accomplish?
JBaczuk
CC BY-SA 4.0
2019-02-05T01:45:52.427Z
The questions aren't very clear, what are you try to do with the hashes or how would you get those hashes (e.g. by public address, TXID, etc.). Please edit to include as much details as possible.
zhiyan114
<transactions><blockchain><hash><raw-data>
Bitcoin-core how to get all transactions hashes?
Konstantin V.
# Bitcoin-core how to get all transactions hashes?

(Asked by: username_0 on 2019-02-03)

Please, can anyone help me how to get all transactions hashes? How to browse all the transactions hashes used in blockchain?

P.S. How simply get a list of all transactions IDs (as a simple text list) if I only have running syncronized bitcoin node on my PC and I do not have any other data such as addresses or something else?

**Tags:** transactions, blockchain, hash, raw-data

> **Comments:**
> **username_1**: You can use any block explorer that has an API, but that could take a long time, what are you trying to accomplish?  
> **username_2**: The questions aren't very clear, what are you try to do with the hashes or how would you get those hashes (e.g. by public address, TXID, etc.). Please edit to include as much details as possible.  

---

## 2 answers

### Answer by username_3 on 2019-02-17. Score: 0 | Accepted answer

Browse BlockChair to find the list of transactions: <https://blockchair.com/bitcoin/transactions>

Then uncheck every box other than TXID (hash):

<https://blockchair.com/bitcoin/transactions#f=hash>

Then use export, and pay them if needed.

> **Comments:**
> **username_0**: I need the list (hashes) of all transactions used in blockchain. Just list of all hashes that are in Bitcoin blockchain database. I need this for my theoretical research work. I think it is not possible to retrieve them from this site.  
> **username_3**: The website says they'd give the data for free for research purposes. What you're looking for is the export button on the right.  

---

### Answer by username_4 on 2019-02-17. Score: 0

> ...how to...?

The answer is: write a program for parsing blockchain. Such program is not too difficult. I've written it from my existed sources in five minutes. The result is here: <https://cloud.mail.ru/public/GsXh/iLwmeSQ14>

Symbol "c" in first column means that this transaction is coinbase

Of course, this file contains only 2k lines, I do not want to dump all transactions into the file. Mail me alistermaclin@mail.ru if you need such program.


---

