Blockchain Explorer | learn me a bitcoin

Memory Pool

53,381 transactions

34.20 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,286	000000000000000000035d250000000000000000000000000000000000000000	2 mins, 59 secs ago	1.00 vMB	1,893	15

Blockchain

Tip: 849,285 (778,610 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs	Avg Fee Rate AFR
70,675 70,675	00000000006971758e7d6aae860e9cea00a759e9fa87dc7eff29408b31ead753	27 Jul 2010, 18:10	2	0
70,674 70,674	0000000000bbaeb4837d1c8c0d7a1de54a13127a22e1e9e1e49e297f9bece9d1	27 Jul 2010, 18:08	1	0
70,673 70,673	00000000002da72615c2ab39846ac5d7c94dab3bcd48dbf41e27523c9cae456b	27 Jul 2010, 18:07	1	0
70,672 70,672	000000000056211094d04b3f0edbdc7fa5ae15d6240c332569cc46f214fa6968	27 Jul 2010, 18:02	10	887
70,671 70,671	00000000002eda607feb78c6c82af965be626f718f1123837e1b06b2e44cc2c7	27 Jul 2010, 17:00	1	0
70,670 70,670	0000000000766c5b960a01c297044e467612610d3134363963d6f6132e23a130	27 Jul 2010, 16:59	11	0
70,669 70,669	00000000002ae579e65fe3458cee6c7cb7c736db2d9338fb134d797d18965e36	27 Jul 2010, 16:44	2	0
70,668 70,668	00000000002f26213a2130607a99bdf351d8f364b5ace46fc0a3e9631f3f2856	27 Jul 2010, 16:41	2	0
70,667 70,667	0000000000ba144bde151852cb01cd9790d6f180f46ae0d959adfeeb72a48425	27 Jul 2010, 16:37	2	3,891
70,666 70,666	0000000000c9e4eebccad2ed930adac2f6220f3d48e9daae23911669a26869bb	27 Jul 2010, 16:35	3	0
70,665 70,665	0000000000dc38e641e0a804f217d1a05139f9dcfdc4ed42ae7fcb7d1dfb2bdf	27 Jul 2010, 18:31	4	0
70,664 70,664	000000000066372e8fa967d3bb9854ffff078276a8edfdafc16288089b2bb2cd	27 Jul 2010, 16:18	2	0
70,663 70,663	00000000004dfc3e123c01fc5fd0b0fc11aaa95db3430995fedeeedc8b7d0c72	27 Jul 2010, 16:10	1	0
70,662 70,662	0000000000a456d64015cc66343bda23c265c123a93fd028ed94277427b7796c	27 Jul 2010, 16:09	2	3,891
70,661 70,661	00000000010b78c80f5b5143fd158122d787a22fa2c2a11fb112cf2a2774daef	27 Jul 2010, 16:06	4	1,295
70,660 70,660	00000000005d6011ea6b630bf31324746bb2d8b628d451e3892f81fb9be98ea5	27 Jul 2010, 16:03	5	0
70,659 70,659	000000000039859a1852805eb6e43a4803dd5c39c0c6e26d06b80f8656789224	27 Jul 2010, 16:01	1	0
70,658 70,658	0000000000a9ba8e3753f481611f90387e211e96f25345766eb7e6d3199b4a5b	27 Jul 2010, 16:00	8	0
70,657 70,657	000000000012a9decd3e0637e8ea138c91ff7905656a31a1467689aca3ac729d	27 Jul 2010, 15:52	9	1,861
70,656 70,656	00000000001507fea1bf2665b72c9373fc33f0716abf920b0e81e33fbd2455df	27 Jul 2010, 15:37	2	0
70,655 70,655	0000000000a2bd903d1b208dd4c64258ff4905cdcfd00896a1c12265dfc17c18	27 Jul 2010, 15:33	5	2,123

Previous 10 blocks ↓

Total Size: 660.16 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 22 hours, 13 minutes, 23 seconds
Connections: 10 outgoing, 84 incoming
Data Transfer: 163.93 GB sent, 0.47 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.