Blockchain Explorer | learn me a bitcoin

Memory Pool

40,818 transactions

51.80 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,511	0000000000000000000331db0000000000000000000000000000000000000000	14 mins, 46 secs ago	1.00 vMB	3,819	31

Blockchain

Tip: 841,510 (770,940 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs	Avg Fee Rate AFR
70,570 70,570	000000000001fcd3952e6e78387b9eacade0e8dd47f96afdf16a7ed95e55f805	27 Jul 2010, 03:43	1	0
70,569 70,569	000000000016ee9ec19c60c1edfa8a0ed047806739fa14f40f8de653c0fb49b6	27 Jul 2010, 03:38	4	2,557
70,568 70,568	0000000000d93b369c2fa6c98eb12e64ac1874298f099574068b00aac08fb06a	27 Jul 2010, 03:27	1	0
70,567 70,567	00000000006a49b14bcf27462068f1264c961f11fa2e0eddd2be0791e1d4124a	27 Jul 2010, 03:20	1	0
70,566 70,566	00000000005c786c35d2444f2462b306d4c782e2596732ffd764d250d02a63c4	27 Jul 2010, 03:12	3	3,868
70,565 70,565	0000000000411858cf3b248a028ff752f5729df886b75ebe6e946e207eef1df0	27 Jul 2010, 03:07	1	0
70,564 70,564	0000000000106909e7ada61cdccde37ee68af0efaef409e3a0b8de78a98cd9cc	27 Jul 2010, 03:06	2	3,891
70,563 70,563	000000000109aaad4e268d0975c6133b1b5aa44752adbf48e1256a4e15bdd8cb	27 Jul 2010, 02:53	2	0
70,562 70,562	0000000000fb72158259673377e36000c75c0ab1e79792e698097aacbe923e84	27 Jul 2010, 02:50	2	0
70,561 70,561	0000000000f943a0b3c8a06550032dc83156d381cbe1e46e142bf208735d07b6	27 Jul 2010, 02:46	1	0
70,560 70,560 ⇅	0000000000c4f919e27398ec17fe39ca0e8936596e7eeeb21f06d87e851df90e	27 Jul 2010, 02:42	3	0
70,559 70,559	0000000000c169d181d66d242901f70d006f3e088c1ae9cacb88b94b8266e9c3	27 Jul 2010, 02:16	1	0
70,558 70,558	00000000010109b7cf03bb00be613ad487fb5dabbe33d38145a7eaa3db550662	27 Jul 2010, 02:11	4	1,083
70,557 70,557	0000000000053b7a804c2d939b978bb5d078b20083dfb054357a395c6ade2993	27 Jul 2010, 01:56	1	0
70,556 70,556	00000000006a6de4e7e757a3420de42bc1c96171da25d4e5ce2ee1e3dc74e7e7	27 Jul 2010, 01:52	4	0
70,555 70,555	000000000071d3c02ebdaab03d34cad4779e7c7517abe73315d0555db3e96c85	27 Jul 2010, 01:36	2	3,861
70,554 70,554	0000000000ed1842b840f802cb5c534039c607a967ad9129d086898e1a0f9fb7	27 Jul 2010, 01:28	3	2,070
70,553 70,553	000000000046c062b2a312fc446c5cef52862da79232cb48bd7229431e85b12d	27 Jul 2010, 01:13	1	0
70,552 70,552	0000000000b3e486636df2c5021aa5888c20b4c6c309dfbcaa105f7961d0a03f	27 Jul 2010, 01:07	1	0
70,551 70,551	0000000000d27ec17c474109a2b59d850ed16bedf27c7388338b97eb625b800a	27 Jul 2010, 01:03	2	0
70,550 70,550	0000000000bdc375ac794832922964f540fb56fb0e950d911d98417d21a2e6dc	27 Jul 2010, 00:49	3	0

Previous 10 blocks ↓

Total Size: 645.84 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 27 days, 14 hours, 31 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,297.00 GB sent, 34.47 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.