Blockchain Explorer | learn me a bitcoin

Memory Pool

52,625 transactions

37.75 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,330	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 14 secs ago	1.00 vMB	2,840	10

Blockchain

Tip: 844,329 (818,711 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
25,618 25,618	00000000b18c51f04de831076d2576881b504f45c772e2741c97fa494715b8ed	22 Oct 2009, 15:40	2
25,617 25,617	000000000c09c170940e2f565971970ce21104d4e55caa5ed83c392c45d93a3e	22 Oct 2009, 15:28	1
25,616 25,616	00000000d2cbaa57cf3e30c00c012738ef8cc41c8b8eaf66d8779c530f3b7b3b	22 Oct 2009, 15:21	1
25,615 25,615	00000000c1b1bd839cf48cbf4253fe456d8002f289139ad5f27f921f2ad1366a	22 Oct 2009, 14:57	1
25,614 25,614	000000007858a007ad24ea1fdbab3647191a6117aa8953dcd7c69c71fb27729b	22 Oct 2009, 14:55	1
25,613 25,613	00000000e29c9443019e4ab42bbaf494f23ce4c006f496e43f291c4dde6085ec	22 Oct 2009, 14:49	1
25,612 25,612	00000000f8f1cc93c33344e39b9485ea892329af6ee0c4323de340e1403a600d	22 Oct 2009, 14:49	1
25,611 25,611	0000000061575055566dd47880559d33c615ccda3c753cb372271b9f9095582c	22 Oct 2009, 14:31	1
25,610 25,610	00000000d5b7c37ef068bec534965bf1fedcfd4bcc233bbef22b879a379b6052	22 Oct 2009, 14:19	1
25,609 25,609	00000000f1eefa04561df30c79b2466fda87ba58ed61d4fe2a36bfc820b20d77	22 Oct 2009, 14:07	1
25,608 25,608	00000000f7d9aae627506000ff31020305ee14913eb09f6dd81476fa93bd8874	22 Oct 2009, 14:04	1
25,607 25,607	000000006336c85ace11f7d9f7524dbdfceecc417fa4b628347cab8e43cdb43b	22 Oct 2009, 14:00	1
25,606 25,606	00000000d1f89e5d278eb1777f06f27ac731ef940334bdc716a3fd76520dbb58	22 Oct 2009, 13:48	1
25,605 25,605	000000002ac3f5f83202608f6f6610cb4106c6b06b9646f942173bf8b04945ab	22 Oct 2009, 13:33	1
25,604 25,604	00000000b0198d83f4a059bf7bd286259eb49159d2e07735509d0332c0c551f4	22 Oct 2009, 13:25	1
25,603 25,603	00000000a0a355a543d39c3583ed76a557039f891530074388b7532285d6a685	22 Oct 2009, 13:20	1
25,602 25,602	00000000e65b0374a3534a7707b20ddc22cc6318f5723b4fb3219965b9991c4d	22 Oct 2009, 13:11	1
25,601 25,601	000000006ae73e27bbdf7ed9d3c9df7676389486e655f6e57dcde1cd84279b0d	22 Oct 2009, 12:33	1
25,600 25,600	0000000055dfc40e058768372ecb6d414e7e866aeeee568195d1b156fa819639	22 Oct 2009, 12:09	1
25,599 25,599	00000000743009d27e7d83e809313437f3ea7648791fae47f5f1ff8a00229103	22 Oct 2009, 11:29	1
25,598 25,598	00000000b1582c2250905e7c0cf15057fd37fcc9ecbe8bb3be6ed8825a8ecf22	22 Oct 2009, 11:21	1

Previous 10 blocks ↓

Total Size: 651.13 GB

Node Information

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

Uptime: 1 month, 17 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,096.85 GB sent, 66.82 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.