Blockchain Explorer | learn me a bitcoin

Memory Pool

87,781 transactions

40.32 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,348	000000000000000000035cb80000000000000000000000000000000000000000	21 mins, 39 secs ago	1.00 vMB	6,049	44

Blockchain

Tip: 847,347 (835,838 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
11,509 11,509	00000000d17802aced3007ccd889bc2be1a327f98d9a5fbfec6ac19410922f15	19 Apr 2009, 12:29	1
11,508 11,508	00000000a46419f468970aa3baf4c23dc06013db181cb23ba5f7d6e0469bbe82	19 Apr 2009, 12:23	1
11,507 11,507	00000000f8ff1eb42a039e5f56635aeed12fa609327f72b9ca54c3d7475f3878	19 Apr 2009, 12:06	1
11,506 11,506	000000001317e3b9d68017824bf45d79b29e965b393869c3fd5d62f3a1e981ae	19 Apr 2009, 11:41	1
11,505 11,505	00000000468dd8e073fbeb4e8491376ee425a8f6b6c1fb3fc950251d8220e936	19 Apr 2009, 11:29	1
11,504 11,504	00000000f0dfd0072df90fc93c20b5310263c1da2697746fa3efc753e1594382	19 Apr 2009, 11:23	1
11,503 11,503	000000008ab098922b413312142bc5c67a48efe4cbc754576a1f6ed0bede9368	19 Apr 2009, 11:06	1
11,502 11,502	000000009ff3538f6dbdda980844c4230674cfe4c0931a776957a854530c19dd	19 Apr 2009, 10:47	1
11,501 11,501	00000000622ce481c610280584c7216c6300f9592c1cf3830e3984dc70bc544f	19 Apr 2009, 10:43	1
11,500 11,500	00000000ae2bd594a8286c69782c87bb949710fb9078798609ee95731f3d144d	19 Apr 2009, 10:43	1
11,499 11,499	000000003d653710566ec7c7038f381107e62c07060e378dc1fe372cce7c3317	19 Apr 2009, 10:36	1
11,498 11,498	000000008eba2209c2eda993ff992e808224a7cba1cc7d3b475b8b919f04d3f4	19 Apr 2009, 10:23	1
11,497 11,497	00000000413409266912726788c2ca475081ffa4e59746ef14022d2e4fc3e614	19 Apr 2009, 10:14	1
11,496 11,496	00000000eb5f49e72049ded43a832da91b9d0843e4ec3d498cc4cdab2bc3413d	19 Apr 2009, 09:51	1
11,495 11,495	00000000785aa0b20562e0969c201cba8e24ce84882766ce1ffc5d06446f223d	19 Apr 2009, 09:38	1
11,494 11,494	000000009e7f59534f1e88f722116af8e8490114043951a4a7fca2b49f5bf7bc	19 Apr 2009, 09:20	1
11,493 11,493	000000004563b279cd4937142af42d47d36d8a371510a6ce57329ebb62ca4474	19 Apr 2009, 08:52	1
11,492 11,492	00000000398943f71d3f4babca8c1a81e3d330b1103a81fba334a21ad4f856bc	19 Apr 2009, 08:45	1
11,491 11,491	000000008f5e1182bdc7dbfc334adcf34873e784f5525d9cb976037f5c5420a6	19 Apr 2009, 08:29	1
11,490 11,490	000000000143d4f37ffc01d91f581f06a85858c1c58752e1dc4c4fd5a5172062	19 Apr 2009, 08:08	1
11,489 11,489	0000000023590500c95a1b99a3216357d83e1efc172e7ef1ec0ebb401dbc7c81	19 Apr 2009, 08:03	1

Previous 10 blocks ↓

Total Size: 656.60 GB

Node Information

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

Uptime: 2 months, 7 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,553.24 GB sent, 104.25 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.