Blockchain Explorer | learn me a bitcoin

Memory Pool

22,694 transactions

48.99 vMB

Show Random Selection

Max Size: 144/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,911	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 55 secs	1.00 vMB	1,485	11

Blockchain

Tip: 843,910 (712,225 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
131,685 131,685	0000000000000169393738f19498219c46e19c89ac4f63672915c505100d2ce9	18 Jun 2011, 20:54	0.01 MB	23	1,374
131,684 131,684	00000000000000b1121d050c6e1a2b9f284427bbe19bf63ffd3bb54fe44f7b0b	18 Jun 2011, 20:48	0.04 MB	94	391
131,683 131,683	000000000000117bd35c5b4c5d1771d1bd02c491a20f8ec28b8da459d6b719f6	18 Jun 2011, 20:41	0.05 MB	144	307
131,682 131,682	0000000000001192889433d3116db72b03f4721043178da8ef953121838db93d	18 Jun 2011, 20:35	0.05 MB	84	159
131,681 131,681	0000000000000fe6ba15a28bdac80c3f2fb6efa42aa26d0bb15fedf37a0fec4b	18 Jun 2011, 20:31	0.06 MB	90	535
131,680 131,680	0000000000000a24102abdd1d7d00bb79debb70448421c195f995133224d956c	18 Jun 2011, 20:18	0.01 MB	36	1,349
131,679 131,679	000000000000044905bec239cc125ca18899ba33bd896a790bd529e10ed50133	18 Jun 2011, 20:12	0.03 MB	62	1,101
131,678 131,678	0000000000000ef49520a2e29fe28f58c40ea0fbba152de72f2e3b31b833f095	18 Jun 2011, 19:57	0.05 MB	172	182
131,677 131,677	0000000000000e71edae0fc4b819606de131b12f98c4c223e7bdc7caa351fa4e	18 Jun 2011, 19:53	0.05 MB	138	382
131,676 131,676	000000000000085e14016198e57ab5a64c14e1734c13edd61f52c4de5a335a3a	18 Jun 2011, 19:42	0.01 MB	26	776
131,675 131,675	00000000000002435db2a698d2870b319a20f1906831a1667a4b537bb6e88b64	18 Jun 2011, 19:39	0.03 MB	73	1,208
131,674 131,674	0000000000000fbae403dd3a7f903928952640bacd599aec0d784239543b8ad3	18 Jun 2011, 19:21	0.09 MB	122	337
131,673 131,673	0000000000000f9f28535072cb95051a33ec629685fb044ddd159612c80a9f5e	18 Jun 2011, 19:10	0.02 MB	37	1,077
131,672 131,672	00000000000001bce1f3b757a8ad840a614f0efadc7e4719339ee0fbf35db189	18 Jun 2011, 19:05	0.05 MB	80	64
131,671 131,671	00000000000005eb7fbd4ef2008475cf95abcf3849bebbec7a47870af12fbc2a	18 Jun 2011, 19:03	0.00 MB	13	1,421
131,670 131,670	0000000000001290a342f2be6cda705a472081b7275d22379851ca548b3dfb23	18 Jun 2011, 18:58	0.03 MB	67	868
131,669 131,669	0000000000000fc146989d7d439bf9720fce899781c3f324c695404de54b285f	18 Jun 2011, 18:41	0.05 MB	72	470
131,668 131,668	00000000000001619abd66b2cc41024884ae991516efe44e59dea3a3a97a9afb	18 Jun 2011, 18:31	0.05 MB	137	580
131,667 131,667	0000000000000e5d9331abb90083949d8f18504c30da3e7e4189790fded99a4b	18 Jun 2011, 18:16	0.03 MB	70	1,150
131,666 131,666	0000000000000f0bde38f108bbdd979c7504ca2e2dc2403752988058e66b32a0	18 Jun 2011, 18:01	0.05 MB	122	620
131,665 131,665	00000000000000db445d65bd88f276d68c161dc1bba07cb61842d6b0f2c5a1f8	18 Jun 2011, 17:47	0.01 MB	35	346

Previous 10 blocks ↓

Total Size: 650.36 GB

Node Information

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

Uptime: 1 month, 14 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,960.23 GB sent, 62.53 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.