Blockchain Explorer | learn me a bitcoin

Memory Pool

29,627 transactions

38.84 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,865	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 4 secs	1.00 vMB	3,723	33

Blockchain

Tip: 840,864 (609,014 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,850 231,850	00000000000001406e110768f9bd07886b2ab58cda843f4f83d2fa3a3393f193	17 Apr 2013, 18:38	0.25 MB	315	56
231,849 231,849	00000000000000b5114aa3d7541701d956eecffdb8c6e7075cd883d39a02dfbb	17 Apr 2013, 18:36	0.47 MB	1,135	167
231,848 231,848	00000000000001ca158fbf2db03fdc9c3024e54d835660e005722e4a834200bd	17 Apr 2013, 18:06	0.04 MB	116	159
231,847 231,847	000000000000009b1ea17e97f67b2c27b6b96c0bffa3a08c48cd60401ad9a435	17 Apr 2013, 18:02	0.13 MB	305	174
231,846 231,846	000000000000013febd116484d2d188316609025d1a870918d74aba79881307c	17 Apr 2013, 17:59	0.01 MB	16	184
231,845 231,845	000000000000018867be41fa5589425b0e1f4949032e87aff5f6fe0843962ca3	17 Apr 2013, 17:58	0.37 MB	855	140
231,844 231,844	00000000000001071208466d4ed0d3a9fae63464c99399acb2a702e82da82d7f	17 Apr 2013, 17:54	0.00 MB	6	0
231,843 231,843	000000000000000f852940e64825e7a850712eab2a829491f61572aa39ebc83e	17 Apr 2013, 17:35	0.26 MB	298	102
231,842 231,842	00000000000000720515dbb1430898dc163990c6a70d0baad9a30826f89b048c	17 Apr 2013, 17:32	0.47 MB	1,057	234
231,841 231,841	0000000000000032d39b827b9a9abae4f53a3b671ade843bb67e1ff36fd92715	17 Apr 2013, 17:09	0.25 MB	445	52
231,840 231,840 ⇅	00000000000000a93b6a1604ad96455f1058c7e411681d8885adcd1819db9543	17 Apr 2013, 17:02	0.25 MB	164	47
231,839 231,839	0000000000000074546fe07f80ba15fc81897ec56a5535de727df9fda9dab500	17 Apr 2013, 16:57	0.25 MB	265	57
231,838 231,838	00000000000001338db16002488c865acaf1b2fab60a7434bab43515ee001656	17 Apr 2013, 16:52	0.06 MB	156	114
231,837 231,837	0000000000000219aa4517d4a940e1a039a05ba81b94b0e29aceb49dced03f2d	17 Apr 2013, 16:48	0.44 MB	889	155
231,836 231,836	00000000000001fd747609fe5dc2d200bd8b0e852fb675c96488b94cfffcf3ca	17 Apr 2013, 16:11	0.38 MB	822	203
231,835 231,835	00000000000000e3d3268e05a9901759c1452590d0838a80aeb8abaea59f1e9f	17 Apr 2013, 15:45	0.03 MB	60	53
231,834 231,834	00000000000001523debeaf74690456c24ae4c6c1a24c0e46efd791a6520543b	17 Apr 2013, 15:44	0.20 MB	426	153
231,833 231,833	0000000000000106b64a9f410b90517ef63d8ddc002093217011a27b3bd823c3	17 Apr 2013, 15:31	0.26 MB	641	551
231,832 231,832	000000000000007e8ccef9a1fccf9f0b521fc687dc0c584bfa52136162fadc5b	17 Apr 2013, 15:12	0.25 MB	366	95
231,831 231,831	000000000000003bbec0d4fa4a2504d4cc57c7a967bb004997a69759d26be128	17 Apr 2013, 15:05	0.07 MB	164	367
231,830 231,830	00000000000001b6852fce582576c750870940dd62132adb25e3287342214c44	17 Apr 2013, 15:03	0.25 MB	369	97

Previous 10 blocks ↓

Total Size: 644.64 GB

Node Information

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

Uptime: 22 days, 22 hours, 10 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,075.08 GB sent, 28.27 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.