Blockchain Explorer | learn me a bitcoin

Memory Pool

38,581 transactions

42.17 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,733	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 44 secs ago	1.00 vMB	4,913	17

Blockchain

Tip: 841,732 (609,842 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,890 231,890	0000000000000110ce2047cd710420263ca5cc19a05e3db88fa1637a1367c02f	18 Apr 2013, 00:14	0.10 MB	234	165
231,889 231,889	000000000000000a0788d262ae47c225c85ff3339a10befd552c691a3916b9b3	18 Apr 2013, 00:10	0.21 MB	679	199
231,888 231,888	00000000000000fc9dcad8309e553b3283e332a03b63e452edc7e8cd30a5f339	18 Apr 2013, 00:03	0.25 MB	605	159
231,887 231,887	0000000000000076494e14b876294f02f8d9989c9e60618856d49e8234a6cf3b	17 Apr 2013, 23:52	0.25 MB	253	81
231,886 231,886	0000000000000130b8e6cb9809a691cafca9607815749ad46ff725bb5a1ffd85	17 Apr 2013, 23:49	0.29 MB	551	156
231,885 231,885	0000000000000017bcdf3736eda37ed11f1bda61d44a0ba83c03b73d22f2c8d6	17 Apr 2013, 23:35	0.01 MB	25	255
231,884 231,884	0000000000000131bab10da47962f16c41e4dd4040d117645f625162cafacae1	17 Apr 2013, 23:35	0.20 MB	448	194
231,883 231,883	00000000000001c3b432855400c8514101744d3734df60f3cb9f4a178af9b297	17 Apr 2013, 23:28	0.25 MB	594	187
231,882 231,882	00000000000000b2de93d130f945456465a315b3d950140fc6d5dc7eeaaa255d	17 Apr 2013, 23:22	0.19 MB	447	263
231,881 231,881	00000000000000554019937304ed60fbac9204d4e418de05cf7e8fe63a91f789	17 Apr 2013, 23:20	0.11 MB	256	598
231,880 231,880	000000000000005b25050342e4718b3c258a4538b68eedb1b9075a68f912d3c4	17 Apr 2013, 23:06	0.25 MB	234	74
231,879 231,879	000000000000009f8f83807b8797c80715988154cd056b0f26c2dadfcb22d8f3	17 Apr 2013, 23:05	0.25 MB	468	133
231,878 231,878	000000000000012a906d5e0ed3138aca45da5c489815b37344aaf2eee1f05663	17 Apr 2013, 23:02	0.25 MB	794	246
231,877 231,877	000000000000003edf49fb01c490d88b1c805a7547e8f4b92501b734f6fed176	17 Apr 2013, 22:49	0.30 MB	705	164
231,876 231,876	000000000000000af87e74b8192456e76229c10a2223c9d214acc2062deb71c0	17 Apr 2013, 22:35	0.00 MB	15	67
231,875 231,875	0000000000000175dc3d3432754d17adbe072561c0602081fcede4837f2f6849	17 Apr 2013, 22:34	0.16 MB	324	169
231,874 231,874	000000000000019a37e3a92de21742042d82f6c0b9d46a097e54b371303b7eac	17 Apr 2013, 22:29	0.25 MB	482	147
231,873 231,873	000000000000011361bf8bd18bd20641b296423cc6de1f707d8e4316f6f69562	17 Apr 2013, 22:22	0.37 MB	402	107
231,872 231,872	00000000000001101ff0c218f16fe38b027b9987f1b9ea7b6ecca4c602de213f	17 Apr 2013, 22:18	0.47 MB	854	126
231,871 231,871	00000000000000bf66a2e9f28c1a09e4a8250cf4b72d249d7bcc160596f740f0	17 Apr 2013, 22:10	0.31 MB	374	119
231,870 231,870	00000000000001022d10ec737b4da9b6359a8586e998adff8fda7ca483c06d1f	17 Apr 2013, 21:58	0.47 MB	1,146	145

Previous 10 blocks ↓

Total Size: 646.26 GB

Node Information

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

Uptime: 29 days, 7 hours, 32 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,335.37 GB sent, 36.70 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.