Blockchain Explorer | learn me a bitcoin

Memory Pool

42,202 transactions

48.01 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,023	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 43 secs	1.00 vMB	4,649	22

Blockchain

Tip: 842,022 (610,497 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,525 231,525	0000000000000103ea22ff5d3450d0331151f9c586a5465108b243006a43d9f2	15 Apr 2013, 21:26	0.06 MB	157	67
231,524 231,524	00000000000001557e2c65fee57c9c1b481b48d4b486ac560b7b742bf200be57	15 Apr 2013, 21:09	0.25 MB	344	81
231,523 231,523	00000000000001ca173ad3fcb05735b8463f963cc097412a3048458c49e5f85b	15 Apr 2013, 21:06	0.25 MB	695	238
231,522 231,522	00000000000000911fa46f91f2ed7247c5d24a6cdf59cb6c534fc0577b6dc167	15 Apr 2013, 20:40	0.22 MB	483	153
231,521 231,521	00000000000000c5e93b4f06d2ad651fbed0f93324009fcb4a5df0ef8b3eb95b	15 Apr 2013, 20:28	0.15 MB	345	175
231,520 231,520	00000000000001679e05f2843cfec4a5b7f78cb0404d24a4e97e7975c71dd6fa	15 Apr 2013, 20:24	0.25 MB	607	162
231,519 231,519	00000000000000f352467d790e3e3d6e16eac2cfc3868686411025cb55cb5ed4	15 Apr 2013, 20:08	0.01 MB	15	122
231,518 231,518	00000000000002052b27221736dd359e0d5a5e01e42d5de401ffc66c15697823	15 Apr 2013, 20:08	0.04 MB	84	163
231,517 231,517	00000000000000454dd3ed214f70ff65e7a992075d494d10ba4a8a9586016d93	15 Apr 2013, 20:06	0.12 MB	211	134
231,516 231,516	00000000000000a17ce5b3ef58e8934d27bc470caa20f1fdb9689a8b8e0e3f13	15 Apr 2013, 20:03	0.24 MB	525	163
231,515 231,515	00000000000001c54072f301f89bd4f9800a17e7c1e4f7b98d98e610f80b11cd	15 Apr 2013, 19:58	0.06 MB	148	220
231,514 231,514	00000000000001f753e11bd2a92dde103805507719309a8da163ff0715555a03	15 Apr 2013, 19:55	0.27 MB	544	132
231,513 231,513	000000000000021bf68b552f21cc9d4640164c96fa77f0e741ed800ef760ca4c	15 Apr 2013, 19:46	0.04 MB	90	192
231,512 231,512	00000000000000fc5b8e897cf8fea24cce8a69ae599b7da36c03a3d40ba4ac54	15 Apr 2013, 19:45	0.02 MB	32	128
231,511 231,511	00000000000001ccfc08e49d1a68c77b9eeba7ed3a3e3f00dbaf8187c64e2f02	15 Apr 2013, 19:44	0.02 MB	30	119
231,510 231,510	00000000000001b5ee297b070e9c27af4f796f6abd200c5dba149a5a032ae2c5	15 Apr 2013, 19:44	0.15 MB	298	145
231,509 231,509	000000000000011684409743c706c0e5e40ebe0d73a5e9c54d17de532018c44a	15 Apr 2013, 19:39	0.12 MB	279	194
231,508 231,508	0000000000000091b624a8346ef9c52f59dcf46c2e2fab1faf9a96853cab694a	15 Apr 2013, 19:37	0.10 MB	151	55
231,507 231,507	00000000000001841d24bd46d8dd12037dbcd10ff4737e40d9e3df093d6c07dc	15 Apr 2013, 19:36	0.30 MB	772	162
231,506 231,506	00000000000001acb65188c2b2c730053bed2118a97fa841d62982ab46e1b194	15 Apr 2013, 19:21	0.06 MB	126	82
231,505 231,505	000000000000005a19f7903a56c399211ee4b049504e3fd3120be0fa20f51918	15 Apr 2013, 19:20	0.41 MB	756	141

Previous 10 blocks ↓

Total Size: 646.80 GB

Node Information

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

Uptime: 1 month, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,407.96 GB sent, 40.24 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.