Blockchain Explorer | learn me a bitcoin

Memory Pool

54,686 transactions

38.70 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,164	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 41 secs ago	1.00 vMB	5,170	31

Blockchain

Tip: 842,163 (619,369 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
222,794 222,794	000000000000005097b2b9b9ac85ba0033dc93b20157d6386b2ca36bd471d3a7	24 Feb 2013, 02:17	0.04 MB	60	100
222,793 222,793	00000000000000301d45013dd6955f61ac2c86daea66bd1f0c58c5e7495f0f54	24 Feb 2013, 02:16	0.12 MB	230	191
222,792 222,792	0000000000000183e1b568226108d5b697c619864ada1f6de122c83d38b21b05	24 Feb 2013, 02:12	0.01 MB	32	177
222,791 222,791	0000000000000249ce1813cbbff7ef80b014e43752acac2fbd98e3e69a6a9fd2	24 Feb 2013, 02:11	0.16 MB	387	188
222,790 222,790	000000000000032b0f1a6266f96b9202468d3223e741b5096a360bc62648c210	24 Feb 2013, 02:08	0.05 MB	75	101
222,789 222,789	000000000000031754c42b60c7029f293576bd6fc26d18a8f61cdc30ecae65e1	24 Feb 2013, 02:02	0.26 MB	609	233
222,788 222,788	000000000000041f2195d2ac271fdcff383385080f5fe2249f655500697fe0ed	24 Feb 2013, 01:43	0.24 MB	691	241
222,787 222,787	0000000000000386e1e5f350982879e35da725a81e42cefa091991455350af07	24 Feb 2013, 01:27	0.02 MB	41	208
222,786 222,786	0000000000000283e7e5655d4548a14d40644d56def9f7c4af392b499074ad42	24 Feb 2013, 01:26	0.11 MB	179	129
222,785 222,785	00000000000001f19905e3f6c6e739f6f7265118231a517045d1732b410dcdaa	24 Feb 2013, 01:21	0.15 MB	255	156
222,784 222,784	0000000000000344f9a5027bb13d4f1da5da304f299fdc8c0555e78439f46ff6	24 Feb 2013, 01:14	0.25 MB	336	119
222,783 222,783	00000000000002889cf11eb260558c4022910cefb3c45942bad83a510e86092c	24 Feb 2013, 01:10	0.25 MB	723	245
222,782 222,782	0000000000000163882401375647fdf5022f2c391d6b1e52e6474b277d1129ac	24 Feb 2013, 00:58	0.25 MB	921	202
222,781 222,781	0000000000000063b805f0e9923489f4ba44cf6e8018e77038edddfe5d40479c	24 Feb 2013, 00:44	0.26 MB	374	127
222,780 222,780	00000000000003d9f88e8caa65b8cb47f4b5cec20617196417a4361447dbe972	24 Feb 2013, 00:39	0.16 MB	512	272
222,779 222,779	00000000000000d1fc3e452392aa0b268b6e919a90ac4db7bbaac584c00fe677	24 Feb 2013, 00:09	0.25 MB	691	189
222,778 222,778	00000000000002832078730c3aacc08d48747f0266dfe0ff749caf48a4ac9395	24 Feb 2013, 00:01	0.18 MB	470	181
222,777 222,777	000000000000012329198ac364ee09deb270f64451c77f32ee64df940e7d26c7	23 Feb 2013, 23:54	0.23 MB	488	183
222,776 222,776	000000000000033b2a49673d7acdae5bd21b4c22fa3ce1f64beff0489196c528	23 Feb 2013, 23:42	0.25 MB	669	278
222,775 222,775	0000000000000036199b391802a03c45417a1014124c7dca82a954a4ef793abb	23 Feb 2013, 23:21	0.18 MB	452	169
222,774 222,774	00000000000000faa506c7cd63c8c2aff918062f80d89540e9e870e821014a20	23 Feb 2013, 23:19	0.28 MB	638	209

Previous 10 blocks ↓

Total Size: 647.04 GB

Node Information

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

Uptime: 1 month, 1 day, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,448.65 GB sent, 42.62 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.