Blockchain Explorer | learn me a bitcoin

Memory Pool

48,802 transactions

46.55 vMB

Show Random Selection

Max Size: 199/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,540	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 37 secs ago	1.00 vMB	3,293	30

Blockchain

Tip: 841,539 (578,648 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,891 262,891	000000000000000066e6e2ca30f3b9e8614d4906f0b71fc6c2435e51368bcefd	11 Oct 2013, 06:58	0.17 MB	351	111
262,890 262,890	000000000000000cc38510cd07a5ca5863900a1bb2cc95462c13f65757d4ba5a	11 Oct 2013, 06:50	0.05 MB	134	96
262,889 262,889	0000000000000007f92561b8b69c6becb2a9bbe3318fdcce2b1d4191aa2d943c	11 Oct 2013, 06:45	0.15 MB	67	9
262,888 262,888	00000000000000143fc1ea93b158ffec10dd0150f3a4b0978a99a736acd211e9	11 Oct 2013, 06:43	0.04 MB	86	81
262,887 262,887	00000000000000063e1d6403cf7eb23d5e23081863255af695938d7c7423e4fc	11 Oct 2013, 06:39	0.04 MB	101	74
262,886 262,886	000000000000000925197bdc0c2728dc98df66ecf54832d2a427e60ec9b261f6	11 Oct 2013, 06:38	0.10 MB	254	102
262,885 262,885	00000000000000158904a6ca43d1be8155a9e9eabf891ded707ccbe1a0608411	11 Oct 2013, 06:28	0.14 MB	344	103
262,884 262,884	00000000000000167eab11497ee2848a39abd721c8f2ea5b5673ff918e38647b	11 Oct 2013, 06:17	0.04 MB	98	75
262,883 262,883	000000000000000320cecff415a5053283c301c198f8813483a2ea5bf8f38c96	11 Oct 2013, 06:14	0.13 MB	284	97
262,882 262,882	000000000000001357495df03db94ba0188df7bf3d363b37c7d0155e02383e4e	11 Oct 2013, 06:07	0.06 MB	146	70
262,881 262,881	000000000000000f57f8b0207cc07dbcec650a566b433c69a53b0fba0c88c954	11 Oct 2013, 06:02	0.10 MB	294	129
262,880 262,880	00000000000000080eec3ee17d62d65f4358531ef797771b2c4677acec238750	11 Oct 2013, 06:02	0.14 MB	326	68
262,879 262,879	000000000000000365dbcc34d7eb29e1c26131ae92311d434bb0921831a355fd	11 Oct 2013, 05:50	0.02 MB	60	73
262,878 262,878	000000000000000365ecd088379289d30271ce8d644ed6739c38adb0b611a35c	11 Oct 2013, 05:48	0.11 MB	221	93
262,877 262,877	000000000000000f5959756abc5a681ee404214ba8fc70c659d6cb329516cef8	11 Oct 2013, 05:43	0.13 MB	285	132
262,876 262,876	00000000000000008933592f3d1aacc42e05bc5867587e77729cbc6614b32c28	11 Oct 2013, 05:36	0.05 MB	123	93
262,875 262,875	0000000000000008a42b1cea42917fc3855b3de07a157c41c117d0aa585a2311	11 Oct 2013, 05:32	0.07 MB	149	76
262,874 262,874	00000000000000117f80705f06be69a6d3eddee5d10445eff84ffc74a15b127b	11 Oct 2013, 05:27	0.12 MB	261	22
262,873 262,873	00000000000000073359447b6214256b1dcaf2df905d8e13846f8dbdeaa52c79	11 Oct 2013, 05:25	0.05 MB	85	51
262,872 262,872	000000000000000bf17663353a0975498d04c92018fbc9731a2e289ae9234f3e	11 Oct 2013, 05:22	0.03 MB	41	66
262,871 262,871	0000000000000001cf33afe6385dddb6fbc6597946ee942762110cf3ff5c2d89	11 Oct 2013, 05:22	0.23 MB	472	49

Previous 10 blocks ↓

Total Size: 645.90 GB

Node Information

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

Uptime: 27 days, 19 hours, 14 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,304.44 GB sent, 34.83 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.