Blockchain Explorer | learn me a bitcoin

Memory Pool

62,045 transactions

46.92 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,009	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 44 secs	1.00 vMB	765	36

Blockchain

Tip: 848,008 (647,630 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
200,378 200,378	0000000000000543308184820c64af67a52929108c6fb28926da9a1ca6fbfa38	24 Sep 2012, 22:19	0.06 MB	151	182
200,377 200,377	00000000000000dc20b9cd451a8abd6734e2c28b5ffdb29ecf62e34b24b34e4d	24 Sep 2012, 22:18	0.00 MB	7	0
200,376 200,376	000000000000021f92ba54234e81a9d81349e68f1735403d87b598c6608819ff	24 Sep 2012, 22:12	0.20 MB	409	117
200,375 200,375	00000000000003fd6e1b927629ec280eeae1ce0f9dd9726522eb178f39c79afb	24 Sep 2012, 21:52	0.04 MB	103	149
200,374 200,374	0000000000000368a5978f02e78a13a170746ce1274498f1586d71239cde6c2b	24 Sep 2012, 21:46	0.04 MB	94	125
200,373 200,373	000000000000023cd53aae6e182e670cf8288c5eb8673c4e5373c1f7311fb784	24 Sep 2012, 21:42	0.14 MB	323	122
200,372 200,372	00000000000002dedd74ae7beddf18f10bc3afc18fb9b0783ff2472896d14ced	24 Sep 2012, 21:20	0.02 MB	68	189
200,371 200,371	000000000000012b262fab14f0558044d098f2c701a19996ad6c7bc138fd3602	24 Sep 2012, 21:17	0.28 MB	541	182
200,370 200,370	000000000000014fe1e109312f56c4a3b551ca02bb748a30c5ad243ac977bf66	24 Sep 2012, 20:52	0.17 MB	457	147
200,369 200,369	0000000000000434d0746bac39b36617c864126c6bf21172178afa9113ba10cb	24 Sep 2012, 20:50	0.00 MB	3	0
200,368 200,368	000000000000051302123732e743abf4888005f1489fbdf6d739ab5d9fa2e5df	24 Sep 2012, 20:45	0.07 MB	221	194
200,367 200,367	000000000000028041e305bec8c0dc0d20e200695dded796ea45f59b00dbba79	24 Sep 2012, 20:26	0.00 MB	10	183
200,366 200,366	00000000000003e9de17b475375b48c112ac72397ab30b483bb97f1bac935dbf	24 Sep 2012, 20:15	0.02 MB	12	11
200,365 200,365	000000000000047c3098398fd423272b154372237c2a19cec121bd13ee156ec8	24 Sep 2012, 20:15	0.14 MB	339	129
200,364 200,364	00000000000004863da0ef2cec47b7f2e879a25847cec16da5f2c42dbb06c26a	24 Sep 2012, 20:01	0.05 MB	120	64
200,363 200,363	0000000000000376af4074ba31f6b3a7347868bb4240a763730fe8504be36409	24 Sep 2012, 19:59	0.09 MB	162	85
200,362 200,362	00000000000000db034b908dc69f6ddbe6261f661417479f0f806b2a4028047b	24 Sep 2012, 19:50	0.23 MB	600	154
200,361 200,361	0000000000000255308d0456e20c6fe1a5433391b11f8f5d96995572052f9bd3	24 Sep 2012, 19:48	0.00 MB	10	15
200,360 200,360	000000000000000bded221cd067cda32e3143b85f2e3f0bc9d7860d945226606	24 Sep 2012, 19:45	0.00 MB	12	191
200,359 200,359	000000000000056a738d9e1bf7dffe26a097cae6b50c735d093f42c526cabb17	24 Sep 2012, 19:38	0.07 MB	207	40
200,358 200,358	00000000000003a4717d6d2cb7dc9e841878c6733720107ee852f6c57c14283d	24 Sep 2012, 19:19	0.07 MB	153	115

Previous 10 blocks ↓

Total Size: 657.79 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 1 day, 17 hours, 43 minutes
Connections: 10 outgoing, 68 incoming
Data Transfer: 313.38 GB sent, 0.88 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.