Blockchain Explorer | learn me a bitcoin

Memory Pool

38,033 transactions

50.39 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,529	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 18 secs	1.00 vMB	4,649	21

Blockchain

Tip: 841,528 (587,010 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
254,518 254,518	000000000000003ae72e26a1153b25f130dacedb3e4e2c35340eb05ba77a3fe1	27 Aug 2013, 17:02	0.50 MB	1,008	79
254,517 254,517	0000000000000038dcc8d9e968eaa96036501d377e2762a688b46d76baa26723	27 Aug 2013, 16:49	0.25 MB	481	49
254,516 254,516	0000000000000008d4caa91effb82a597e7b8752c76a296604c3776b250fd900	27 Aug 2013, 16:49	0.25 MB	707	109
254,515 254,515	0000000000000035640ad4f9a50ebec6c193485f0f9e8ce598cda31356ffdb87	27 Aug 2013, 16:43	0.12 MB	189	85
254,514 254,514	000000000000003b9799a77458fbbe502dd2fba11312d47ca50563fbadbd9899	27 Aug 2013, 16:41	0.18 MB	512	192
254,513 254,513	000000000000001a8df96b27d8a8e67ce84b88d9985d3b9215cf2d30a7569043	27 Aug 2013, 16:17	0.25 MB	365	105
254,512 254,512	000000000000001f51f64d83e3e5564b99751ba44db364b31666f940342f14de	27 Aug 2013, 16:08	0.46 MB	403	37
254,511 254,511	0000000000000020d9e2084936648545c71dca7dd75fbbd88d4cf45a2a2c6c0c	27 Aug 2013, 16:02	0.35 MB	573	123
254,510 254,510	000000000000000a6417963e2fe6319f763ee3c8239f617e7ed7892d0d5eb870	27 Aug 2013, 15:41	0.18 MB	426	38
254,509 254,509	0000000000000022a1457ed2b98ba285424c43abfb9a3bd0ae383b695039be80	27 Aug 2013, 15:41	0.19 MB	475	194
254,508 254,508	0000000000000027b7f203886964fd13a3396a4c5b0847a88f1a0a75d68f64a2	27 Aug 2013, 15:22	0.25 MB	504	152
254,507 254,507	000000000000001615aea57ae8a6ec8c84141ee4d1888b9a218621dc77d0fffa	27 Aug 2013, 15:08	0.01 MB	42	71
254,506 254,506	000000000000003f37588084f3d734d6efbb3256a01a91788607cfa96b7ba659	27 Aug 2013, 15:07	0.23 MB	541	54
254,505 254,505	00000000000000259a382a8fefb43441a55eb0100e29b95db165cf475b843196	27 Aug 2013, 15:05	0.25 MB	268	65
254,504 254,504	000000000000002616954878e9b523d4f468140063dfd59dd27243a2ab11d8ca	27 Aug 2013, 15:03	0.25 MB	708	177
254,503 254,503	000000000000001c11d1fc2a8258d1e88b0fd18e80debf23472ee3d58f1b02f1	27 Aug 2013, 14:36	0.03 MB	85	66
254,502 254,502	000000000000001cb0824c2560755c5acc21debd0f62058844eeb99cf9c7ed3e	27 Aug 2013, 14:35	0.01 MB	32	149
254,501 254,501	000000000000002d2989a94754806dc20df373f96752a6dc4e6b35d7d953fb43	27 Aug 2013, 14:34	0.09 MB	206	115
254,500 254,500	000000000000002743fb1383cdd80c26a88a72cf50ead9ab19791afc7b8753c7	27 Aug 2013, 14:29	0.15 MB	126	72
254,499 254,499	0000000000000001d157b0b32c3c882f20931875660953175272631885389b37	27 Aug 2013, 14:27	0.00 MB	1	0
254,498 254,498	0000000000000034346d26ae445d47c526c725a28accfc74150f04b6e03b2077	27 Aug 2013, 14:26	0.05 MB	115	95

Previous 10 blocks ↓

Total Size: 645.88 GB

Node Information

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

Uptime: 27 days, 16 hours, 55 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,300.87 GB sent, 34.65 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.