Blockchain Explorer | learn me a bitcoin

Memory Pool

44,742 transactions

45.55 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,656	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 5 secs	1.00 vMB	4,494	18

Blockchain

Tip: 841,655 (579,371 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,284 262,284	000000000000000bef8a2bf78368cf1dafe17b32535f35dd00184d290f06189c	07 Oct 2013, 22:03	0.01 MB	35	87
262,283 262,283	000000000000000d68a3313e3eeb1124f6d56f910e794ccbdd9e9b88015f485b	07 Oct 2013, 22:02	0.12 MB	218	15
262,282 262,282	0000000000000011bbd40912d81faf915b62d64df89ad36ea0c7805ba9a90d6d	07 Oct 2013, 22:02	0.16 MB	378	92
262,281 262,281	0000000000000014703708f85a50af347831d52aa2bf8eaed319e3a13df6dc23	07 Oct 2013, 21:53	0.52 MB	1,103	77
262,280 262,280	000000000000000256152d39cfb6edc03375c3f7137b8d581dd33162bb2c632f	07 Oct 2013, 21:03	0.50 MB	730	56
262,279 262,279	000000000000000ab9b8aaaa2f4ad1e69cbd27fc6187d0589bf61e4e8091bed5	07 Oct 2013, 20:39	0.25 MB	97	26
262,278 262,278	000000000000000afa3c9c77b2af4543316fab309db69a128e7cf03b7015579f	07 Oct 2013, 20:36	0.25 MB	98	21
262,277 262,277	00000000000000154f0dca0046d484fecd6bf44124c07f2a8bae17c8bd372465	07 Oct 2013, 20:34	0.25 MB	226	31
262,276 262,276	00000000000000057da79fa5e1cdf935b24bfab0701bc94de33599be4541e1e6	07 Oct 2013, 20:27	0.50 MB	291	28
262,275 262,275	000000000000000f804ce4049a230de2735ebe2cd829150edd342e32bbbdbbf2	07 Oct 2013, 20:21	0.25 MB	566	53
262,274 262,274	00000000000000122ce7f924e2dc4e1005dbde21e5293537efe36dd0098f3eff	07 Oct 2013, 20:12	0.25 MB	792	97
262,273 262,273	00000000000000137394682c88f8b2b2f7f26e655cd5e3497851266710c3277f	07 Oct 2013, 19:54	0.50 MB	534	81
262,272 262,272	000000000000000f2260669a604b9da498fd32bd45278f0230639156985ce9d0	07 Oct 2013, 19:45	0.25 MB	763	211
262,271 262,271	0000000000000002299aaf9f2c389f14195d887ac9ce5da627c60af589e7b56a	07 Oct 2013, 18:43	0.05 MB	65	50
262,270 262,270	000000000000000e62b687d8f7c8298bd77f7aa8356f207f9151239305c4bca1	07 Oct 2013, 18:42	0.09 MB	83	56
262,269 262,269	00000000000000128dab81baa8fac75c8625bda9b49f5391686137ab37f128d1	07 Oct 2013, 18:39	0.14 MB	342	117
262,268 262,268	00000000000000079f0f74158d3c57ffa8d8c02dcefd4fb6ccfe95f0a22998d0	07 Oct 2013, 18:28	0.16 MB	307	93
262,267 262,267	0000000000000001d5ad24b00cf4ed9abe322eb5f1180e3c611c1a0f4415f35d	07 Oct 2013, 18:21	0.22 MB	476	104
262,266 262,266	000000000000000f1ef70dee03568585968f40599b481137b186ef6f3d1af2be	07 Oct 2013, 18:09	0.15 MB	195	28
262,265 262,265	000000000000000db9fbf0cd58ff46d835112e8fe6d9d16ced531bd6001304f8	07 Oct 2013, 18:08	0.08 MB	208	78
262,264 262,264	0000000000000014708976d00f3bfac7fe3781ae1c6641e69180701d42fe9b4d	07 Oct 2013, 18:05	0.18 MB	484	134

Previous 10 blocks ↓

Total Size: 646.11 GB

Node Information

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

Uptime: 28 days, 16 hours, 11 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,326.77 GB sent, 36.01 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.