Blockchain Explorer | learn me a bitcoin

Memory Pool

36,120 transactions

50.79 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,496	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 25 secs	1.00 vMB	3,070	23

Blockchain

Tip: 841,495 (413,701 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
427,794 427,794	0000000000000000038b087a06204f1932669ed51d6fb4d21b3f811dd3a68bca	01 Sep 2016, 10:35	1.00 MB	844	15
427,793 427,793	0000000000000000023e046e9fd9a684f6902b2eb35186d11bd05e7dc3c867b4	01 Sep 2016, 10:34	0.51 MB	661	32
427,792 427,792	000000000000000001043c9dc3a8b6341644863ebab330464b8064fba7deb7e0	01 Sep 2016, 10:32	1.00 MB	2,380	55
427,791 427,791	00000000000000000052dd9bc6e0dfcfaef6245fd9dfed6679071294ca588c3e	01 Sep 2016, 10:20	1.00 MB	2,623	64
427,790 427,790	000000000000000001ddc12cf068fbaf141d243fdf7c9045f2cb45a092fa74e4	01 Sep 2016, 10:08	1.00 MB	2,847	83
427,789 427,789	000000000000000000d6518a17480d3b56fec438942dcfa224ff45bfff19fee1	01 Sep 2016, 09:44	0.94 MB	1,806	46
427,788 427,788	00000000000000000037db60419496092ab8fa951c31d5a8e2b7ca2bd1e39089	01 Sep 2016, 09:34	0.57 MB	604	28
427,787 427,787	000000000000000004f6070f86a4be11ba7fe84336155210135c0cbf765c7423	01 Sep 2016, 09:34	1.00 MB	2,010	46
427,786 427,786	000000000000000002860a7d3bbd88aa90d2f84c22c0176b750b30d0141f65d7	01 Sep 2016, 09:33	1.00 MB	2,333	80
427,785 427,785	000000000000000002b7dfe7794445cc66fe49a8b067b1c13313d99d0bf6c025	01 Sep 2016, 09:05	1.00 MB	1,879	49
427,784 427,784	0000000000000000005a92ec1dbfb3cbfd593c33eab220dd7f9f8b1dc588b7c5	01 Sep 2016, 08:57	1.00 MB	2,142	62
427,783 427,783	000000000000000003dc463a69c24481848b475d365a59aaec390442e49098ce	01 Sep 2016, 08:42	1.00 MB	2,841	70
427,782 427,782	000000000000000000937b7ca9b7753eea5d3b572a39ebaac8e2e645942fdb02	01 Sep 2016, 08:30	1.00 MB	2,713	73
427,781 427,781	0000000000000000046d85be5e684efafddc451c8dff60ac6d5ce89ab940e922	01 Sep 2016, 08:02	0.56 MB	1,017	58
427,780 427,780	000000000000000000cc25277488c896d25a20a5b1df9315a6acdfb597988f82	01 Sep 2016, 07:55	0.57 MB	1,262	59
427,779 427,779	000000000000000002258157580829a72e4c344b770f89d42ecaf911650fd19e	01 Sep 2016, 07:46	1.00 MB	1,054	27
427,778 427,778	0000000000000000031f0b090ab8205c57c32b186178a492e535ce687e27c686	01 Sep 2016, 07:41	1.00 MB	835	23
427,777 427,777	0000000000000000031e6258d0258f299d07c991e51f7fed3b465a30ecc05582	01 Sep 2016, 07:37	0.43 MB	1,070	56
427,776 427,776	0000000000000000039fea5e83ac37b6d9b7427ad73105a12306a0846a5e1d34	01 Sep 2016, 07:31	1.00 MB	2,062	59
427,775 427,775	0000000000000000008e69ceedd17a77d2b31764fb1a2070740a9d08d0ae2585	01 Sep 2016, 07:18	0.22 MB	551	59
427,774 427,774	000000000000000002c1910686ecf7d13243d83c257cd4937d0c3fe6cb7eefc6	01 Sep 2016, 07:16	0.68 MB	1,563	57

Previous 10 blocks ↓

Total Size: 645.82 GB

Node Information

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

Uptime: 27 days, 12 hours, 17 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,295.55 GB sent, 34.30 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.