Blockchain Explorer | learn me a bitcoin

Memory Pool

27,639 transactions

50.03 vMB

Show Random Selection

Max Size: 153/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,920	00000000000000000003629a0000000000000000000000000000000000000000	26 mins, 38 secs ago	1.00 vMB	2,835	17

Blockchain

Tip: 843,919 (247,896 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
596,023 596,023	000000000000000000145737fd5da7f12fb608e08eade0774e778e4f1f0c908f	22 Sep 2019, 04:20	1.33 MB	3,137	19
596,022 596,022	000000000000000000173baa12063f05b589689ed48c0d17d336493184ef7caf	22 Sep 2019, 04:03	0.52 MB	1,018	19
596,021 596,021	00000000000000000012c48405da16b907fd405cf59f9a4de8853da2a058279e	22 Sep 2019, 03:58	0.03 MB	60	28
596,020 596,020	0000000000000000000eec66989cba39455662d0588cfe1ac1fb6cf7570c5733	22 Sep 2019, 03:58	0.65 MB	1,859	23
596,019 596,019	00000000000000000012d6334c20d5f20149fcce73b9aba3001282d7beed2ae5	22 Sep 2019, 03:52	0.48 MB	1,184	20
596,018 596,018	0000000000000000000f63045c600abfd9fe1b312ad356d7f93d8ebff0d1bda0	22 Sep 2019, 03:49	1.33 MB	2,804	8
596,017 596,017	0000000000000000000c278ca4e1cece1bcb8b5c7147d041ee92c89de437c7c1	22 Sep 2019, 03:45	1.24 MB	2,774	19
596,016 596,016	0000000000000000000f79872c22697debb5f2aecfe920386b72b56eeaa4f340	22 Sep 2019, 03:30	1.23 MB	2,983	25
596,015 596,015	00000000000000000013f0d68e1fbefd8579cd5bc0f89815c0a7b889d2888496	22 Sep 2019, 03:14	1.20 MB	2,565	35
596,014 596,014	0000000000000000000af450e82d3cce69fbea9bb0d7ecb66c8093f42b3f7d68	22 Sep 2019, 02:50	1.36 MB	2,485	8
596,013 596,013	00000000000000000016b3cc44d05c9df80286f49fadfc96d3b968fd0aa61537	22 Sep 2019, 02:50	1.17 MB	2,946	45
596,012 596,012	000000000000000000021bfe183815a98f5467ed1f4af8e83aafb64999605047	22 Sep 2019, 02:00	0.17 MB	491	15
596,011 596,011	0000000000000000000e7b85f3ffb11fa027d5154c22ba364dfad17098494a55	22 Sep 2019, 01:59	0.24 MB	633	23
596,010 596,010	0000000000000000000a776362b2d788df2df2d0cb11fa670a65112ff24f7517	22 Sep 2019, 01:56	0.82 MB	2,060	6
596,009 596,009	0000000000000000001492c0569dc6c939facab9eed8700bd22fe918a0759b24	22 Sep 2019, 01:54	1.29 MB	2,773	14
596,008 596,008	0000000000000000001399af5509d71a357a87f23770693a119f0ab478fbf526	22 Sep 2019, 01:45	1.21 MB	3,124	31
596,007 596,007	000000000000000000081a565898cd7980260c29d6605839e8c247d57c8f74a1	22 Sep 2019, 01:11	0.10 MB	262	18
596,006 596,006	000000000000000000045ae0ab699500b4aac1243d053fb53371ef2b7a5780c4	22 Sep 2019, 01:10	0.96 MB	2,379	15
596,005 596,005	0000000000000000000431c07a687ce03cce3a2c129f35b762aed5cac3b8726e	22 Sep 2019, 01:01	0.05 MB	136	14
596,004 596,004	00000000000000000000609fec0d6c63287e32a3b74166bc9d84e5ee1b40c21a	22 Sep 2019, 01:01	0.47 MB	1,050	21
596,003 596,003	00000000000000000016f0c2d92609d97f001b66d4a562931d61d8ab456feb1e	22 Sep 2019, 00:57	0.51 MB	1,488	11

Previous 10 blocks ↓

Total Size: 650.37 GB

Node Information

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

Uptime: 1 month, 14 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,962.97 GB sent, 62.62 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.