Blockchain Explorer | learn me a bitcoin

Memory Pool

66,163 transactions

35.70 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,854	00000000000000000003629a0000000000000000000000000000000000000000	28 mins, 53 secs ago	1.00 vMB	3,572	25

Blockchain

Tip: 842,853 (69,047 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
773,806 773,806	00000000000000000001598e96eed726a5412811a5ba65830148ca36053464e7	27 Jan 2023, 03:52	0.08 MB	179	7
773,805 773,805	000000000000000000036b32b93d2b2ab2edc42101f52ef353b836925ac6cd99	27 Jan 2023, 03:51	0.23 MB	530	11
773,804 773,804	0000000000000000000023378eb6772fa4a7a390caed95f5baef1306cff003ce	27 Jan 2023, 03:47	0.33 MB	663	7
773,803 773,803	000000000000000000006ca1ca968951648073e2fc2aece9fd11e6bddda96ce0	27 Jan 2023, 03:42	0.55 MB	819	8
773,802 773,802	000000000000000000010579a05eaedfa44d8f388218bdbcec5230918cd4a003	27 Jan 2023, 03:37	0.20 MB	420	9
773,801 773,801	0000000000000000000661ab9cd5ec84491aecbaaeab289e53b3fa2d299779ab	27 Jan 2023, 03:34	0.50 MB	944	9
773,800 773,800	000000000000000000060f9e0b691dc6c95d9cd2c13b9e39246832bb1a033d0e	27 Jan 2023, 03:27	0.77 MB	1,498	9
773,799 773,799	0000000000000000000004c7001e68db0df4a528c120da7d1f7607608fea5e21	27 Jan 2023, 03:16	0.63 MB	955	8
773,798 773,798	000000000000000000059b62003b48e03a1ac55a4ca535af21119c4635310d5d	27 Jan 2023, 03:10	0.29 MB	532	10
773,797 773,797	00000000000000000003dfe1e60b36f8f08143e604c217f2095decb815c4446e	27 Jan 2023, 03:06	0.41 MB	740	8
773,796 773,796	0000000000000000000556998e084f3776c3a141f70c4f9d7099032ce52c5b37	27 Jan 2023, 03:01	0.30 MB	566	10
773,795 773,795	00000000000000000003de3d5c5a0bf2af4c7c3e6deeb8bf290cfe0c6fe00fa9	27 Jan 2023, 02:58	1.08 MB	2,096	9
773,794 773,794	00000000000000000005ff5cb39e912fe1913f1a5aaeb4ab31681c6b836164a9	27 Jan 2023, 02:44	0.42 MB	731	10
773,793 773,793	00000000000000000006447e4f35e79a8f73c5db59a75f65da9b8f4e8e6ceea6	27 Jan 2023, 02:39	0.17 MB	423	9
773,792 773,792	0000000000000000000163b6df4beb3b71900627c62806aed5176fce68eba891	27 Jan 2023, 02:37	1.32 MB	2,713	10
773,791 773,791	0000000000000000000327ac5a4adc1df94181c7a35da162aff1980d5e6fc671	27 Jan 2023, 02:18	0.58 MB	937	11
773,790 773,790	0000000000000000000493c126a955b366a9b2f91785374082e47029087dcba3	27 Jan 2023, 02:13	0.94 MB	1,489	6
773,789 773,789	000000000000000000068f6b07873eb959d4ab3fa3c76aa66483325d12924433	27 Jan 2023, 02:11	1.16 MB	1,472	14
773,788 773,788	000000000000000000039c3e48d58a029e757ddddefe68d525bf8e9e9aaba101	27 Jan 2023, 01:54	0.56 MB	904	8
773,787 773,787	000000000000000000001648a9d0b28d9b96e9e9d22d2f1215a12b986abe3c9e	27 Jan 2023, 01:49	1.53 MB	3,435	11
773,786 773,786	000000000000000000054018abfaa2675e432b6fd59e8491ea6f8a5efac25bdb	27 Jan 2023, 01:28	1.50 MB	2,937	9

Previous 10 blocks ↓

Total Size: 648.37 GB

Node Information

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

Uptime: 1 month, 7 days, 3 hours
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,628.96 GB sent, 51.49 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.