Blockchain Explorer | learn me a bitcoin

Memory Pool

66,014 transactions

35.68 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,095	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 45 secs	1.00 vMB	5,921	32

Blockchain

Tip: 842,094 (68,273 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
773,821 773,821	0000000000000000000388a3df785055e369de08efb09055b34ca91fdfaaf5a3	27 Jan 2023, 06:25	1.63 MB	2,283	7
773,820 773,820	00000000000000000000fe5adf1c4a98b05f0df8c0f2c0a8907cd1e389ad3902	27 Jan 2023, 06:11	1.69 MB	2,250	4
773,819 773,819	00000000000000000002718ba7678fe39e5fca43814aa9b044a28a6899dc65c2	27 Jan 2023, 06:05	1.53 MB	2,776	9
773,818 773,818	0000000000000000000160957425c5c770f5fcd6d49d99871a2438fb2b4e063f	27 Jan 2023, 05:49	1.48 MB	2,787	14
773,817 773,817	000000000000000000001f6ec91a47616c08dbb9fad35d71fca16a2b43958efc	27 Jan 2023, 05:16	0.52 MB	237	1
773,816 773,816	0000000000000000000365dff10223542cb2011e515c4f96384d3716c2ed7e0d	27 Jan 2023, 05:15	1.62 MB	2,387	7
773,815 773,815	000000000000000000036557880dd166e91f8f0816131df09c0794f67c69489f	27 Jan 2023, 04:58	0.98 MB	661	4
773,814 773,814	0000000000000000000279e2409dd882b14ea4308aa3f7f7ec28606ab15d3e2d	27 Jan 2023, 04:54	1.63 MB	2,612	8
773,813 773,813	00000000000000000005bf4bfc08ad49c0cebe6465b58ebe4ddf23ba8677d87c	27 Jan 2023, 04:34	0.46 MB	424	6
773,812 773,812	00000000000000000006d2b50c093d130c44bdaa5a1dcb509928c1d107af69e9	27 Jan 2023, 04:32	0.99 MB	870	5
773,811 773,811	000000000000000000076779baf600a2c3427c67b0e36e5e61c1b15dcd9886cd	27 Jan 2023, 04:26	0.23 MB	228	4
773,810 773,810	00000000000000000000d04b7cb3016d2f07193f9756bd72fc5981977cd62333	27 Jan 2023, 04:25	1.17 MB	754	4
773,809 773,809	0000000000000000000599fd3df14fbc5a370a7d17e8aba09adc05102980e8fa	27 Jan 2023, 04:20	1.79 MB	1,669	6
773,808 773,808	00000000000000000003d6415b1185a78735ed91e1511c6cc220ef7a9d7acaf8	27 Jan 2023, 04:08	1.21 MB	1,482	9
773,807 773,807	000000000000000000063216044723014a4655c4b0959cb91e57ab92bf427e15	27 Jan 2023, 03:58	0.51 MB	833	8
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

Previous 10 blocks ↓

Total Size: 646.92 GB

Node Information

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

Uptime: 1 month, 1 day, 10 hours
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,437.66 GB sent, 41.52 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.