Blockchain Explorer | learn me a bitcoin

Memory Pool

28,366 transactions

22.96 vMB

Show Random Selection

Max Size: 113/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,228	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 54 secs	1.00 vMB	1,375	22

Blockchain

Tip: 842,227 (496,390 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
345,837 345,837	0000000000000000105658f3ab773a39acb438417a63371f44a8508860afb9e0	02 Mar 2015, 13:33	0.26 MB	356	15
345,836 345,836	000000000000000012e6a7faa6cbe5f80c64ddf69a7d94fec36f8caed8bad169	02 Mar 2015, 13:46	0.11 MB	256	31
345,835 345,835	000000000000000016a36fc93d62ecbcd6d3ad21b463e29557703d1eb2652041	02 Mar 2015, 13:26	0.16 MB	264	23
345,834 345,834	0000000000000000107ba862e3687ebfb3aa8e5f06ccfe52590b207fbaf19ffc	02 Mar 2015, 13:22	0.06 MB	28	3
345,833 345,833	000000000000000001b99e32bab7e0e5a53a5b5a5c364464de1d09e6865d3594	02 Mar 2015, 13:22	0.59 MB	658	16
345,832 345,832	000000000000000011b4ece0102f5e181f40a92596812a8435d74a66be99639b	02 Mar 2015, 13:21	0.18 MB	434	39
345,831 345,831	00000000000000000b8032156ea3a4878e9e41a18d52041dfff1598d11df3f7d	02 Mar 2015, 13:08	0.75 MB	1,320	24
345,830 345,830	00000000000000001047dee0648b34aea61b9bcc9c723520c987d895fee1a851	02 Mar 2015, 12:49	0.73 MB	1,383	30
345,829 345,829	00000000000000000a44320210c19e7bf9d214507f50e32251a1fd0abaf159bd	02 Mar 2015, 12:27	0.18 MB	267	19
345,828 345,828	00000000000000000121b8a1eedd32b476061f7094323ef728c25d053edf13bd	02 Mar 2015, 12:23	0.15 MB	244	23
345,827 345,827	000000000000000015b34e0691a2a486ce6a1fbeefc742af03e1322b68e7f4be	02 Mar 2015, 12:20	0.61 MB	871	19
345,826 345,826	000000000000000014ba0fc56260e3489b9f460971dedef76ced327de071e1b4	02 Mar 2015, 12:11	0.75 MB	1,600	29
345,825 345,825	00000000000000000ba8b9061f244fa74428009d62a917ffee1608e481a4d112	02 Mar 2015, 11:47	0.11 MB	108	17
345,824 345,824	00000000000000000e1f750e7ae94fb721dd4d7b1ec672a3b99a3eae80bec8d1	02 Mar 2015, 11:45	0.10 MB	116	23
345,823 345,823	000000000000000010da4c3f80c3f0575ed77a5af3943d29beeaab0c6fbb63d0	02 Mar 2015, 11:44	0.24 MB	486	29
345,822 345,822	00000000000000000021caa9e3cfc4ebe50ddc5c2f64a0e899923dee6a9f7428	02 Mar 2015, 11:37	0.50 MB	865	27
345,821 345,821	00000000000000000b6cd2efe5d201c38c8d913579603f332ca9cbb0fe057c62	02 Mar 2015, 11:25	0.11 MB	164	19
345,820 345,820	00000000000000000868dc5799fc912b1ee92a9dfa602d1b59c4d4fb0575507c	02 Mar 2015, 11:23	0.12 MB	159	15
345,819 345,819	00000000000000000a1c9af86151fae55cd7aeb7701bbc26bc618fe4e2c71a83	02 Mar 2015, 11:22	0.14 MB	170	15
345,818 345,818	0000000000000000121cf1580251c108d4f3086f8456ae87680dccd46f18a424	02 Mar 2015, 11:19	0.35 MB	607	22
345,817 345,817	0000000000000000161335fbf66f66c777aa4e6172b4714889a0e6d617a31c6b	02 Mar 2015, 11:11	0.30 MB	564	22

Previous 10 blocks ↓

Total Size: 647.15 GB

Node Information

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

Uptime: 1 month, 2 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,459.20 GB sent, 43.50 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.