Blockchain Explorer | learn me a bitcoin

Memory Pool

79,040 transactions

32.47 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,648	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 47 secs	1.00 vMB	4,941	29

Blockchain

Tip: 848,647 (107,624 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
741,023 741,023	00000000000000000000161ec4cde5886110e69840733b661c4a5dba713a978d	16 Jun 2022, 07:27	0.02 MB	48	24
741,022 741,022	000000000000000000012574fff9bbd342b9ccac74da92ba1ed84f3d08b51e8b	16 Jun 2022, 07:27	0.57 MB	185	3
741,021 741,021	0000000000000000000171e991174177d2e58da98fe300faf8fffa4010f82924	16 Jun 2022, 07:26	1.58 MB	2,598	17
741,020 741,020	00000000000000000007ef3627ba4f7efc6461ec78c2837ca8cbf077fb884e0c	16 Jun 2022, 07:09	1.59 MB	1,950	12
741,019 741,019	00000000000000000008c0be486912697a66125fcf950e53b8c211b5655f6b5c	16 Jun 2022, 06:56	0.77 MB	1,464	17
741,018 741,018	000000000000000000063ef973a78da4e8b57de08881deb1e79e76b69dcb472a	16 Jun 2022, 06:46	1.38 MB	2,063	22
741,017 741,017	000000000000000000072e1b61c5eb271e93e6fe77bd4529767cd52de158da3b	16 Jun 2022, 06:32	0.61 MB	599	16
741,016 741,016	0000000000000000000594a7e92a4280ce40a5e446adbfa878a5ba6d52251637	16 Jun 2022, 06:28	1.60 MB	1,568	3
741,015 741,015	000000000000000000006bb565bb1a376a132eb24b50c0c2b715cf61a968d1eb	16 Jun 2022, 06:27	1.59 MB	2,053	19
741,014 741,014	000000000000000000034eedb600c4cbab78817a1acb6798cac0fae3d3676704	16 Jun 2022, 06:13	1.55 MB	1,433	18
741,013 741,013	000000000000000000076250c85ec2e73dac0b4980cd9887b29156a7dc139784	16 Jun 2022, 06:06	1.42 MB	2,787	29
741,012 741,012	00000000000000000008a9534b95af25fbd6222c170090d78bf0320a106fd319	16 Jun 2022, 05:24	0.55 MB	822	16
741,011 741,011	00000000000000000007b9df33fd6939e8cb47ec51a458561d99b5ba607feda5	16 Jun 2022, 05:18	0.96 MB	1,425	11
741,010 741,010	000000000000000000071719358d8fa3951314c2e9ad960ce499bf0d89b2c28e	16 Jun 2022, 05:09	1.54 MB	1,855	6
741,009 741,009	00000000000000000003dd73e7016d8110f67e71014a14da939fca4ea886a47b	16 Jun 2022, 05:05	1.50 MB	2,104	13
741,008 741,008	00000000000000000008ae0019372ee154a3106eb06926bec4f2142241e662ce	16 Jun 2022, 05:04	1.38 MB	2,761	29
741,007 741,007	000000000000000000031193b4f98d714f1d4297b33e6f5712875dfdaa55060f	16 Jun 2022, 04:21	1.37 MB	2,364	28
741,006 741,006	00000000000000000006cc5387f01bb0a8fa049af777f28de46987530d8e5caa	16 Jun 2022, 03:41	1.14 MB	1,415	20
741,005 741,005	00000000000000000000af1fc7ba45328aa4f7047698ca68c1199d2980087c66	16 Jun 2022, 03:29	1.50 MB	1,662	4
741,004 741,004	000000000000000000083d16213b8585e3639b2ada215a7f4f520de797c1a739	16 Jun 2022, 03:27	1.45 MB	2,822	25
741,003 741,003	0000000000000000000223ca757b99b1972b625e6068c09e69c2f657275e9176	16 Jun 2022, 02:54	1.49 MB	2,806	22

Previous 10 blocks ↓

Total Size: 658.96 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 6 days, 2 hours, 11 minutes
Connections: 10 outgoing, 102 incoming
Data Transfer: 2,128.57 GB sent, 4.06 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.