Blockchain Explorer | learn me a bitcoin

Memory Pool

36,059 transactions

33.11 vMB

Show Random Selection

Max Size: 152/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,833	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 27 secs	1.00 vMB	5,875	16

Blockchain

Tip: 841,832 (435,722 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
406,110 406,110	00000000000000000641f6304069b4a92b105cb43a4733f7ae4b515e22cd6c27	07 Apr 2016, 03:00	0.86 MB	1,864	39
406,109 406,109	000000000000000005e40c4736dfc69aa5348d2282397a42d0cb6a524d1f5027	07 Apr 2016, 02:49	0.98 MB	2,363	44
406,108 406,108	000000000000000003c41f678d510caaf2f3163d0c55006627e24b33856e5837	07 Apr 2016, 02:32	0.42 MB	469	18
406,107 406,107	00000000000000000237c5459bd1dbe33b2c7527f3080cc2e7e16285fcf4cadf	07 Apr 2016, 02:30	0.89 MB	2,021	41
406,106 406,106	000000000000000004d3e211819326e9d31453b45e99f30877336f08fd5f008e	07 Apr 2016, 02:11	0.77 MB	1,450	32
406,105 406,105	0000000000000000002c2a788244b1edf0e3df16525cc1649704c7d019247023	07 Apr 2016, 02:07	0.45 MB	798	29
406,104 406,104	0000000000000000002d710a3567e4a8980c62a2f7d413e402d003d32acaddd2	07 Apr 2016, 02:04	1.00 MB	3,201	51
406,103 406,103	000000000000000005026a766bc4c1fb8b4d37775f4299687db19368d79cfb2c	07 Apr 2016, 01:38	0.10 MB	257	33
406,102 406,102	00000000000000000606071a4e9f4d0daa4fa7746559831047ef126b3818a495	07 Apr 2016, 01:36	0.54 MB	1,356	40
406,101 406,101	000000000000000005f66bd1187afb2693f319c231242e7b2f81a15282933715	07 Apr 2016, 01:27	0.32 MB	603	29
406,100 406,100	000000000000000002762fd3c2d76e74973ad5a50fdfd9d38057c7edf6d56f35	07 Apr 2016, 01:22	0.21 MB	491	40
406,099 406,099	00000000000000000300045ee41d7afa14dc4102d4465e08286715fea62a35a8	07 Apr 2016, 01:21	0.60 MB	1,408	40
406,098 406,098	000000000000000000e2b28f0235a95eccb2a753ff1b72b26606c1e1d1546d51	07 Apr 2016, 01:11	0.22 MB	289	24
406,097 406,097	000000000000000000794ca130e17a23a4e3234638f080c9808fe606bbe4eed6	07 Apr 2016, 01:09	0.68 MB	1,718	40
406,096 406,096	000000000000000003d70884c41b7f5a01aaa8d6d50adf463373385f938a4bdf	07 Apr 2016, 01:00	0.42 MB	728	25
406,095 406,095	0000000000000000044d3c3409719bd1fe597859eaf2c46d470d9ceaf0925430	07 Apr 2016, 00:57	0.32 MB	673	36
406,094 406,094	000000000000000005aa59284130a463a79486f49b900e91011373c8179e9c99	07 Apr 2016, 00:53	0.88 MB	1,578	30
406,093 406,093	000000000000000005550104fdb0c3c9bbe01b4e081e304caa8e6a3ae28d0987	07 Apr 2016, 00:47	1.00 MB	3,250	61
406,092 406,092	000000000000000004332c2a105908f36030ff4bb267aa12cf6558f81a75f266	07 Apr 2016, 00:12	0.78 MB	1,542	42
406,091 406,091	000000000000000004befa6af3c544ac73c532b6eff7982083c1c580a62650f7	07 Apr 2016, 00:00	0.15 MB	377	42
406,090 406,090	000000000000000004068f639588a9fcefb884e17827f834ef22a51e0f74effb	06 Apr 2016, 23:57	1.00 MB	505	6

Previous 10 blocks ↓

Total Size: 646.45 GB

Node Information

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

Uptime: 30 days, 1 minute
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,354.89 GB sent, 37.80 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.