Blockchain Explorer | learn me a bitcoin

Memory Pool

51,838 transactions

41.67 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,292	00000000000000000003629a0000000000000000000000000000000000000000	12 mins, 21 secs ago	1.00 vMB	3,497	11

Blockchain

Tip: 844,291 (112,262 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
732,029 732,029	00000000000000000008684629fceb003f25ed42d41c0659f31c3c8182db6924	15 Apr 2022, 19:18	0.42 MB	874	7
732,028 732,028	000000000000000000064c36270d483e1ed45f8665ab52ba0eefc4b6aec40439	15 Apr 2022, 19:14	0.11 MB	179	3
732,027 732,027	00000000000000000000692172a1baa7f055d32c4b0b30eddda5bc0c7cf509d4	15 Apr 2022, 19:14	1.54 MB	2,511	6
732,026 732,026	00000000000000000006fbdae622a3f9ce67145f43121cad84d0a6d85837145a	15 Apr 2022, 19:02	1.54 MB	3,042	8
732,025 732,025	000000000000000000013a72360564c1064710e83eef02e5df2f2246b35a1d15	15 Apr 2022, 18:48	0.61 MB	1,298	7
732,024 732,024	000000000000000000022825d081d097695a59b0cb0519b9a162afcd8665c7cd	15 Apr 2022, 18:43	0.18 MB	301	6
732,023 732,023	00000000000000000004ae51523149a453bb12ce39b7112bec93783d2aac6bdc	15 Apr 2022, 18:42	0.65 MB	443	2
732,022 732,022	00000000000000000000d7354a695154b47e2222f70ebc941147f9146f9b553c	15 Apr 2022, 18:41	1.54 MB	2,915	8
732,021 732,021	00000000000000000009ca79d791df27041b9691f43730b3165b5608932621b7	15 Apr 2022, 18:28	1.61 MB	2,951	2
732,020 732,020	00000000000000000009a8248bae88474524d191f17d1f2f611dbf7acb011b52	15 Apr 2022, 18:28	1.40 MB	2,492	10
732,019 732,019	000000000000000000094552b365ce60aa57d1d8b7759a9a4bccf4f411daf10e	15 Apr 2022, 18:14	1.32 MB	1,868	6
732,018 732,018	000000000000000000065e6c87f9743070894c234cb1635c675d3201c5d38240	15 Apr 2022, 18:10	1.47 MB	2,824	14
732,017 732,017	000000000000000000079cbed3216a438c00a29346fb61fe90316599a44a59ca	15 Apr 2022, 17:40	0.77 MB	1,588	8
732,016 732,016	00000000000000000007a99f2261cc386aa657b452cdff27cfc6beea588e6b03	15 Apr 2022, 17:33	0.06 MB	113	4
732,015 732,015	00000000000000000000973c3e6c43fc624ae32b784e1530e149cc3bd4c71182	15 Apr 2022, 17:33	1.15 MB	2,573	8
732,014 732,014	00000000000000000006d62c26435098d59a624027411c50687383bf44723cb2	15 Apr 2022, 17:21	0.73 MB	1,079	7
732,013 732,013	000000000000000000058db1d82ec3396dc61d001457bb2391c247277dcfb1e3	15 Apr 2022, 17:17	1.04 MB	2,030	7
732,012 732,012	00000000000000000004fcd4808d99ae428c780ec4b994e55188ecff5756dcd5	15 Apr 2022, 17:08	1.20 MB	2,290	8
732,011 732,011	00000000000000000005ebbc2910c138dd18bd63929993ad23c853cae883028c	15 Apr 2022, 16:59	0.04 MB	83	12
732,010 732,010	0000000000000000000349f7ecc643152763ec1bb3adea4e00168504fc5292f4	15 Apr 2022, 16:58	0.23 MB	584	8
732,009 732,009	00000000000000000005619cc2cbf05c442187e65eeec8ce8ad0ead7a84a8b96	15 Apr 2022, 16:55	0.35 MB	664	6

Previous 10 blocks ↓

Total Size: 651.05 GB

Node Information

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

Uptime: 1 month, 17 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,079.47 GB sent, 66.45 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.