Blockchain Explorer | learn me a bitcoin

Memory Pool

77,212 transactions

34.33 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,458	00000000000000000003629a0000000000000000000000000000000000000000	42 secs ago	1.00 vMB	3,146	20

Blockchain

Tip: 844,457 (129,069 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
715,388 715,388	000000000000000000071c6604ada870a7caf7e0bb32e29f870df2e82f7132ea	23 Dec 2021, 10:58	1.54 MB	2,512	1
715,387 715,387	00000000000000000003f8d22785557eace1f4feaaf2760a73887bf9aa9cd369	23 Dec 2021, 10:58	1.50 MB	3,657	10
715,386 715,386	00000000000000000009e3922dadc6e97ed4e5577faf00f00f9b4c1c4e275eb3	23 Dec 2021, 10:39	1.61 MB	1,962	9
715,385 715,385	000000000000000000059883fbc21687302f782a71e23ea0ddc8cf3c605e2307	23 Dec 2021, 10:30	1.77 MB	393	6
715,384 715,384	000000000000000000087ec7a706cb5e4d8b4fbc0a6772d4ca318d4ccf64ee54	23 Dec 2021, 10:29	1.61 MB	1,897	16
715,383 715,383	0000000000000000000b11ce57cfaea4b8cebd4789311cdb9aa0ac62424ff6ca	23 Dec 2021, 10:06	1.71 MB	358	9
715,382 715,382	00000000000000000000d88d3ba8f2c46cc31f2ef3188c426ea60d761a38eb82	23 Dec 2021, 10:00	0.67 MB	1,300	9
715,381 715,381	00000000000000000002affbcfbea9b4e956e03d0dad86e613dda24d55569ce4	23 Dec 2021, 09:54	1.25 MB	2,604	3
715,380 715,380	0000000000000000000646620bd9a586db2673d64f729eed123ed15dd0cf76c0	23 Dec 2021, 09:52	1.53 MB	2,870	7
715,379 715,379	00000000000000000003db6a6878613cf9d9558328ccd089632dcc2467764156	23 Dec 2021, 09:44	1.47 MB	3,070	21
715,378 715,378	00000000000000000007284ff219d8ca1c94a21fe9e89c648b0e2fab069323cb	23 Dec 2021, 09:09	0.66 MB	1,441	11
715,377 715,377	00000000000000000008aaa460fbbc10cab88e00701876cbd35d767380b047cb	23 Dec 2021, 09:02	0.79 MB	1,515	9
715,376 715,376	00000000000000000007fb54f3a788ad9b14a3a50deba18d35261319bad6facf	23 Dec 2021, 08:54	0.26 MB	571	8
715,375 715,375	00000000000000000007e4d20d65c9f7f5b1bb53475b7811cb2569a354d8bbc6	23 Dec 2021, 08:51	0.54 MB	867	7
715,374 715,374	0000000000000000000062330591805305edecb8aebe85ed870cbd5d7f75ffd1	23 Dec 2021, 08:46	1.16 MB	2,048	7
715,373 715,373	000000000000000000041b444038e48df72d525dc0f7120096364e5b8ef8e4c6	23 Dec 2021, 08:35	0.51 MB	921	5
715,372 715,372	00000000000000000006ae760ed95220505663a5a6794f1702afc64a57f21689	23 Dec 2021, 08:32	1.55 MB	3,118	8
715,371 715,371	00000000000000000003a224e95a4609e9e77121f6347262d53d56852e575d17	23 Dec 2021, 08:13	0.47 MB	824	10
715,370 715,370	0000000000000000000a439ebc79d8ecdc0298f005cbebd5f5ddc2c38a81e17f	23 Dec 2021, 08:09	0.79 MB	1,559	9
715,369 715,369	000000000000000000022d2d499ee6f8688f2eede102d3e676eac7c568d397df	23 Dec 2021, 08:00	0.41 MB	575	7
715,368 715,368	00000000000000000009a8e836e676d661a467fe416a1d2597a15c9be746af92	23 Dec 2021, 07:58	0.89 MB	1,228	4

Previous 10 blocks ↓

Total Size: 651.38 GB

Node Information

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

Uptime: 1 month, 18 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,118.83 GB sent, 68.27 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.