Blockchain Explorer | learn me a bitcoin

Memory Pool

22,468 transactions

34.67 vMB

Show Random Selection

Max Size: 128/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,280	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 7 secs	1.00 vMB	3,993	14

Blockchain

Tip: 842,279 (812,173 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
30,106 30,106	00000000bd08edbb7db8405c8186b712305597ef6edeba6dcd43f537e868c6c7	17 Dec 2009, 15:59	1
30,105 30,105	00000000212609ae985ec7630c10b0d64cb946b46a8e21951e456cacefb85592	17 Dec 2009, 15:59	1
30,104 30,104	0000000009c0e6f37f8463c31f442c7ef2816249cfe482ff4a58ec8e80ff5777	17 Dec 2009, 15:50	2
30,103 30,103	0000000059eff7fc340f901de0404948de7609dc1161f43c9a606dcaf414b9bf	17 Dec 2009, 15:27	1
30,102 30,102	00000000f780b80f077a0f8f8ce9579ca69b7527cf0be9cbb2d771b50b55cf0a	17 Dec 2009, 15:17	1
30,101 30,101	0000000038efdd423b6ab270e19b772a7e02e36ec612a7299f3e81d8258eda09	17 Dec 2009, 15:10	1
30,100 30,100	00000000992e62cf373fd7b4f2862e0bdb1d00ac87733d98cbbf78ec7adc88c0	17 Dec 2009, 15:09	1
30,099 30,099	00000000f24815dea58b985565de7cee13bfe223045c1aa789bf84223b6b6d31	17 Dec 2009, 15:02	1
30,098 30,098	00000000fd29433faccc540e09e0c7167cd9a7b5a95f6ce2a5e0906977ce7e5b	17 Dec 2009, 15:01	1
30,097 30,097	00000000e5a226a318de959aac21331019f0762177de195538f11adccf7ce9e8	17 Dec 2009, 15:00	1
30,096 30,096	0000000018d74bb51b3212b5e783ba95043d2804cb67d21dd1736a877af2b529	17 Dec 2009, 14:54	1
30,095 30,095	00000000633474583a7d179911203d72269d1e79c5007056eea48ec858ac9a10	17 Dec 2009, 14:50	1
30,094 30,094	0000000048025e8f580098378e097e920029351811ce4a0f6043fb87670718ef	17 Dec 2009, 14:47	1
30,093 30,093	000000007898fff9c0f23ccd91e4d226591b6c0f8fcdc800a2293a9457ca3d4d	17 Dec 2009, 14:40	1
30,092 30,092	00000000c6f9b7cb76290da591e398db8ca08c82697810e48521f90b4ab448e7	17 Dec 2009, 14:28	1
30,091 30,091	0000000099c5dcb3cccdc1343fffcc8b1a2fb766bb365fb5f71adb549ba30c94	17 Dec 2009, 14:23	1
30,090 30,090	00000000be98459612c0a15b9b2bd255d574d23d35e1c5e1fa97b3795c637a56	17 Dec 2009, 14:17	1
30,089 30,089	00000000d04d1329d735cbd398be363b2a4c220df67bddebba8bc3478754490b	17 Dec 2009, 14:17	1
30,088 30,088	00000000e1b0293974c3ba76e0e0471ae5c64dce05783e38e7e8c9b63859a475	17 Dec 2009, 13:59	1
30,087 30,087	00000000e53d63d6d491b9ef319f6506c3b76c867173f7fd9e8ee87f4bf8a6c8	17 Dec 2009, 13:57	1
30,086 30,086	0000000048688debd4eb821955580f1818e4676ee4e6fe91bfd03b2fac00840b	17 Dec 2009, 13:28	1

Previous 10 blocks ↓

Total Size: 647.25 GB

Node Information

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

Uptime: 1 month, 2 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,465.14 GB sent, 44.15 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.