Blockchain Explorer | learn me a bitcoin

Memory Pool

81,582 transactions

37.67 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,391	000000000000000000035cb80000000000000000000000000000000000000000	5 mins, 0 secs	1.00 vMB	3,082	39

Blockchain

Tip: 847,390 (836,723 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
10,667 10,667	00000000543124434251aa0ab9b91f059f42d6ef51edb9eb8f326a5840361888	12 Apr 2009, 09:39	1
10,666 10,666	00000000c6475132c521df1c97cff03095b4161e86cb8a58ccb5f2a095396006	12 Apr 2009, 09:26	1
10,665 10,665	0000000074675b946f1618d6507d7c8472cd418c7c93d54a1214741fc9e0d01a	12 Apr 2009, 09:02	1
10,664 10,664	000000001d060a6e158b44a5736c992550d440bdb1225280153de204a9e9f9df	12 Apr 2009, 08:54	1
10,663 10,663	0000000025f1f061e72fd791e0178313611c97bd3faa825fb2a0b6d1f7cfc464	12 Apr 2009, 08:50	1
10,662 10,662	00000000856e2a5f4dd713abd5e1ef2029f33ed48bfed465c62f6b716150555c	12 Apr 2009, 08:30	1
10,661 10,661	000000005d52ba8995cd978f49b85a15ae4fed68b29c03694ac5cddf4c2c2a79	12 Apr 2009, 08:05	1
10,660 10,660	00000000b953ad0fda535a91e616deabf9ec96ca81b9891acacfab75c8b942d0	12 Apr 2009, 07:50	1
10,659 10,659	00000000cf164c05d402f4097af2ad85b9464ac092a5ba151dd2c73f3173e448	12 Apr 2009, 07:39	1
10,658 10,658	000000003c9c95d4c1774006acb5016e5c3330af30a2847139645f24da37159b	12 Apr 2009, 07:31	1
10,657 10,657	00000000268de2c1646354740c7e63d9d47322beb819b08f44692950162f12e4	12 Apr 2009, 07:27	1
10,656 10,656	000000006c28ee2b69b743b0a7a657f845628fa8344733467d751d8ccb2e15f4	12 Apr 2009, 07:20	1
10,655 10,655	000000002d2be6a2529ec9d7b5e53d5918526bb56a86f6f3be541ae5ef9ca94b	12 Apr 2009, 07:02	1
10,654 10,654	000000006b532937aee801e22b34ca9e047bb6af38f858b23f7f544cc17dcaea	12 Apr 2009, 06:43	1
10,653 10,653	00000000da5de0f6dfe32605361adcc5b56a77ad09fdbc0a24e2cfcd218a5ef0	12 Apr 2009, 06:31	1
10,652 10,652	00000000b82945d6cf257332173c2897c8d64313bec6d22be716a34caccdc25e	12 Apr 2009, 06:25	1
10,651 10,651	00000000ccf5809a9f1526083a55eb9eaf205e401b678cb28dd0f983fb1fa27b	12 Apr 2009, 06:15	1
10,650 10,650	000000000220dda0c7e25a5a091717482712761ff9270149bbd9af8c183407de	12 Apr 2009, 06:01	1
10,649 10,649	0000000083d9fabaa2900216ba37947ecba40c0cde0f58dc479cc62acf3edfa5	12 Apr 2009, 05:45	1
10,648 10,648	00000000afa0c5e195d31ef292228ce3d6ef9023eb6e735e6f65e4a1eeb101f8	12 Apr 2009, 05:34	1
10,647 10,647	0000000044d353536145778b821e3292e292ae033499a54151f2122609d13334	12 Apr 2009, 05:10	1

Previous 10 blocks ↓

Total Size: 656.68 GB

Node Information

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

Uptime: 2 months, 8 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,556.94 GB sent, 104.88 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.