Blockchain Explorer | learn me a bitcoin

Memory Pool

30,321 transactions

48.41 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,064	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 41 secs ago	1.00 vMB	3,531	31

Blockchain

Tip: 841,063 (457,425 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
383,638 383,638	00000000000000000e685fce1ba4f8a9d584c86cd04d68a2b7374348a077d7a8	15 Nov 2015, 07:20	0.95 MB	2,036	32
383,637 383,637	000000000000000003adbabca8a7f3065e2827c663536575c323bb905b20a597	15 Nov 2015, 06:58	0.75 MB	2,232	45
383,636 383,636	000000000000000001485063e887a07708b36b4027e545d2e233abf213ad7b5f	15 Nov 2015, 06:20	0.87 MB	2,104	34
383,635 383,635	00000000000000000b233031303e6fc2960ad12cd7d218960864ea62ed19523a	15 Nov 2015, 05:55	0.00 MB	1	0
383,634 383,634	000000000000000006c55ff92abede0f9ca861427f9fa4207b9abb50fe0487dc	15 Nov 2015, 05:55	0.75 MB	691	9
383,633 383,633	00000000000000000826f2adba08eadc7aabbf669aba54093aa4041bb7254cfe	15 Nov 2015, 05:51	0.03 MB	64	35
383,632 383,632	00000000000000000da5528bf27794b153b74c5b53fe45e329d728d8b7919037	15 Nov 2015, 05:50	0.13 MB	238	23
383,631 383,631	00000000000000000c86bd6d39c047c5f16bb346fe5d9fedf0b3eb673dd35005	15 Nov 2015, 05:48	0.52 MB	1,201	33
383,630 383,630	000000000000000003462abe80f74a5bc2a6f1452f82190170dc8bc9249a9334	15 Nov 2015, 05:33	0.43 MB	902	35
383,629 383,629	0000000000000000064e0000c43cff7489e9e22d1a77811a1ad4ebcfd644b7c8	15 Nov 2015, 05:22	0.67 MB	1,695	37
383,628 383,628	000000000000000002562143c94bfdf72b44a69bf17b6bce14175d3845e613a0	15 Nov 2015, 05:03	0.41 MB	490	28
383,627 383,627	00000000000000000c39c7d57975247c9a21eeb57152ee37a47a4a0ac01e914a	15 Nov 2015, 05:11	0.19 MB	436	30
383,626 383,626	00000000000000000262c8ede533babafb6981ddbfd288f70ad580c1112152e1	15 Nov 2015, 04:54	0.91 MB	1,795	41
383,625 383,625	00000000000000000d10905af7b0443af066d98055647f904b043bc5808b994b	15 Nov 2015, 04:34	0.73 MB	1,264	25
383,624 383,624	00000000000000000ff4adf25085180d791f618550fb9ac09f14e6f2eb551022	15 Nov 2015, 04:19	0.59 MB	1,341	32
383,623 383,623	00000000000000000c3fa4e1893a4ee4c6c89cf361217711402b1d872c6fcde4	15 Nov 2015, 04:04	0.36 MB	803	32
383,622 383,622	00000000000000000be424aae9c4954c39536a71510ce16ed8ea22ff130898d8	15 Nov 2015, 04:00	1.00 MB	581	4
383,621 383,621	00000000000000000d848354d1bd6121ba20443ae8d5adfd8f7758d66be48c41	15 Nov 2015, 03:52	0.59 MB	985	29
383,620 383,620	000000000000000005ee6d81d53aacb8343f988eb741a1cb16f97c120d7b5ad8	15 Nov 2015, 03:42	0.26 MB	455	25
383,619 383,619	000000000000000010532ee889f9579aa5f8dfb15dd714513980bba20084d1e5	15 Nov 2015, 03:39	0.26 MB	347	21
383,618 383,618	00000000000000000720cdc0d81d0a721fa84a0930ad611cd56881f16440ef42	15 Nov 2015, 03:36	0.06 MB	143	30

Previous 10 blocks ↓

Total Size: 645.00 GB

Node Information

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

Uptime: 24 days, 8 hours, 35 minutes
Connections: 10 outgoing, 111 incoming
Data Transfer: 8,182.53 GB sent, 30.03 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.