Blockchain Explorer | learn me a bitcoin

Memory Pool

28,824 transactions

38.43 vMB

Show Random Selection

Max Size: 153/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,408	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 29 secs	1.00 vMB	4,664	14

Blockchain

Tip: 842,407 (576,584 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
265,823 265,823	000000000000000bba3a58c783194c7af5ad48b9fa00155600a076b909dcfac0	24 Oct 2013, 21:47	0.03 MB	86	100
265,822 265,822	0000000000000009728dbc61bb2710e3190ff7ce2f914e9e3dc3093af68b18b5	24 Oct 2013, 21:45	0.34 MB	588	74
265,821 265,821	0000000000000004dec6a7e8f8b5eeffafdc7c328f4553e032bc3ae9c092e837	24 Oct 2013, 21:33	0.15 MB	95	3
265,820 265,820	000000000000000bffeae74959d6b2a9f77a696446de84cccf8ca14dfe855f37	24 Oct 2013, 21:32	0.40 MB	725	98
265,819 265,819	0000000000000007e536b5a8a90bd40d9642262cf49d94e75adb697c936156e1	24 Oct 2013, 21:15	0.06 MB	155	78
265,818 265,818	000000000000000633a376c8840bd33e6ec292d22e1dbebf0c4b59a0cf681976	24 Oct 2013, 21:12	0.01 MB	29	57
265,817 265,817	000000000000000d8485fe0d56a1102293aa38b60a09ee6f2f81bf6cda629f68	24 Oct 2013, 21:15	0.04 MB	104	157
265,816 265,816	000000000000000783772cc132246511061c0c71911126d97b5146290ab2d2ee	24 Oct 2013, 21:09	0.01 MB	29	112
265,815 265,815	00000000000000046cda25c7fc19b9692a178285c857070c352329324ce64920	24 Oct 2013, 21:07	0.06 MB	95	39
265,814 265,814	0000000000000003e2b319da41e931246da52f2db7e40a3ae10d8e4da2615e53	24 Oct 2013, 21:06	0.10 MB	72	39
265,813 265,813	000000000000000b9a77a4d55721d4d153933ee5ae3b075052f3e6ae3619cb2d	24 Oct 2013, 21:04	0.21 MB	482	127
265,812 265,812	000000000000000f6d293fc09c89d52b46192e18138c49279fb7e9f0b4d9a4cf	24 Oct 2013, 20:50	0.03 MB	37	6
265,811 265,811	00000000000000093d3e38576a47d30546787dc3cb4347db8908dcb84dca4b03	24 Oct 2013, 20:54	0.15 MB	293	90
265,810 265,810	000000000000000df7f8cd3e646cffa2f653a1d471885cced6b11eb52b4c4f0f	24 Oct 2013, 20:51	0.05 MB	112	80
265,809 265,809	000000000000000aadd3552ab616751017d839f0f1768a81e38bc131d58f684c	24 Oct 2013, 20:47	0.15 MB	154	20
265,808 265,808	000000000000000a13003a3615db41d3e60dab98b011157209275ce92eb96794	24 Oct 2013, 20:45	0.05 MB	127	73
265,807 265,807	000000000000000b6402b9e76c7c9ba0e313827250bc263493774102621e6990	24 Oct 2013, 20:43	0.07 MB	177	55
265,806 265,806	000000000000000083c49346912433df6f26f5bbf5df01562d753189b193cfcf	24 Oct 2013, 20:41	0.12 MB	284	81
265,805 265,805	000000000000000251531ddfb650a5cbb06bbc99fb78108d2888ba5e484eeb9d	24 Oct 2013, 20:37	0.13 MB	271	96
265,804 265,804	00000000000000014c554eab965b18610f0d22f0af511790724f7f87bc9bb650	24 Oct 2013, 20:31	0.09 MB	218	80
265,803 265,803	000000000000000ccd00495e3fd26efb86efe19f1e294c2d6048e83c52984e95	24 Oct 2013, 20:28	0.17 MB	196	23

Previous 10 blocks ↓

Total Size: 647.49 GB

Node Information

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

Uptime: 1 month, 3 days, 20 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,495.03 GB sent, 45.96 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.