Blockchain Explorer | learn me a bitcoin

Memory Pool

36,452 transactions

40.11 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,186	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 20 secs	1.00 vMB	5,029	7

Blockchain

Tip: 844,185 (696,386 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
147,799 147,799	00000000000006efceb03a51a7c57ac8e30fbd81c9019125d23303a1deea5986	02 Oct 2011, 17:45	0.00 MB	1	0
147,798 147,798	00000000000002909399fe83c10d3ac5b2327c72b802e561ab0351e47ad8fb58	02 Oct 2011, 17:44	0.03 MB	116	93
147,797 147,797	000000000000050301ad5ea944dae56c67ec84cfb301283f40f3eab13e31ad89	02 Oct 2011, 17:20	0.01 MB	20	121
147,796 147,796	00000000000000d32fe49215a3c8d117f409a164ff7c4d6ccf8253574af7c1e0	02 Oct 2011, 17:16	0.02 MB	44	186
147,795 147,795	00000000000005b21b40cd8573dc0c26c0bbbb8fa10ae564a0f2740bce6703d6	02 Oct 2011, 17:03	0.01 MB	48	177
147,794 147,794	000000000000023413d62f315b0654341634bbbe2557084ea76915f5fc06cc7c	02 Oct 2011, 16:57	0.01 MB	28	93
147,793 147,793	0000000000000939c60baab1aea6732270e0217dbb1176d14a538bfffdc24350	02 Oct 2011, 16:54	0.04 MB	62	147
147,792 147,792	0000000000000448d31204682be47c7d683d0c8e246e29e9d28ee589d1b423c7	02 Oct 2011, 16:32	0.00 MB	8	68
147,791 147,791	00000000000009d36210234b8e68a366ff622af534e8981e089581eb9abb27cc	02 Oct 2011, 16:32	0.01 MB	24	70
147,790 147,790	000000000000031cfb664f0e418e157aa146cfca0e0f2e97ba43476fb1d3ab2f	02 Oct 2011, 16:22	0.04 MB	101	190
147,789 147,789	000000000000051bbd392b0835cc92e8b32b5f7cb779936c2f6ad8e0e67b1e78	02 Oct 2011, 16:03	0.00 MB	3	48
147,788 147,788	000000000000090074b66ae1d0f8000f356db031d4c9ec5f15e251244919fba1	02 Oct 2011, 16:03	0.02 MB	58	129
147,787 147,787	00000000000009440bc01d869302533b3655da977631091303b9197301f2461b	02 Oct 2011, 15:48	0.03 MB	75	102
147,786 147,786	000000000000047f9ebd927c6cd91b0ab7d29bf26379c2c278b8fb52091cf73d	02 Oct 2011, 15:18	0.01 MB	42	207
147,785 147,785	00000000000002abb0754b1c6b33c9b31183f13903ff1d00e67dd98a57e02740	02 Oct 2011, 15:07	0.03 MB	102	81
147,784 147,784	000000000000092858f1402bf203dd8945b2189950bed7c24eed725128ffcef5	02 Oct 2011, 14:56	0.01 MB	18	87
147,783 147,783	000000000000098c02d67d3e6628be67f350d2fd0e16dee1c952f71d21fcc0cf	02 Oct 2011, 14:45	0.00 MB	7	0
147,782 147,782	00000000000008b530c7887b26e06bc893d9b39e6a14aa4cea5b5d7d8e4b9a3f	02 Oct 2011, 14:45	0.03 MB	59	262
147,781 147,781	00000000000008b7a081b26f045541df4d8d283d3f65cb22792e8c35436b60f7	02 Oct 2011, 14:24	0.00 MB	3	40
147,780 147,780	0000000000000131fe8551d9c596002c1d8692a5a0faf7d572465f84b476215c	02 Oct 2011, 14:23	0.00 MB	12	126
147,779 147,779	0000000000000747e7b1810c6d3a8d098c542396f7df41d5be09b8f2f1aebf08	02 Oct 2011, 14:18	0.01 MB	21	237

Previous 10 blocks ↓

Total Size: 650.84 GB

Node Information

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

Uptime: 1 month, 16 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,028.44 GB sent, 65.29 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.