Blockchain Explorer | learn me a bitcoin

Memory Pool

45,430 transactions

48.65 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,940	0000000000000000000331db0000000000000000000000000000000000000000	26 secs ago	1.00 vMB	4,124	25

Blockchain

Tip: 841,939 (461,146 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,793 380,793	00000000000000000a0cdf8132427bf5ad3a63a51210d650e2f790944fd4de0e	27 Oct 2015, 12:47	0.86 MB	1,328	32
380,792 380,792	000000000000000008a47ca951583dc14be96e43fd3757f76393946f28d3f124	27 Oct 2015, 12:39	0.95 MB	2,551	47
380,791 380,791	00000000000000001072357101297b4395473a665eee47cd943987cd803c64c9	27 Oct 2015, 12:13	0.00 MB	1	0
380,790 380,790	00000000000000000b706c40edf844b7f2751c9ce2de9cec6d04c4d17191eb1e	27 Oct 2015, 12:13	0.20 MB	436	43
380,789 380,789	000000000000000002cbbcb7e0e19667999705e8a738d1b32262bfea1a345612	27 Oct 2015, 12:11	0.31 MB	670	38
380,788 380,788	000000000000000001afa60bee6fd92e449972a25ab8b54c94c6406141be0580	27 Oct 2015, 12:04	0.64 MB	953	23
380,787 380,787	00000000000000000b0ba0cdf57d8790bfff939735eadc859943253ee71ba7d0	27 Oct 2015, 12:10	0.75 MB	1,523	35
380,786 380,786	0000000000000000039f773a440b999226ca9eb32b05dab97db127b1d2310bb9	27 Oct 2015, 11:46	1.00 MB	2,314	38
380,785 380,785	00000000000000000eba87a2b82c1ae5a100e43b4c6d5232099e974204acb701	27 Oct 2015, 11:26	0.93 MB	2,064	55
380,784 380,784	0000000000000000088498962857a764c24cabe0ad354d6d859e8e702bddf88f	27 Oct 2015, 11:02	0.75 MB	1,307	28
380,783 380,783	000000000000000007d0228471a79bfa8002af19f50e570bfb8019138ea7a985	27 Oct 2015, 10:55	0.95 MB	2,771	57
380,782 380,782	00000000000000000ac08b3ff9a4ca3c97cba422a1abadf122a00e098febd639	27 Oct 2015, 10:21	1.00 MB	232	3
380,781 380,781	0000000000000000092fdf6ef164fedea2f8cd3ba1e0fc9cb78882ed4123a0bd	27 Oct 2015, 10:18	1.00 MB	1,185	22
380,780 380,780	00000000000000000e55923ec4829433137575edbfb510d415eda88ec737b1a4	27 Oct 2015, 10:05	0.47 MB	860	35
380,779 380,779	00000000000000000049a488c36900414a051c84f0f3e898c2fbd5dd5a4a86e0	27 Oct 2015, 09:58	0.04 MB	50	12
380,778 380,778	00000000000000000e17c02aac768b5bd6a4e89f48363b189c2abed130b3d2b6	27 Oct 2015, 09:55	0.71 MB	1,501	40
380,777 380,777	00000000000000000e1272e09ef527dd0c9f6f514849a01a551b15db63add283	27 Oct 2015, 09:37	0.24 MB	229	12
380,776 380,776	00000000000000000c016c289b386b458559f4deacbfa3c0783c14293c0cbc61	27 Oct 2015, 09:36	0.17 MB	400	39
380,775 380,775	0000000000000000113110058eeac4f337e8e6c635ebaacf99f93a4057086e70	27 Oct 2015, 09:34	0.35 MB	729	41
380,774 380,774	000000000000000010186050c3fe4ad00184688f2ff33efcff15a25ef1c63fc2	27 Oct 2015, 09:26	0.36 MB	776	42
380,773 380,773	00000000000000000d362ed24a825dabd7a7ae50e2770cec3f96473658012b1e	27 Oct 2015, 09:26	0.48 MB	966	40

Previous 10 blocks ↓

Total Size: 646.65 GB

Node Information

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

Uptime: 1 month, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,383.30 GB sent, 39.14 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.