Blockchain Explorer | learn me a bitcoin

Memory Pool

56,805 transactions

38.34 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,159	0000000000000000000331db0000000000000000000000000000000000000000	4 secs	1.00 vMB	5,231	32

Blockchain

Tip: 842,158 (567,226 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
274,932 274,932	0000000000000002292283feea0c73b4c59cbffe79af5a0469e0ee6f44a61875	14 Dec 2013, 22:39	0.18 MB	235	35
274,931 274,931	00000000000000004cb18ccc22726074a377560f36882eb0ba955b5d1c222dcd	14 Dec 2013, 22:32	0.34 MB	123	7
274,930 274,930	000000000000000259ee7ce25b4b578d1cfa6e9648939ea97812e6befe30a7f0	14 Dec 2013, 22:29	0.05 MB	54	18
274,929 274,929	0000000000000002177fd0699ed2c1a45cecc206dec911c80d5211c5553b8165	14 Dec 2013, 22:28	0.15 MB	222	38
274,928 274,928	00000000000000008267198f6f593acfb83fc42d6d90ae6eedbe5ba23651fda7	14 Dec 2013, 22:23	0.15 MB	278	19
274,927 274,927	000000000000000004b83422df11a5740160bbc4d2a90593820a04a95751ac48	14 Dec 2013, 22:19	0.07 MB	106	25
274,926 274,926	00000000000000034096bdf26832e1805f33afc9ec85eecb396bcd9b4437f070	14 Dec 2013, 22:17	0.49 MB	940	40
274,925 274,925	0000000000000004a0996fdf3bc154cfc235553207dcfdfff57c27f63c25805e	14 Dec 2013, 21:52	0.00 MB	1	0
274,924 274,924	0000000000000001cc053b525a33c8f15ec3d588823db0af20bd0d0a726d3c08	14 Dec 2013, 21:51	0.50 MB	1,216	67
274,923 274,923	000000000000000229fa8bf535996ed7239169bf7225f400c202a7dd68a79fdf	14 Dec 2013, 21:14	0.34 MB	610	53
274,922 274,922	0000000000000002573da63deb85d900adffa33330099746cafb9d11b9e2028b	14 Dec 2013, 20:58	0.12 MB	329	47
274,921 274,921	0000000000000002bb343713f07b962fbd0ddd6905fb62d7670b8cc02a772fb9	14 Dec 2013, 20:51	0.12 MB	208	43
274,920 274,920	00000000000000008dcd476edd149c66a0ff9221b6396368ef0e05f3006eca0b	14 Dec 2013, 20:49	0.10 MB	72	4
274,919 274,919	0000000000000001d241587c3cd447f8939793437beeda7b3c362469a06fe019	14 Dec 2013, 20:45	0.15 MB	227	38
274,918 274,918	000000000000000270a8f575f530d3b1a98745db340e20f5d4b1fa2737039836	14 Dec 2013, 20:42	0.24 MB	448	39
274,917 274,917	00000000000000001af2c286288c34dc2f83245e601485c50cb69abff496d693	14 Dec 2013, 20:31	0.16 MB	271	34
274,916 274,916	0000000000000004206fb5aba30de97895943504706ab332e4925f81848f0b4a	14 Dec 2013, 20:22	0.07 MB	177	44
274,915 274,915	00000000000000031f1b257c85dc96034f00bddc402e5d028d74070fb7a2c643	14 Dec 2013, 20:18	0.19 MB	418	42
274,914 274,914	000000000000000349e0ddcc4331deb0dad07d45742fbc34381f9d0454208135	14 Dec 2013, 20:09	0.25 MB	585	54
274,913 274,913	00000000000000046c89077022686bdbffdbd94c73f986c59297df5d4e4fcdbd	14 Dec 2013, 19:57	0.15 MB	94	11
274,912 274,912	0000000000000002e27f87e2d0a482699872fc06a607ed69f6b60321ea916722	14 Dec 2013, 19:55	0.31 MB	432	26

Previous 10 blocks ↓

Total Size: 647.04 GB

Node Information

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

Uptime: 1 month, 1 day, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,447.89 GB sent, 42.53 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.