Blockchain Explorer | learn me a bitcoin

Memory Pool

63,835 transactions

34.06 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 12 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,173	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 15 secs	1.00 vMB	6,384	260

Blockchain

Tip: 842,172 (453,256 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
388,916 388,916	0000000000000000093c60d75559e34066b0d89415e3332a9da0a7c7f0b0d51c	17 Dec 2015, 19:21	0.75 MB	932	18
388,915 388,915	000000000000000002d430672b5e8e8fb025b78422490ece55178e78de3021bb	17 Dec 2015, 19:21	1.00 MB	2,868	52
388,914 388,914	0000000000000000036d4baef07739b1738e57d6d00ec2db2caf635d94a04a0e	17 Dec 2015, 18:49	0.69 MB	1,056	24
388,913 388,913	00000000000000000329f11cf1b9223d9d377c4e20c1d6e6b01557e8121fce8d	17 Dec 2015, 18:44	0.95 MB	1,735	42
388,912 388,912	000000000000000007623b2a4679dacd98828f80786d5e63daeb7a6258204b15	17 Dec 2015, 18:29	0.92 MB	1,625	36
388,911 388,911	0000000000000000082a54fd5e3b5e5c185536ea612f8e61de0eb607da721f12	17 Dec 2015, 18:18	0.75 MB	1,956	41
388,910 388,910	0000000000000000082f2d95400cb69793593789749f294356e0d169209e83b5	17 Dec 2015, 18:03	0.94 MB	1,911	34
388,909 388,909	000000000000000000991a340755d71205b76e4c511dd064f8a737b9156d36db	17 Dec 2015, 17:50	0.47 MB	941	33
388,908 388,908	00000000000000000aee1ccd15557b7c6883f5f82af4c240641b3a8120d6854d	17 Dec 2015, 17:56	0.17 MB	385	36
388,907 388,907	00000000000000000d61328c0da98df169210f7ed53b7c82d80e3a98b9c4e512	17 Dec 2015, 17:40	0.73 MB	788	21
388,906 388,906	000000000000000001c095a630c0d7b4649e8da917f405a17c1099454d1c28e6	17 Dec 2015, 17:35	0.92 MB	1,290	23
388,905 388,905	0000000000000000009e459a676c07cb4972ea2580ddb648175ad650ac7ab969	17 Dec 2015, 17:31	0.16 MB	378	32
388,904 388,904	000000000000000006c87e2728d2386a03eee2bb6a37d213b93eda9f84103aa9	17 Dec 2015, 17:29	0.93 MB	1,741	33
388,903 388,903	00000000000000000d5f2bdd86d02508cbfca7d56767ddab32ad448297e61247	17 Dec 2015, 17:18	0.95 MB	1,280	23
388,902 388,902	00000000000000000b19cb45fc783f483c7e045aa567f55015c982faabbc8b7f	17 Dec 2015, 17:12	0.75 MB	1,097	26
388,901 388,901	00000000000000000cc50e1103d1151f5a73c4763bc68c543eda1fcb189149b4	17 Dec 2015, 17:07	1.00 MB	2,242	36
388,900 388,900	000000000000000000a6cb4e21d4e3fde734b61b205e6a68dfcf44632bec5b81	17 Dec 2015, 16:56	0.75 MB	1,668	56
388,899 388,899	00000000000000000d7ea5958b20b426806142fff1b729c3d4f53e1882d1777b	17 Dec 2015, 16:42	1.00 MB	1,798	22
388,898 388,898	00000000000000000de5bf23628721530a20ef2e1aa8864cecfe7daa0e9f6947	17 Dec 2015, 16:41	1.00 MB	3,189	73
388,897 388,897	00000000000000000229725d7c74271a9ee2f1b6ab57982dd79b8c99be4c1c8f	17 Dec 2015, 16:09	1.00 MB	2,630	40
388,896 388,896	00000000000000000db377bfe69ee9bc7c49adce82209e8ed84fbdbc39585d83	17 Dec 2015, 15:54	0.94 MB	2,348	38

Previous 10 blocks ↓

Total Size: 647.06 GB

Node Information

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

Uptime: 1 month, 1 day, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,450.41 GB sent, 42.79 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.