Blockchain Explorer | learn me a bitcoin

Memory Pool

1,080 transactions

0.43 vMB

Show Random Selection

Max Size: 2/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
3 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,886	00000000000000000002349e0000000000000000000000000000000000000000	8 mins, 37 secs	0.41 vMB	1,078	1

Show Transactions

Blockchain

Tip: 907,885 (861,184 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
46,701 46,701	00000000360db3bd34359781cf7026763943b2aa119930579d1319ac3f6bcf64	23 Mar 2010, 17:21	1
46,700 46,700	000000000baf43efc50c5341db6b81cbede2090ed46f9185193ae6772f924542	23 Mar 2010, 17:17	1
46,699 46,699	000000002b7baac0e2d37c81ad2df0268af621128fb77e96523597091dec80b3	23 Mar 2010, 17:14	1
46,698 46,698	0000000012d5ded200b50306a2252c6626c4a916f70d2b826c2c5d019619b319	23 Mar 2010, 17:06	1
46,697 46,697	0000000014ff480bda19ca6e44b9c4c9f31893ac8bca7f5a1acc292153ff7d3a	23 Mar 2010, 17:03	1
46,696 46,696	00000000128c4f753882d6419164a2f6339a538dd2fc0d58d3fe6daff8e36f9c	23 Mar 2010, 17:03	1
46,695 46,695	000000002baa43d45fcadfc86a919495df5ffec95499fe092c1baac5eab8e201	23 Mar 2010, 16:50	1
46,694 46,694	000000002b1fef3dda5965371816e7d64360b9bcd5fd345efbf9ae8be0cc6650	23 Mar 2010, 16:43	1
46,693 46,693	000000002b72e882354d15171df13446a16566b2d01a8a4691097d06b821c016	23 Mar 2010, 16:39	1
46,692 46,692	000000001e32078a54c6eadb4f27ddfe0d0c7da938f9543f9e4a941716d9b708	23 Mar 2010, 16:38	1
46,691 46,691	00000000141397907b0236858c14128ca6fc918c23b24dc660a527e0415dfb5e	23 Mar 2010, 16:35	2
46,690 46,690	0000000032e1b8530a5a684ce482cd04c42ff2183ba7512c9bff1acc1c86b510	23 Mar 2010, 16:31	1
46,689 46,689	0000000012ccd6afc1dae337efa9ab50fad3839b2005047d2ec46530321c7f12	23 Mar 2010, 16:27	1
46,688 46,688	000000001a9227e6e67c63025948b2e00c407fc9e0cbc1cf9a621efbc61f3806	23 Mar 2010, 16:20	1
46,687 46,687	0000000024113f60751598e0e74d362769b410c2e2791094b04df5390305b0c9	23 Mar 2010, 16:17	1
46,686 46,686	000000003334bb0392bf7434c2a36e0c923db01e3bfe4de96aff8f4ed3acda40	23 Mar 2010, 16:14	1
46,685 46,685	000000002f0475d0711efb6511722934ce866fc54d1209eecbb14899d37905fc	23 Mar 2010, 16:02	1
46,684 46,684	00000000215b132b91da28c2db68f76242795afe351ba4386e18e4894dd27de1	23 Mar 2010, 16:00	1
46,683 46,683	000000001af90fb52dca28de8773b200c3cba8ab3b4ec0d4193639d34e181853	23 Mar 2010, 15:53	1
46,682 46,682	000000002405f5125779417bed67bcecaab57094dac80431c14b54d09044685e	23 Mar 2010, 15:52	1
46,681 46,681	00000000365d372d5e9611abde687eac17dda9c7965aa9f5ab7efb6f74e54fcb	23 Mar 2010, 15:40	1

Previous 10 blocks ↓

Total Size: 769.33 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 18 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,643.15 GB sent, 94.59 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.