Blockchain Explorer | learn me a bitcoin

Memory Pool

597 transactions

0.23 vMB

Show Random Selection

Max Size: 1/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
2 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
908,611	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 27 secs	0.23 vMB	591	2

Show Transactions

Blockchain

Tip: 908,610 (849,799 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
58,811 58,811	000000000006e5c22ace220a9fc4816d3f4274c7d92e4a7d6e4ec05d9f0a1ad5	31 May 2010, 23:19	0.00 MB	1
58,810 58,810	000000000c002d022badd188b4de437179900ef465cb6dbfacb1eb56c0b7d147	31 May 2010, 22:52	0.00 MB	2
58,809 58,809	000000000e2275d487c2344b007b885ee06650e660c61face4c884b3a978a6ea	31 May 2010, 22:43	0.00 MB	1
58,808 58,808	00000000085117d0321df885c9c0a34612fdd40b9e68c0c31458b72a4ad751ef	31 May 2010, 22:29	0.00 MB	2
58,807 58,807	00000000025e0ef11e5b9d3f968078155774e0762b1457ea3e66cf929f25cc50	31 May 2010, 22:09	0.00 MB	2
58,806 58,806	00000000020cc34938d95db7d82c601e239f8d0067db7787dabb8b8c09df5ce3	31 May 2010, 21:56	0.01 MB	8
58,805 58,805	000000000ec031fcd4d4cfb391af9bd13f325a483fa152f068a286823678ca9d	31 May 2010, 21:25	0.00 MB	1
58,804 58,804	000000000958f423a115f8df8084f26caf771e1673301e33c049f06fd4408984	31 May 2010, 21:19	0.00 MB	1
58,803 58,803	000000000463303c612f3ad7ae8800333e32865e6c1b726c47344c0552338088	31 May 2010, 21:12	0.00 MB	1
58,802 58,802	000000000e7873db232ee222f6da8f5c703c04c281e9a97071a15e2543695a62	31 May 2010, 21:10	0.00 MB	2
58,801 58,801	000000000aab10e3bf8c988b8e1bbbc146d1881b590407e5428c592b132b3e39	31 May 2010, 20:27	0.00 MB	1
58,800 58,800	0000000007de4da6feab9b03352eb3782b1dc49553f9e916dec633f8f0d49eca	31 May 2010, 20:19	0.00 MB	1
58,799 58,799	00000000010a105d2b92c8f65a5318695f1bc38b5ed6e77dc0b864f4683ccdb1	31 May 2010, 20:15	0.00 MB	1
58,798 58,798	000000000e97cd8eaa22a9dc5e00562a32ed28bd02f9f8f2ccdf558d31a961a8	31 May 2010, 20:00	0.00 MB	1
58,797 58,797	0000000008dc8e81d0e97b2bf01ac03760bf2cec96010c9fc40c871e6449e865	31 May 2010, 19:58	0.00 MB	2
58,796 58,796	0000000000fdfa691b01783e14971ac9075abaa2a2896d524ab49bf1c7b21e45	31 May 2010, 19:51	0.00 MB	1
58,795 58,795	000000000d1d5b63bce534a6d16f8b655179a5516177f44590689a52d2404b06	31 May 2010, 19:40	0.00 MB	1
58,794 58,794	0000000009bb07db0e64a708461f2de1fe779cacb50a63decb91e922d505411a	31 May 2010, 19:06	0.00 MB	1
58,793 58,793	000000000038f2142855e25b68241f4c8229e9dc728250d634c180b3343eb660	31 May 2010, 19:03	0.00 MB	2
58,792 58,792	000000000b6271c527c379e3963b82d49bde8707bdf27b6b8f5948ab6314dd40	31 May 2010, 18:52	0.00 MB	1
58,791 58,791	000000000d6a5e158f334cda706fa72c6cdd1baff99db423422e6abf6c182c0e	31 May 2010, 18:49	0.00 MB	1

Previous 10 blocks ↓

Total Size: 770.83 GB

Node Information

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

Uptime: 2 months, 23 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,849.78 GB sent, 101.10 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.