Blockchain Explorer | learn me a bitcoin

Memory Pool

791 transactions

0.34 vMB

Show Random Selection

Max Size: 2/200 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
908,612	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 33 secs	0.34 vMB	791	2

Show Transactions

Blockchain

Tip: 908,611 (828,997 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
79,614 79,614	00000000003e3dd448361b54f5da3e4ad7c99abbe7ce6bdbfe8d2872607100d9	14 Sep 2010, 03:46	0.00 MB	1
79,613 79,613	00000000003d486df1e3ccc1543d4c607c5e7a93170802d7da84faae321ff1c1	14 Sep 2010, 03:45	0.00 MB	1
79,612 79,612	00000000001b45ef28fff3cfa8e4ba98c0074f50a11571895e0ed0869cda6fbe	14 Sep 2010, 03:44	0.00 MB	1
79,611 79,611	000000000006870a4276b25e80c37ae27236c416b9270f7539ba194fd376ce41	14 Sep 2010, 03:37	0.00 MB	1
79,610 79,610	000000000021aa3ee4e6a3f3b534c118804e885bbc57a89275c1ec829b4d8ee6	14 Sep 2010, 03:35	0.00 MB	3
79,609 79,609	000000000041af1f2cbb3ef894df9f116faa8911ec510c68568c24612bc6357a	14 Sep 2010, 03:32	0.00 MB	3
79,608 79,608	00000000002ac5d92818b1128b935296904e08d6cc97264d00064aaf4eaf602f	14 Sep 2010, 03:19	0.00 MB	2
79,607 79,607	00000000005bdaf83b38542060b6d5a92eb783e75197a417ca0c3132d255a2d0	14 Sep 2010, 03:17	0.00 MB	1
79,606 79,606	000000000045dd92c714626b62b8aa1effa74c8be235fca009510ee2656cc910	14 Sep 2010, 03:15	0.00 MB	1
79,605 79,605	00000000001a2af1a94c7c5362f1bdb30422973cdf2f2ce2e2adf955b3dd72de	14 Sep 2010, 03:15	0.00 MB	1
79,604 79,604	0000000000155a137ce5151f312263a26fa5157566d71310032057c19cf01c1f	14 Sep 2010, 03:14	0.00 MB	1
79,603 79,603	0000000000054779c623ac5bebadde1e04cfd4fb304c521ddfeaade6e864eb2d	14 Sep 2010, 02:54	0.00 MB	2
79,602 79,602	000000000040dd44c29f9553a4af0904f2bd8ba4878344b9c236ac7ec0213355	14 Sep 2010, 02:49	0.00 MB	1
79,601 79,601	000000000033c3203ad11bbcfabd0556ddf047e8f7a7ba8f32e48bcb736d6304	14 Sep 2010, 02:43	0.00 MB	1
79,600 79,600	000000000042828814a86dbb65077185bb7effe0bc027e32683f1302717a82f7	14 Sep 2010, 02:42	0.00 MB	5
79,599 79,599	000000000045ac3042feb2d4d878fd55a4ef129111b4411e641370f69f4329f9	14 Sep 2010, 02:31	0.00 MB	1
79,598 79,598	000000000057b4a597ac40fabf6023a5bb186669cc7aaf1fc40d17df8d459e2f	14 Sep 2010, 02:28	0.00 MB	3
79,597 79,597	000000000014487f736d4f26063b918c6a32c027775d2bc05c04d5ed9df451f4	14 Sep 2010, 02:17	0.00 MB	2
79,596 79,596	00000000000f1b6a2aee096bd33c646c83db0cab91c3e6106e4cb6c3c6daed13	14 Sep 2010, 02:14	0.00 MB	6
79,595 79,595	000000000033b555f62c6c9a198f4ce7d165dbc0ed05a368b86580d41cb08f99	14 Sep 2010, 01:56	0.00 MB	2
79,594 79,594	0000000000220572d45365b380c913460fa0db562f80a4db0252284812cb468c	14 Sep 2010, 01:49	0.01 MB	16

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: 1,849.82 GB sent, 101.11 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.