Blockchain Explorer | learn me a bitcoin

Memory Pool

4,976 transactions

3.77 vMB

Show Random Selection

Max Size: 21/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,682	00000000000000000002349e0000000000000000000000000000000000000000	4 mins, 51 secs ago	1.00 vMB	2,387	3

Show Transactions

Blockchain

Tip: 908,681 (843,062 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
65,619 65,619	0000000004a105009b49feac836b66d9a633fa3373d9210179c33929ba8cb9b4	12 Jul 2010, 04:49	0.00 MB	1
65,618 65,618	0000000004c66c17fecf680db0cd3650515e75529ce14aa552bbd4b903431187	12 Jul 2010, 04:49	0.00 MB	1
65,617 65,617	0000000009e2f44977fb7c5a91a3dffd030e6ce9b303c7e6e0053005edefc76d	12 Jul 2010, 04:59	0.00 MB	1
65,616 65,616	000000000444f81f3fa057e69908e49b498d82b4a66acd611dcbaec011b10230	12 Jul 2010, 04:58	0.00 MB	9
65,615 65,615	000000000364652bbda3e18cee611acbe8fb631a593a600042d0124151c6dd47	12 Jul 2010, 04:49	0.00 MB	14
65,614 65,614	0000000008f4a1fa25abd4a91ad75aa36197a7f7412b9a3b18f023ac7411569c	12 Jul 2010, 04:44	0.00 MB	2
65,613 65,613	0000000002f448642d1f713b24e57fd909f5aeb4eb4ad5fe695f6dbbe214c4a0	12 Jul 2010, 04:46	0.00 MB	2
65,612 65,612	00000000016a85eeb02dee7e0c7a9835271dd50da5371a7c3c3afed7d6706e49	12 Jul 2010, 04:41	0.00 MB	3
65,611 65,611	000000000ac48bf304de5b9509654ed071ebb367890de304ec6c2f1aded12e66	12 Jul 2010, 04:39	0.01 MB	23
65,610 65,610	0000000004c5954cb52a7738f12ff59a08ea642eb600ce31af09782e70dcd6d2	12 Jul 2010, 04:30	0.00 MB	4
65,609 65,609	0000000008750eb5837e141593a9107579e20b4bb2ee4f7cfb753568f9b383f1	12 Jul 2010, 04:25	0.00 MB	2
65,608 65,608	0000000006859a69e9904e6839beb469a1b7eb4da3608967a87235735e86ed3c	12 Jul 2010, 04:24	0.00 MB	1
65,607 65,607	00000000065f1dadf8dd8e5ec5476daedd34ed4d6de936e8c06d84055911a45d	12 Jul 2010, 04:24	0.00 MB	2
65,606 65,606	0000000005db63fb92d671d1ea1e4e297428cee6e94a43be6d2d2f2ec290246a	12 Jul 2010, 04:23	0.00 MB	4
65,605 65,605	00000000033148db96e5dd1b4dae6740e022368c81ffe86a2ae6fda1f4a75828	12 Jul 2010, 04:19	0.00 MB	2
65,604 65,604	0000000008b3c900479e0ea39eeb59086558c2e8a249dbc503b2e90155249f12	12 Jul 2010, 04:12	0.00 MB	4
65,603 65,603	0000000005dea6d7c7dd7ac41451d9c04ed0029dc5e9516e62a177553ad4e880	12 Jul 2010, 04:07	0.00 MB	3
65,602 65,602	0000000008e5f799e26d7fb89611a63afebc28f9d19d0a9b5d2b21358790b8a1	12 Jul 2010, 04:05	0.00 MB	3
65,601 65,601	000000000a389db4705e55fcfcbf9751ff8c46823d52ee4522976c78d8ed06f5	12 Jul 2010, 04:05	0.00 MB	19
65,600 65,600	0000000009b563b10ecd9c902990dd22b393a720340071fabca0b023d88203cf	12 Jul 2010, 04:02	0.00 MB	1
65,599 65,599	00000000082be704b2c000507b19ae32cc29ae18b41f9cdf3a1a75fe6195d7ed	12 Jul 2010, 04:02	0.00 MB	8

Previous 10 blocks ↓

Total Size: 770.97 GB

Node Information

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

Uptime: 2 months, 23 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,853.85 GB sent, 101.79 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.
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.