Blockchain Explorer | learn me a bitcoin

Memory Pool

86,695 transactions

37.82 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,397	00000000000000000003629a0000000000000000000000000000000000000000	28 mins, 10 secs ago	1.00 vMB	4,725	16

Blockchain

Tip: 844,396 (414,898 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,498 429,498	0000000000000000041352a1d041dc7c4fff54af6091c84ec3771e1634b4416b	12 Sep 2016, 18:01	0.64 MB	1,539	62
429,497 429,497	0000000000000000016ce6d0e234c960a7d7fbdb57a5ea2ec8811adbb3a18130	12 Sep 2016, 17:52	1.00 MB	2,609	57
429,496 429,496	0000000000000000037c6a4db9618e06ce06b0be7179aafd65905b9e55c7f653	12 Sep 2016, 17:38	0.90 MB	2,199	59
429,495 429,495	000000000000000000a2ce0a6ca8583fb2f7f569ae7b5963feb6658ae16e9a12	12 Sep 2016, 17:25	1.00 MB	1,122	26
429,494 429,494	0000000000000000038a56210567251004365d0b56745c8fde241853376ddcaa	12 Sep 2016, 17:22	0.54 MB	1,198	57
429,493 429,493	0000000000000000044a18efb5d510bdb18a181b13d4be832aa7e406b40ea534	12 Sep 2016, 17:14	0.31 MB	854	65
429,492 429,492	000000000000000003de7bf033cb33d20c5a3b558f08ccb5670e08f2a11d5dea	12 Sep 2016, 17:09	1.00 MB	1,930	44
429,491 429,491	0000000000000000043fcdc1ea44a445f82378865a62a5992e06d118c7ab8533	12 Sep 2016, 17:01	1.00 MB	2,590	67
429,490 429,490	000000000000000000122b2961dc9def679331a053fdf13259f2a0defe0cb9ab	12 Sep 2016, 16:48	0.00 MB	1	0
429,489 429,489	0000000000000000020132360aee8348762c3ff5ffc8fd6388ef397c9afeec29	12 Sep 2016, 16:48	1.00 MB	1,463	43
429,488 429,488	000000000000000000ce927ddb7778d0c36a9dcbd48e34162f1f5db8c80f7ea3	12 Sep 2016, 16:42	1.00 MB	1,846	41
429,487 429,487	00000000000000000312d6484766fe20237ee8e8086d1dff7741f58bc8a6aedb	12 Sep 2016, 16:37	1.00 MB	2,101	46
429,486 429,486	000000000000000002a95cac50e92b09e70a099bbd8b853a9910288b8dd3159c	12 Sep 2016, 16:34	1.00 MB	2,452	54
429,485 429,485	00000000000000000387a75edbb78f64c4e191e5d42b6c3d6b27e62ef471fe50	12 Sep 2016, 16:30	1.00 MB	2,440	64
429,484 429,484	00000000000000000443d01d18e129cc43ede60010541ff3bcdf281c8963dd08	12 Sep 2016, 16:28	1.00 MB	2,324	118
429,483 429,483	00000000000000000147dd1bdde05efa9ea80133b6493ab78e957e006ad80ac4	12 Sep 2016, 15:47	1.00 MB	2,484	57
429,482 429,482	00000000000000000339b76562689d23d2a4c3a77051c4f2067735122408310f	12 Sep 2016, 15:45	1.00 MB	2,905	67
429,481 429,481	000000000000000003f92411c4ab4e093f7fa70e5cd625350f26b531b28f92f9	12 Sep 2016, 15:33	1.00 MB	3,217	91
429,480 429,480	0000000000000000026dba7d8ac66d2b8ae5abed6c8589062c409efd9b31feec	12 Sep 2016, 14:44	1.00 MB	798	17
429,479 429,479	00000000000000000273ab81815a8466be26cee305e8f755568710a742c026a4	12 Sep 2016, 14:41	0.93 MB	2,346	65
429,478 429,478	000000000000000002d0eefd02902290596e54058b709d2368e6f55db6cd6fab	12 Sep 2016, 14:27	0.28 MB	488	26

Previous 10 blocks ↓

Total Size: 651.26 GB

Node Information

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

Uptime: 1 month, 17 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,112.36 GB sent, 67.64 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.