Blockchain Explorer | learn me a bitcoin

Memory Pool

53,609 transactions

44.34 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,807	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 29 secs	1.00 vMB	3,560	28

Blockchain

Tip: 841,806 (419,232 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
422,574 422,574	000000000000000004c356e1b6ea02918536c535aca92f1fd7d5c372f5bd4243	28 Jul 2016, 08:49	0.52 MB	985	47
422,573 422,573	000000000000000001c3c2bd494bd752d172ae18aecc4c534219c4b45013da9a	28 Jul 2016, 08:48	1.00 MB	2,067	72
422,572 422,572	000000000000000001755b089567256df927b34e7b2fdec7e09d4bb76cabe0b8	28 Jul 2016, 08:39	1.00 MB	2,013	95
422,571 422,571	000000000000000003cc23e8dff2f6505080789f2fbb7dda7e117fbeae918f2c	28 Jul 2016, 08:18	1.00 MB	1,909	70
422,570 422,570	00000000000000000022b69c9ec0009215411e70cc124fd9822632586b6a581d	28 Jul 2016, 08:06	1.00 MB	2,270	83
422,569 422,569	000000000000000003cb134fda40e22c62baa8041901d4c2a6b6a28113a0a05f	28 Jul 2016, 07:52	1.00 MB	1,909	46
422,568 422,568	000000000000000000d77970dc281ccc97b97fef18d5abcd7c2a6740921c49ba	28 Jul 2016, 07:48	1.00 MB	1,293	53
422,567 422,567	000000000000000001f0a52c4cebd04d77fbc6abae08b2dbaca480b2707dc6ca	28 Jul 2016, 07:46	1.00 MB	1,937	71
422,566 422,566	000000000000000002e9f862e47c80e34acf9cf357f7d96e000e6a43a3ccff9e	28 Jul 2016, 07:41	1.00 MB	2,230	85
422,565 422,565	000000000000000003f1365a641d5768249dd2db8995f1ebe4051403c877dd98	28 Jul 2016, 07:23	1.00 MB	1,630	63
422,564 422,564	00000000000000000096ecd93a3d4be6cc7aa03ddc4769b39525f62e26209145	28 Jul 2016, 07:21	1.00 MB	2,231	113
422,563 422,563	000000000000000000177a90fcb5ecdfdab0fc8a6a6be2ceefccecd6e63ed792	28 Jul 2016, 06:50	1.00 MB	849	129
422,562 422,562	00000000000000000411063aee711711e320e087d0123dba5504e30321067ee2	28 Jul 2016, 06:30	1.00 MB	1,810	32
422,561 422,561	000000000000000000dd54bc3255f3152fabf4b982aee99eb7aec53ba3c84037	28 Jul 2016, 06:28	1.00 MB	2,633	86
422,560 422,560	000000000000000002b14dace24b48e3119f091d4d76ee084dc89c02c6b81045	28 Jul 2016, 06:06	1.00 MB	2,183	64
422,559 422,559	000000000000000002087b8e6ccba50ba385cd746565ddd5b88fb2c27493193e	28 Jul 2016, 05:56	1.00 MB	2,465	79
422,558 422,558	00000000000000000268353cbc00d7634141f40f7fc85b40f5b8097ca848d284	28 Jul 2016, 05:37	1.00 MB	2,822	90
422,557 422,557	000000000000000004a55b7c97770548f99153ec09b3622ffea4893759424cbd	28 Jul 2016, 05:06	0.58 MB	929	33
422,556 422,556	00000000000000000230611ae8e4043a6f9c8c556e96c000178d725737bb80a6	28 Jul 2016, 05:05	1.00 MB	2,317	83
422,555 422,555	0000000000000000042174a0b4c0edba5702456b22e58a553af8619009fa46aa	28 Jul 2016, 04:42	1.00 MB	1,911	60
422,554 422,554	000000000000000004a3ffb1c0724ca871d4f0b995fdbfa8e9ff0605795d8d63	28 Jul 2016, 04:30	1.00 MB	2,269	47

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

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

Uptime: 29 days, 19 hours, 35 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,345.92 GB sent, 37.60 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.