Blockchain Explorer | learn me a bitcoin

Memory Pool

118,889 transactions

28.36 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,686	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 26 secs ago	1.00 vMB	5,480	45

Blockchain

Tip: 845,685 (415,937 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,748 429,748	000000000000000000f868703014a3d696f5ad53fdbabbd027974a015374ed3b	14 Sep 2016, 08:38	0.62 MB	1,167	59
429,747 429,747	000000000000000003e98a2a7859f08ff5bdeb5ff6f6146ee4123af0f54e2d6a	14 Sep 2016, 08:30	0.32 MB	578	54
429,746 429,746	000000000000000001f5d29227affa82bb74ea16702cadcbb3c7f08ae37531bd	14 Sep 2016, 08:28	0.08 MB	110	27
429,745 429,745	000000000000000004becb75c7231e2bb89388c95b27eab89504f54ca1b86d4c	14 Sep 2016, 08:27	1.00 MB	2,767	63
429,744 429,744	000000000000000003ee125f5a03b15f30b74717a2848e664029932c306c9da3	14 Sep 2016, 08:07	0.66 MB	1,423	58
429,743 429,743	0000000000000000009c9939acfa3aa8a5eceba51759df2502f030f7ddce0227	14 Sep 2016, 07:58	0.24 MB	476	62
429,742 429,742	0000000000000000019d727776a5c3b7701a2be3ea2187f2357a4133a6fd33e4	14 Sep 2016, 07:55	0.98 MB	1,742	56
429,741 429,741	000000000000000001572842cf1ce5807f8d8ef3cd10a36a78170d6c83508628	14 Sep 2016, 07:42	0.38 MB	677	53
429,740 429,740	0000000000000000008507a8109f4b1432414bb76b757b8bfea3d6a3a9b3f08d	14 Sep 2016, 07:38	1.00 MB	2,220	52
429,739 429,739	000000000000000000fdcfd262978b3c163472288b06c8bfb9064cd60b18136e	14 Sep 2016, 07:27	0.41 MB	597	39
429,738 429,738	0000000000000000022c6011bd1a222e8b6d133ec91a4c865ffd36e1c389cbf9	14 Sep 2016, 07:25	1.00 MB	1,823	56
429,737 429,737	000000000000000002b40d2a4c560d7d309f16ae3a9912eb5ac9835c7f44a4e1	14 Sep 2016, 07:15	0.00 MB	1	0
429,736 429,736	000000000000000002220a95a6e008c77b72a3685f73c7b282aaa033d69f198d	14 Sep 2016, 07:15	1.00 MB	2,137	164
429,735 429,735	000000000000000001e1fc829b2970fdae5e729bb895cb5d66c35602c3aa429a	14 Sep 2016, 06:52	0.75 MB	1,554	50
429,734 429,734	000000000000000000ea2cd92061c7e09827f08d98fe91e00e2fd80b5c4a3741	14 Sep 2016, 06:42	1.00 MB	1,941	62
429,733 429,733	000000000000000002a0342808c69b5f090544e987807ad14ebc5a6f535a7f3f	14 Sep 2016, 06:27	0.27 MB	505	53
429,732 429,732	000000000000000003b8599b82e5dbe8f7c3c677d4b78071f36a158914fb5c8c	14 Sep 2016, 06:24	0.98 MB	1,112	35
429,731 429,731	000000000000000001bed26d29709cf4293da2b3267ca3514424ee25ad923426	14 Sep 2016, 06:18	0.03 MB	74	42
429,730 429,730	00000000000000000443707d37206babad55d0cfa4d9e42945c7816cbccdaf56	14 Sep 2016, 06:18	0.36 MB	941	63
429,729 429,729	000000000000000004a18c10a2b6e9811d6ab68f61765721ff59bdfe82978491	14 Sep 2016, 06:13	0.51 MB	562	27
429,728 429,728	000000000000000001ad89092d63970e59066b9a19cabfbf532c4e07f0ed023d	14 Sep 2016, 06:11	0.27 MB	530	60

Previous 10 blocks ↓

Total Size: 653.67 GB

Node Information

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

Uptime: 1 month, 26 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,328.65 GB sent, 83.50 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.