Blockchain Explorer | learn me a bitcoin

Memory Pool

33,651 transactions

41.48 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,976	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 49 secs	1.00 vMB	1,987	22

Blockchain

Tip: 841,975 (231,038 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
610,937 610,937	00000000000000000002b06bec4ebee9605fd04984961afef1ee12891e268de9	02 Jan 2020, 11:59	0.56 MB	1,316	14
610,936 610,936	00000000000000000010667401dfd5d8aaaceb3e585c7cd238149953a557943b	02 Jan 2020, 11:53	0.82 MB	1,965	7
610,935 610,935	00000000000000000004dfd5b6a2429bb0d187abcd1dba757dad96551454fe22	02 Jan 2020, 11:49	1.31 MB	2,306	9
610,934 610,934	0000000000000000000c7547da6456cf90bb1b554f7c9f501fd837bfcb514a5e	02 Jan 2020, 11:41	1.31 MB	2,541	20
610,933 610,933	00000000000000000002fc8f65e92791be9eb5dc28fa91f1770a0f068ba678d0	02 Jan 2020, 11:20	0.74 MB	1,495	15
610,932 610,932	00000000000000000005efdfc41b8865b99cf16b537294104fb75e6fc1a6001b	02 Jan 2020, 11:14	0.80 MB	2,122	11
610,931 610,931	000000000000000000010a681177669d082050b9e0265a628f9e6a30983a99a0	02 Jan 2020, 11:05	0.56 MB	1,125	9
610,930 610,930	0000000000000000001265ed013778fa6823bb292b09d3858f86d8339ed90084	02 Jan 2020, 11:01	1.33 MB	1,750	4
610,929 610,929	00000000000000000007b08aed055178a6e0a115a0c0f5071e63af89315afd72	02 Jan 2020, 10:58	1.39 MB	2,472	5
610,928 610,928	0000000000000000001340f0391e6850cd6a335655c0594b633223d14362be9e	02 Jan 2020, 10:54	1.26 MB	2,656	10
610,927 610,927	0000000000000000000f895a1843fa4756b53ee7635311222a4d22d2fd41966f	02 Jan 2020, 10:47	1.23 MB	3,144	6
610,926 610,926	00000000000000000012e5e0c915c74ffc5692fc6bb357361aa05702d793b888	02 Jan 2020, 10:43	1.59 MB	1,993	19
610,925 610,925	00000000000000000003c68a2ed727e33b7eb798bb13f8c9aad1461b8bbc6e35	02 Jan 2020, 10:32	1.29 MB	2,321	4
610,924 610,924	00000000000000000001a7958b7a802d1f20df60607f343512431891070f5eac	02 Jan 2020, 10:30	1.27 MB	2,639	12
610,923 610,923	00000000000000000005ef9f92e74981cd618988a506606f868c84b380503ec0	02 Jan 2020, 10:25	1.34 MB	2,494	20
610,922 610,922	00000000000000000013079d3fc0599020e4b9015936a23ff2986bcd47c330b0	02 Jan 2020, 10:07	1.25 MB	2,747	44
610,921 610,921	00000000000000000003f5975c66cdf0b2c2f8a57586e2d4ee2e9e974e554a32	02 Jan 2020, 08:56	0.21 MB	470	4
610,920 610,920	0000000000000000000909c60872147cd52c77c05e0ea7d6326062ef4c076977	02 Jan 2020, 08:54	1.30 MB	3,222	14
610,919 610,919	00000000000000000012a5d5e92d0f9fd0311ef0bda9aaaa3479f502df2432d0	02 Jan 2020, 08:36	0.30 MB	678	13
610,918 610,918	0000000000000000000d85be177fef109610e11ca789965a8f6288717a75da5f	02 Jan 2020, 08:33	0.57 MB	1,526	9
610,917 610,917	000000000000000000101fb76334a163cdcda7d571ce80fdecb30b14595111c7	02 Jan 2020, 08:28	0.97 MB	1,881	9

Previous 10 blocks ↓

Total Size: 646.72 GB

Node Information

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

Uptime: 1 month, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,396.27 GB sent, 39.61 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.