Blockchain Explorer | learn me a bitcoin

Memory Pool

33,456 transactions

56.14 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,180	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 7 secs	1.00 vMB	5,949	11

Blockchain

Tip: 843,179 (413,671 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,508 429,508	000000000000000001f3ca7d60c0474d1da1360f3df21a5623fbfc3217c2cf76	12 Sep 2016, 20:00	0.29 MB	769	59
429,507 429,507	000000000000000000cd5bad587aaeb9c5e10175ebf3e26460fc08421a07de1d	12 Sep 2016, 19:46	1.00 MB	1,774	45
429,506 429,506	000000000000000002cc8d6d5b76872a586f33e906e3dd591a247c2a2b67ed7d	12 Sep 2016, 19:36	0.77 MB	1,506	50
429,505 429,505	00000000000000000040d954ac6fb6b681bf85243d11e58660ed12c55febcea3	12 Sep 2016, 19:27	1.00 MB	2,053	53
429,504 429,504	0000000000000000022417fa4e938ca3d2ce0b3b248258947f8cc1f54b483d73	12 Sep 2016, 19:15	1.00 MB	1,930	43
429,503 429,503	0000000000000000000cff7681a61bfc4a71fe70ee06b607637825c67b6b6251	12 Sep 2016, 19:08	1.00 MB	2,064	48
429,502 429,502	00000000000000000305958a74968a7d437abf6576b70c6fe7e949e958cc08c2	12 Sep 2016, 19:00	1.00 MB	2,115	49
429,501 429,501	000000000000000004a0753d1d45d6ef1f0194537c9d7e11bd4f514882a84f4a	12 Sep 2016, 18:55	1.00 MB	3,038	69
429,500 429,500	0000000000000000030e8059361795fe696186ceb68eaf91fcff923fbbb507f5	12 Sep 2016, 18:42	1.00 MB	3,044	89
429,499 429,499	000000000000000003663642c462c9f4fcf1e8b9760d4684840a89f99eb57870	12 Sep 2016, 18:03	1.00 MB	516	16
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

Previous 10 blocks ↓

Total Size: 648.99 GB

Node Information

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

Uptime: 1 month, 9 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,730.75 GB sent, 55.57 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.