Blockchain Explorer | learn me a bitcoin

Memory Pool

50,705 transactions

45.87 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,540	0000000000000000000331db0000000000000000000000000000000000000000	18 mins, 53 secs ago	1.00 vMB	3,210	35

Blockchain

Tip: 841,539 (419,364 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
422,175 422,175	0000000000000000000639f06ff3d0cfac19d5dc124efac8082fdaa249025027	25 Jul 2016, 06:14	1.00 MB	2,270	73
422,174 422,174	0000000000000000042b75880a26fb457e86fe62fde458aad5a3969ea4b71f50	25 Jul 2016, 06:00	1.00 MB	1,509	48
422,173 422,173	00000000000000000216dc225d4cbd9d8518b4ad82558d5a8e551aa7290c0da5	25 Jul 2016, 05:52	1.00 MB	1,065	35
422,172 422,172	00000000000000000309a6d5c4afa5a14a9dfe180e508ba95120576871da8313	25 Jul 2016, 05:47	1.00 MB	1,472	26
422,171 422,171	000000000000000003d7e112fbc1aebf4613551290985ebdec276ca6e97ad04a	25 Jul 2016, 05:46	1.00 MB	1,811	50
422,170 422,170	0000000000000000000d5cfd54279cb7be1a9b887b28e8884b4aacfdd73a1421	25 Jul 2016, 05:38	1.00 MB	2,016	35
422,169 422,169	000000000000000001f4de9d78ed4c2015cb676440e58069f67319ae31e71c75	25 Jul 2016, 05:38	1.00 MB	1,757	67
422,168 422,168	00000000000000000304f0c7db28c15cc4226dfc491d4c4f0d8b9ae48744453a	25 Jul 2016, 05:26	1.00 MB	1,599	92
422,167 422,167	000000000000000004c7af1e0c432239ecea997ac5693f389ee84116bef51f5d	25 Jul 2016, 05:13	1.00 MB	2,667	70
422,166 422,166	000000000000000000ecac3d6e7b9262364e9f396bcbdc4bca57c805cb97a005	25 Jul 2016, 05:05	1.00 MB	2,920	90
422,165 422,165	000000000000000002344a730a428d299f45f48acf0c4501dc9f950aef149ba7	25 Jul 2016, 04:37	1.00 MB	2,871	101
422,164 422,164	000000000000000004835c136ad1400b7694d4a20ad78acbc492a0c8e8591953	25 Jul 2016, 03:50	1.00 MB	2,548	70
422,163 422,163	00000000000000000041a40794ed523e759d57d68b36201a020a39f74d09aaa4	25 Jul 2016, 03:30	1.00 MB	1,777	48
422,162 422,162	0000000000000000027767595077826b1068e73440f090b6ad51fcf75759cc8f	25 Jul 2016, 03:21	1.00 MB	1,356	58
422,161 422,161	000000000000000002e443d38cf1c4ba129dfe296a6f03f52011d833e07aaa24	25 Jul 2016, 03:12	0.99 MB	1,460	52
422,160 422,160	000000000000000000398d8ec7fdf8f4ff0f8cf6f68812d72dd03a632c0885aa	25 Jul 2016, 02:58	0.87 MB	1,999	58
422,159 422,159	000000000000000004d685bf7713716149441c687078dfb0b0f3de0ca93cb9b0	25 Jul 2016, 02:41	0.50 MB	1,109	60
422,158 422,158	000000000000000002b3b4062e6852a041a3b649e48294505e04d7550b051265	25 Jul 2016, 02:32	0.99 MB	1,830	51
422,157 422,157	000000000000000003f563cd8e97ed894b01ddebc1b2ae25ec13b53c0fec38a1	25 Jul 2016, 02:19	0.37 MB	548	43
422,156 422,156	000000000000000004fbc004a2d4a73eaf976ee43d71eca0b12169c9cd7f8d8a	25 Jul 2016, 02:15	1.00 MB	1,087	35
422,155 422,155	000000000000000004c94291c7a61a0aa1ea9077a90e3c664ba29b65b6800c1b	25 Jul 2016, 02:13	0.93 MB	256	13

Previous 10 blocks ↓

Total Size: 645.90 GB

Node Information

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

Uptime: 27 days, 19 hours, 26 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,304.63 GB sent, 34.83 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.