Blockchain Explorer | learn me a bitcoin

Memory Pool

64,522 transactions

33.15 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,724	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 54 secs	1.00 vMB	6,154	12

Blockchain

Tip: 848,723 (698,763 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
149,960 149,960	00000000000004d734b623eb54a8a50ef633ec126db521a818cd0e9cd6759c24	20 Oct 2011, 03:27	0.01 MB	32	356
149,959 149,959	000000000000029dc22ed70ef8e60dc4df91f2fc96cf6940506c1b436fd2c921	20 Oct 2011, 03:12	0.00 MB	2	0
149,958 149,958	0000000000000772d16c20b4feb8979fd3ab194caa9fbca8d4aa128414e972b3	20 Oct 2011, 03:11	0.02 MB	71	140
149,957 149,957	0000000000000447fb67b8ee45cb2feffc81b918380e49932a54239c43cb7bb6	20 Oct 2011, 03:02	0.00 MB	1	0
149,956 149,956	0000000000000074db90a8446bdf84b9f3dabb883407cf15f09be05d4da3656c	20 Oct 2011, 03:01	0.04 MB	114	85
149,955 149,955	0000000000000525b62f42709b8e9557571ca75fe16ca1e26051c01b2c03c373	20 Oct 2011, 02:42	0.01 MB	24	172
149,954 149,954	0000000000000759614245f46f60480172cf72f46249f65d3ecf88a8a442cafc	20 Oct 2011, 02:32	0.02 MB	46	33
149,953 149,953	0000000000000080b9b249f48cf1d676c3b2a373f50ecd6a2f5c6be3fb809561	20 Oct 2011, 02:14	0.00 MB	14	24
149,952 149,952	000000000000074db6e92966881fa4ec54cd618a4a339c12fb66abb5d08ed07c	20 Oct 2011, 02:11	0.00 MB	6	27
149,951 149,951	0000000000000010da8a91fe7d2792cd3708fd84095f72afd22887d8a6391619	20 Oct 2011, 02:09	0.03 MB	94	34
149,950 149,950	0000000000000066d0be11c26f87263f0393448ac8878b70c3c031e99c42e5aa	20 Oct 2011, 02:00	0.02 MB	55	204
149,949 149,949	0000000000000b3d6fccef83a4237510394710645b6eb3d8832fd0f196e18527	20 Oct 2011, 01:38	0.02 MB	33	359
149,948 149,948	00000000000006bad807f070fcac72c6fcb987cd7f12642591e0c46b48d58389	20 Oct 2011, 01:28	0.00 MB	14	297
149,947 149,947	00000000000003cc2961da56949de9f2f814bf79d4fd6949a4e1022c05796d55	20 Oct 2011, 01:23	0.02 MB	55	96
149,946 149,946	000000000000057794bccc841c9dc88563a91f5152289aa7c0ccc7b0c2ebd36a	20 Oct 2011, 01:11	0.01 MB	46	0
149,945 149,945	00000000000000206228620544b24aa1cb91e4d776f3b47496df481e431440fc	20 Oct 2011, 01:09	0.00 MB	11	51
149,944 149,944	0000000000000b02ae89c80bd50ecea5cf90d05eeb29ab27069ca5bd21a0740e	20 Oct 2011, 01:08	0.02 MB	47	175
149,943 149,943	0000000000000222e92dc3f4ee88ba8992aba895e597300c9a244a716bcacb40	20 Oct 2011, 00:45	0.01 MB	26	258
149,942 149,942	00000000000009eb24923c534cbf29f4189b39df41033516d1c9606c875378b9	20 Oct 2011, 00:36	0.02 MB	89	2
149,941 149,941	0000000000000031e0e6d9b5a4122d2010b640e59a11c842b434ab6f1e06f68a	20 Oct 2011, 00:34	0.02 MB	35	170
149,940 149,940	00000000000001283f1ade495834dab6b796ba8d94f8db0e5625b2eaf3bd1490	20 Oct 2011, 00:09	0.03 MB	53	71

Previous 10 blocks ↓

Total Size: 659.10 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 6 days, 16 hours, 12 minutes
Connections: 10 outgoing, 108 incoming
Data Transfer: 2,369.57 GB sent, 4.63 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.