Blockchain Explorer | learn me a bitcoin

Memory Pool

41,256 transactions

47.30 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,516	0000000000000000000331db0000000000000000000000000000000000000000	16 mins, 52 secs ago	1.00 vMB	3,053	29

Blockchain

Tip: 842,515 (611,061 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,454 231,454	000000000000004cf8c8490fbcfa98a03411c4582cdd1af4826260eff1e6f6f8	15 Apr 2013, 10:43	0.05 MB	104	136
231,453 231,453	000000000000014c6003e3d16bb3effbb8de1d0478c80272edb4654875feae7a	15 Apr 2013, 10:42	0.16 MB	335	5,818
231,452 231,452	00000000000001fe1d7dd9af389b61edb320fad4046443a828b7e9c81aa689b5	15 Apr 2013, 10:28	0.07 MB	152	117
231,451 231,451	00000000000000730d7433d456da78b49b5a1d905f932b17a13aa53d4de1422b	15 Apr 2013, 10:22	0.11 MB	234	138
231,450 231,450	00000000000001804f298e2e87af477510f4e0e23fddbfba335f9c3400e9ac5e	15 Apr 2013, 10:14	0.20 MB	408	130
231,449 231,449	00000000000000faf578643f2eef64a68ed10c73a170165f5e12658e31609046	15 Apr 2013, 09:56	0.13 MB	240	141
231,448 231,448	0000000000000093e4a175c356911f8df522fb15fb78494ac8e054e7e018c74d	15 Apr 2013, 09:43	0.11 MB	239	150
231,447 231,447	00000000000000b43ddf16b383c8c1aadb78e770ca61518c864868343e06b7d9	15 Apr 2013, 09:32	0.20 MB	334	73
231,446 231,446	00000000000000ed166890a797943a35cd99a7a03746864b568d021e00fb6495	15 Apr 2013, 09:24	0.07 MB	177	143
231,445 231,445	00000000000001f01e2e5b0454d0966837cc3941c8faa62e294721e727b94296	15 Apr 2013, 09:15	0.12 MB	300	137
231,444 231,444	0000000000000139354c1b7b30022b60a37733c8b2eacdf2886e1fb6bf85d257	15 Apr 2013, 09:01	0.13 MB	335	263
231,443 231,443	0000000000000114b5c101ffbbe426afcb2e31701a02ef010c9e81c8d9e541da	15 Apr 2013, 08:44	0.07 MB	172	201
231,442 231,442	000000000000002b1bee3c98751f9cb47649b5dd29ba13c3ba55bedb99b2135e	15 Apr 2013, 08:38	0.08 MB	174	240
231,441 231,441	00000000000001b2355ab1e80e484690330662473f1802edf86e77162f6b56ac	15 Apr 2013, 08:32	0.00 MB	4	731
231,440 231,440	00000000000001d18a3969189a3d21da60abb84d1849cd43d38e56215f9b336c	15 Apr 2013, 08:31	0.07 MB	147	238
231,439 231,439	00000000000001978973389e0570ec758f080194945c2f072cc7831d9ad697e9	15 Apr 2013, 08:27	0.25 MB	482	151
231,438 231,438	000000000000000f2e6e38386d650031ea39ba8cdbb0041830bf1d67a6af7a65	15 Apr 2013, 08:08	0.03 MB	72	267
231,437 231,437	00000000000000ba854f7c3d5d8e926f20f256f7a6eb66a7e2475879093c9291	15 Apr 2013, 08:06	0.13 MB	297	215
231,436 231,436	0000000000000088d2016c7a5dec33eae6b14ca7db3e07fe0fe703f31ac194de	15 Apr 2013, 08:03	0.21 MB	448	176
231,435 231,435	00000000000001a6267a750009c9f25a42c1bdee536997e537287b0cbf3466ce	15 Apr 2013, 07:57	0.46 MB	569	123
231,434 231,434	00000000000001c19108d233f10d89e1cad8b961eaa8b16690963aa4f52e004e	15 Apr 2013, 07:36	0.43 MB	329	106

Previous 10 blocks ↓

Total Size: 647.70 GB

Node Information

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

Uptime: 1 month, 4 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,539.49 GB sent, 47.32 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.