Blockchain Explorer | learn me a bitcoin

Memory Pool

42,839 transactions

47.64 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,793	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 26 secs	1.00 vMB	3,758	18

Blockchain

Tip: 841,792 (580,008 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
261,784 261,784	0000000000000017c3af153779115c304675cebe22e12a18655b1866feff0f2b	05 Oct 2013, 05:06	0.04 MB	59	43
261,783 261,783	0000000000000008fe35d26ee1206e53e0ea68df6d76f61cd1fcba062499073b	05 Oct 2013, 05:05	0.07 MB	167	101
261,782 261,782	000000000000000085878c78647d29dced2a136e8018406b40a080a2c69ec346	05 Oct 2013, 05:00	0.16 MB	353	128
261,781 261,781	000000000000001796678158d6f636b99e257b29825acd8a9d5f7c3ec4dace67	05 Oct 2013, 04:48	0.09 MB	190	128
261,780 261,780	000000000000000a78299aca2ddb4f73446f154843b3703cc6e065ce16f1288d	05 Oct 2013, 04:43	0.22 MB	543	126
261,779 261,779	000000000000001841a25d421d0038b4461c009d9c8683a710e917577232f8a6	05 Oct 2013, 04:17	0.04 MB	52	27
261,778 261,778	000000000000000635475df2e693381bef0ae38e3bb71df3d8354d211164b4ab	05 Oct 2013, 04:17	0.02 MB	41	61
261,777 261,777	0000000000000005fcb872d0978b040bd558f45f28f988c81271e047929220e9	05 Oct 2013, 04:15	0.03 MB	64	98
261,776 261,776	000000000000000cb5f5b089ded129f80e944f41042568ced59dd8487b1e90d1	05 Oct 2013, 04:09	0.07 MB	60	26
261,775 261,775	00000000000000189ba487181f82d94219bc674f849f7f40e614246b856d2107	05 Oct 2013, 04:05	0.04 MB	77	36
261,774 261,774	0000000000000008760f5ac7a79848ebf25bb4b60fa441c0747820aff306f65a	05 Oct 2013, 04:03	0.14 MB	303	95
261,773 261,773	0000000000000011b3748aea2bbf43ec06eb39dcd6e13a88d85d190e2d050123	05 Oct 2013, 03:48	0.02 MB	49	43
261,772 261,772	0000000000000012acceaf8560a4133bdd1f7c7c25a2c4b2da22c6fcb516b16e	05 Oct 2013, 03:45	0.20 MB	497	120
261,771 261,771	0000000000000008cbb6d19b2108406055cb3cb778ece647b7619cae937275cd	05 Oct 2013, 03:17	0.24 MB	482	90
261,770 261,770	000000000000001aa2eb55ece778976db554441ac658eb5d0c34a61496428f24	05 Oct 2013, 02:55	0.14 MB	265	84
261,769 261,769	0000000000000006e959ecf5790f1c638133e87c1f09ced322712d30d99e3886	05 Oct 2013, 02:48	0.09 MB	211	100
261,768 261,768	0000000000000002d1e87ba8e170905e8baefd34838402a4519102724cc06d13	05 Oct 2013, 02:41	0.16 MB	269	79
261,767 261,767	00000000000000051c855182e34fa51b0faecc7007a296e22e6e6528782b1762	05 Oct 2013, 02:31	0.06 MB	60	39
261,766 261,766	000000000000000bb09ab6d36a997f745a0dbd1c9fa99181f96542734f9ba223	05 Oct 2013, 02:27	0.19 MB	441	126
261,765 261,765	00000000000000058e4efcda38a2defdf39765afe9cd563f689ba9a97df7dd66	05 Oct 2013, 02:10	0.08 MB	156	61
261,764 261,764	000000000000000a754dcd88ccae8270309c9bc5244885be339b0a5064be91f3	05 Oct 2013, 02:07	0.27 MB	496	90

Previous 10 blocks ↓

Total Size: 646.37 GB

Node Information

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

Uptime: 29 days, 15 hours, 49 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,343.78 GB sent, 37.39 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.