Blockchain Explorer | learn me a bitcoin

Memory Pool

64,849 transactions

50.32 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,010	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 4 secs ago	1.00 vMB	1,652	40

Blockchain

Tip: 848,009 (609,488 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,521 238,521	000000000000010e4022dc9c5b170637ff647cdcc77981c149af2b4de08f169f	29 May 2013, 12:58	0.24 MB	256	72
238,520 238,520	000000000000012c299696b44c03f679485c3ba7dd7b0d661904ea2a1d8dc235	29 May 2013, 12:48	0.05 MB	76	123
238,519 238,519	00000000000000d4109f4de2775a312f01978db0e79055826b801fc2f74b42fe	29 May 2013, 12:47	0.04 MB	45	86
238,518 238,518	000000000000007e2462590ce47edcb81b76663646902924c71ba9c78a2b4783	29 May 2013, 12:46	0.18 MB	413	169
238,517 238,517	000000000000011ae5ae17817dd2d3adb3e9e53f6afcf9bb612fc5d9c305dc73	29 May 2013, 12:34	0.21 MB	498	173
238,516 238,516	00000000000001015da9c05fcb0d2f175900f00829f9153a2733c710c5dddb18	29 May 2013, 12:20	0.21 MB	365	146
238,515 238,515	0000000000000143d5035577c648bfe019bd97bd80609d8d02b24f7f08b26c72	29 May 2013, 12:15	0.25 MB	700	211
238,514 238,514	000000000000002acf807de3c0849cd946cdc5cb0b9a3b64cedf7ecedb598d96	29 May 2013, 12:02	0.03 MB	60	112
238,513 238,513	0000000000000061b4d6231b79cecb733b4559de7a0d3cadcb8b0baebbb03fe7	29 May 2013, 11:52	0.28 MB	583	148
238,512 238,512	00000000000000c701ff7a7193439f1980008cea9ac7479f9229bff04b2c1053	29 May 2013, 11:32	0.09 MB	156	161
238,511 238,511	0000000000000094ec0db0e5010a10babb54969af4ce7463a7cfa357fd2844b8	29 May 2013, 11:29	0.04 MB	71	149
238,510 238,510	0000000000000008fd41216a2d0cc4cd8e8f79644e6820db701b7787ff1993d4	29 May 2013, 11:26	0.04 MB	72	163
238,509 238,509	0000000000000031933e67e2d5392305ed5c99fddaa6c9018e5cd6f59e55fd44	29 May 2013, 11:26	0.25 MB	604	219
238,508 238,508	00000000000000c30b63f08f830e37fc58e130f786b2b7075cc09170c0e24352	29 May 2013, 11:17	0.45 MB	667	78
238,507 238,507	0000000000000091e440e4ebd71ecec12660c04c148c105fbb444eea48fd6b32	29 May 2013, 11:16	0.08 MB	136	144
238,506 238,506	00000000000000df68b4bd6cde899fa627697636d93412d548025b016e4e4e92	29 May 2013, 10:39	0.07 MB	184	157
238,505 238,505	000000000000014f2c78d6c4a445c6e7ebd3f8869dff979ec3dba71ea03aa4be	29 May 2013, 10:32	0.09 MB	162	138
238,504 238,504	0000000000000086563ebe81faf318330d139bd896de63c378ba99c85fb241cd	29 May 2013, 10:27	0.11 MB	221	146
238,503 238,503	00000000000000ac555db7176e1fb6077585b6f4ef9c6eabcb3256ccc03d17d6	29 May 2013, 10:23	0.22 MB	510	184
238,502 238,502	00000000000000ce7c02faee4827120275a4d92af84c89c1484e24fb9252658e	29 May 2013, 10:09	0.06 MB	136	178
238,501 238,501	00000000000000f1eaff9a2009d4cf94312afedbfd0a85a08b3127fed9b257cd	29 May 2013, 10:06	0.13 MB	317	162

Previous 10 blocks ↓

Total Size: 657.79 GB

Node Information

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

Uptime: 1 day, 18 hours, 15 minutes
Connections: 10 outgoing, 68 incoming
Data Transfer: 321.54 GB sent, 0.89 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.