Blockchain Explorer | learn me a bitcoin

Memory Pool

92,676 transactions

40.08 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 18 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,927	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 59 secs	1.00 vMB	3,508	51

Blockchain

Tip: 847,926 (683,435 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
164,491 164,491	0000000000000a21a19ca661e7c560d857b028b4944635214ea95a87e07ad0ca	30 Jan 2012, 05:36	0.01 MB	18	130
164,490 164,490	0000000000000b0d48c24955a33436377004c699fc353c0b2231b9bc555b3374	30 Jan 2012, 05:28	0.01 MB	12	69
164,489 164,489	00000000000003e33bbab651201d8cc5ca04a19d8ac6581c889f3a7a978758ba	30 Jan 2012, 05:27	0.00 MB	1	0
164,488 164,488	000000000000000187f0ce72e8dbefa39860136c52f89b6161a293bb4dac29cd	30 Jan 2012, 05:26	0.02 MB	36	137
164,487 164,487	0000000000000acab803aef0a7931a08db3371d1f3e27bb9cb9f2d437b2b8fc5	30 Jan 2012, 05:17	0.00 MB	7	34
164,486 164,486	00000000000001dca8a0f102cd320240c9dc2d8d2f7238afac0cfd1ca5656984	30 Jan 2012, 05:13	0.01 MB	20	239
164,485 164,485	00000000000005d020a0b796eeab67fb7765744d3cb0705ebf82945df6c0e07f	30 Jan 2012, 05:09	0.00 MB	3	0
164,484 164,484	0000000000000660684a674a4de1de81749558d182ad10b2930d87fc602b4ac1	30 Jan 2012, 05:06	0.02 MB	64	2
164,483 164,483	000000000000089d5f6d79bc3963ec37168df167802fdad87de5572bbf4dd9a4	30 Jan 2012, 05:00	0.05 MB	106	70
164,482 164,482	0000000000000548dbc8d8d76dbe3fb39d292d61551e31dc26d42c632b7d8273	30 Jan 2012, 04:53	0.00 MB	1	0
164,481 164,481	0000000000000c3da2b4e5f405980db1a2bc54458577d6a7ff74976d6b6dbca3	30 Jan 2012, 04:53	0.01 MB	27	0
164,480 164,480	000000000000058569ac1a0aac80a490d64876187cc01869845a92073e99f620	30 Jan 2012, 04:51	0.05 MB	83	155
164,479 164,479	0000000000000b0ecc33d7941905a97bf0d46dc16a69368b24ed535ca1300771	30 Jan 2012, 04:02	0.00 MB	11	32
164,478 164,478	0000000000000818887a469345e826d6e922105f0e40970272a9578b70b643d5	30 Jan 2012, 04:00	0.03 MB	63	130
164,477 164,477	000000000000049035920f9d51145f10f8147f64f576356f075a72b587b5a122	30 Jan 2012, 03:51	0.00 MB	5	32
164,476 164,476	0000000000000b922691b07e8bd1202615dec86aac2b7d510a65a0ad1e315d4f	30 Jan 2012, 03:49	0.00 MB	10	111
164,475 164,475	00000000000009fdd35a674b53f0192d8e96806d409697bdf86227f1885d0ab3	30 Jan 2012, 03:45	0.01 MB	17	75
164,474 164,474	000000000000016314c4dd90700a9f26347b7bbb5bd9d6e2b67d931f5db443ab	30 Jan 2012, 03:40	0.03 MB	74	69
164,473 164,473	000000000000012547d54f89555e73975188bd7e28ee6395acad51610f561518	30 Jan 2012, 03:17	0.06 MB	127	147
164,472 164,472	00000000000008e971b7a52f3d469a0c011a92054f01fe2ac92f14b7c4706bba	30 Jan 2012, 02:45	0.01 MB	27	343
164,471 164,471	00000000000005bb423db86d08202109cbaae3f263b35ad8aa0d97f88429ba36	30 Jan 2012, 02:37	0.03 MB	108	36

Previous 10 blocks ↓

Total Size: 657.65 GB

Node Information

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

Uptime: 1 day, 2 hours, 58 minutes
Connections: 10 outgoing, 38 incoming
Data Transfer: 113.39 GB sent, 0.57 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.