Blockchain Explorer | learn me a bitcoin

Memory Pool

51,545 transactions

37.00 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,130	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 3 secs	1.00 vMB	5,878	28

Blockchain

Tip: 842,129 (610,390 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,739 231,739	00000000000000d0580aa067bdad140f910cb0f34ee69cc351f802dc6c882cb0	17 Apr 2013, 02:54	0.36 MB	784	173
231,738 231,738	0000000000000045814bb3f4222cd713e4660de080f8976730114c07ac2fa459	17 Apr 2013, 02:22	0.04 MB	15	14
231,737 231,737	000000000000020a8c0f2c981fc0c9ad0ea60635d41c6b9a16c9b9508b678dcc	17 Apr 2013, 02:21	0.14 MB	296	159
231,736 231,736	00000000000000e9ff1acace8eac7d5f6022ceb4819cd016bdd2811cd7d81721	17 Apr 2013, 02:14	0.12 MB	300	146
231,735 231,735	00000000000000bb85eb03107261f0fc6327bab7d33fccc129a8787b924e67d1	17 Apr 2013, 02:09	0.23 MB	519	214
231,734 231,734	0000000000000050297c998782af410cdcda67465030ff78a0382ae78daac447	17 Apr 2013, 01:55	0.23 MB	447	148
231,733 231,733	0000000000000159aa51dd3087fbcac7ba3bba1ae81ef95cc16d3eb8bada992f	17 Apr 2013, 01:51	0.00 MB	6	126
231,732 231,732	00000000000000cc56b160842cc0cff246719c1933ae0723a02edff3cf5357f8	17 Apr 2013, 01:43	0.10 MB	206	127
231,731 231,731	0000000000000144f8f54da5dffe903eea2ce78a6a70fbabc68760b4dbe9620f	17 Apr 2013, 01:37	0.10 MB	178	158
231,730 231,730	0000000000000217a25bfbd5e93f8dabe3f8a2effe848ecf2c74cea12d1122f7	17 Apr 2013, 01:33	0.23 MB	506	111
231,729 231,729	000000000000018f979e129727f3e62123a78f74bea01c608f90b49f35914fbc	17 Apr 2013, 01:27	0.30 MB	381	97
231,728 231,728	00000000000001731ff59934fc2c20ab3427a7dd8392b315782b85b8b5fb59e4	17 Apr 2013, 01:20	0.25 MB	700	171
231,727 231,727	00000000000000838719e641c043aca42c636620761f146deae1591c2bc2f277	17 Apr 2013, 00:57	0.04 MB	90	79
231,726 231,726	000000000000004d0eba80bacb82d4d8a5075185e543caa3d3b8aaad65892ae3	17 Apr 2013, 00:54	0.09 MB	237	198
231,725 231,725	0000000000000072d4e540f362b2a9661d0dd3ac312bc8d28e4400fa5352bc1a	17 Apr 2013, 00:48	0.06 MB	46	24
231,724 231,724	000000000000003cf970a0d9f49dc9ae737931c6e2ad0e23a135d9d624e4139f	17 Apr 2013, 00:47	0.23 MB	505	74
231,723 231,723	00000000000000ba09d4039f776164adb689a16d361f9cefd076ca78eaeb2b47	17 Apr 2013, 00:43	0.11 MB	180	156
231,722 231,722	0000000000000024bcada722b82b144f13ff33e70aaa3e0b3ea600464cc0318a	17 Apr 2013, 00:38	0.19 MB	350	134
231,721 231,721	00000000000000bd7d5596b12050d6d42e8454e4d2c662293149f11ecead0763	17 Apr 2013, 00:26	0.07 MB	195	232
231,720 231,720	0000000000000116c2fa910a951a25bc76221909bdb22941343ea3c8790e7380	17 Apr 2013, 00:21	0.18 MB	374	153
231,719 231,719	00000000000001ee8c2bd887f20a13fd85d4429dc3bb4fa577cc12c680799aeb	17 Apr 2013, 00:20	0.33 MB	518	125

Previous 10 blocks ↓

Total Size: 646.99 GB

Node Information

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

Uptime: 1 month, 1 day, 16 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,443.06 GB sent, 42.11 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.