Blockchain Explorer | learn me a bitcoin

Memory Pool

36,531 transactions

41.46 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,719	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 9 secs	1.00 vMB	1,560	22

Blockchain

Tip: 841,718 (316,233 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,485 525,485	000000000000000000139dba4d2169f991f9867dd3e996f5e0a86f1ae985308f	01 Jun 2018, 18:09	0.10 MB	262	19
525,484 525,484	0000000000000000002c65c7a145ec0a5b59f8bcc21476508e1bed21e3f636b4	01 Jun 2018, 18:07	0.12 MB	285	19
525,483 525,483	0000000000000000000414520a2ede38319d0d24438de5a21bad2dc1e9255cde	01 Jun 2018, 18:06	0.26 MB	656	16
525,482 525,482	0000000000000000000726c208bb8edb82e180f5c8be4f1b5f9507690cceab6b	01 Jun 2018, 18:02	0.45 MB	771	17
525,481 525,481	0000000000000000002db8f15f113040175747e7541fcafc0641a45507d4564c	01 Jun 2018, 17:58	0.68 MB	1,716	19
525,480 525,480	00000000000000000016ba5775b594fa7412dd04c35696443253c4de96871e87	01 Jun 2018, 17:48	0.33 MB	678	19
525,479 525,479	0000000000000000001f175d6737ee08e84a471ce4fbf63993d2b88d920c79fb	01 Jun 2018, 17:43	0.34 MB	793	17
525,478 525,478	000000000000000000148942e0df303acdaebf8e34f85925b335d21954d4a5c6	01 Jun 2018, 17:38	0.85 MB	1,795	21
525,477 525,477	0000000000000000002c53814c96f6bbf34ef2065d2b7e7f1fdfdae24130120d	01 Jun 2018, 17:28	0.83 MB	1,950	18
525,476 525,476	0000000000000000003e5ea368292a198f747594309878093cf0fea12c1f2a9d	01 Jun 2018, 17:17	1.16 MB	1,673	9
525,475 525,475	00000000000000000039df0eeb116333c8d6c706ca1805703cb69791b60b8a9e	01 Jun 2018, 17:14	1.15 MB	2,988	14
525,474 525,474	00000000000000000008c8407181139a5deea1258654a226e863273f9503701d	01 Jun 2018, 17:06	0.70 MB	1,352	29
525,473 525,473	0000000000000000002de0efcf70b0e05d2900d9c93cc91c2a3a53913e84e754	01 Jun 2018, 16:51	1.20 MB	2,428	27
525,472 525,472	00000000000000000025e840655f4bf9be687708e4e38161ebb7f08221830c37	01 Jun 2018, 16:27	0.14 MB	286	18
525,471 525,471	0000000000000000001ea1c5b43d0648be83cb97a344faf19124d7625dc10f96	01 Jun 2018, 16:26	0.51 MB	944	17
525,470 525,470	0000000000000000002066f522b53568604d93a5face2adae92f7b5f759a3231	01 Jun 2018, 16:20	0.48 MB	282	2
525,469 525,469	0000000000000000002f274d2b9cb7bda8da4273a66369efe1fe4bfcbabc31ff	01 Jun 2018, 16:19	1.04 MB	845	7
525,468 525,468	000000000000000000163e473773db5b8b5c5e17c2ac33937d2519fd7eaf75be	01 Jun 2018, 16:15	1.17 MB	2,205	17
525,467 525,467	000000000000000000342b804c6bd7acc72c866f83d567a5d1f8ab446769300f	01 Jun 2018, 16:03	1.07 MB	1,200	16
525,466 525,466	0000000000000000000119448352bdc4cb939de3d28b59628bf979a2c705b3ed	01 Jun 2018, 15:57	1.08 MB	1,440	4
525,465 525,465	000000000000000000282271a0fa94537f97606294d881e489373691b76ea377	01 Jun 2018, 15:54	1.20 MB	2,884	27

Previous 10 blocks ↓

Total Size: 646.23 GB

Node Information

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

Uptime: 29 days, 4 hours, 55 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,334.57 GB sent, 36.56 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.