Blockchain Explorer | learn me a bitcoin

Memory Pool

32,427 transactions

44.57 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,787	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 17 secs	1.00 vMB	5,669	16

Blockchain

Tip: 841,786 (316,288 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,498 525,498	0000000000000000001da233caeacae6ff1a0e25db3d11cb253615dfc5b87a5a	01 Jun 2018, 19:29	0.51 MB	1,060	14
525,497 525,497	0000000000000000002d8c4a1b2764a24283eb6fa70c986e4bf093e1748811de	01 Jun 2018, 19:22	0.28 MB	489	17
525,496 525,496	000000000000000000186efdb8056af182484e851c14324e9f5dc72c1602e4e9	01 Jun 2018, 19:19	0.92 MB	1,657	7
525,495 525,495	0000000000000000001c99b0df964ff1273b987d8930eb72b98c43fda5d2febc	01 Jun 2018, 19:15	1.17 MB	2,751	24
525,494 525,494	0000000000000000001219b7e7b965575a82f3472b883fbe88d3b3a4e70b34b9	01 Jun 2018, 18:51	0.02 MB	59	14
525,493 525,493	000000000000000000025a040b42ca22a0bfaa0c82290d8e775dd4832057f69e	01 Jun 2018, 18:51	0.80 MB	1,415	17
525,492 525,492	0000000000000000002eeebede4703babcf8da2c827dd7d89ea6747d5ac48695	01 Jun 2018, 18:42	0.38 MB	829	14
525,491 525,491	000000000000000000369e7ed77741664aaf91bb3c5ed5db0f7ce8c8f2de403a	01 Jun 2018, 18:38	0.45 MB	515	15
525,490 525,490	0000000000000000003046e9c92b14dfe4beab99f42fec0cab57bea067c8e3bd	01 Jun 2018, 18:35	0.21 MB	303	15
525,489 525,489	0000000000000000001015fc9f00a987ad59fc189ed7001cfe1ce6511a95acdf	01 Jun 2018, 18:33	0.58 MB	967	23
525,488 525,488	000000000000000000216ef94a9d2fc2b1977348c66d0e5ecd2b61733adcb3ce	01 Jun 2018, 18:27	0.38 MB	948	17
525,487 525,487	0000000000000000002e4caec705d44669986f16fe360e8ce9925a748cf681b4	01 Jun 2018, 18:22	0.89 MB	1,584	17
525,486 525,486	00000000000000000005818a048203096603743da31c03605d62108fa78b0e4f	01 Jun 2018, 18:12	0.28 MB	629	18
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

Previous 10 blocks ↓

Total Size: 646.36 GB

Node Information

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

Uptime: 29 days, 14 hours, 27 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,342.53 GB sent, 37.28 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.