Blockchain Explorer | learn me a bitcoin

Memory Pool

38,408 transactions

28.76 vMB

Show Random Selection

Max Size: 136/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,202	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 25 secs	1.00 vMB	3,639	28

Blockchain

Tip: 842,201 (401,135 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
441,066 441,066	0000000000000000023548b14e00243dd82d8346aaa5592c4da01573e9f4bbf9	29 Nov 2016, 02:09	0.52 MB	785	62
441,065 441,065	000000000000000003c6554fc75af81ba18762e8086518a87c7ad7fb984e5276	29 Nov 2016, 02:05	0.55 MB	1,141	74
441,064 441,064	000000000000000000988a8774eaa5c4bf94a9dd76bd38db1eeaf1f86f57a2e5	29 Nov 2016, 01:58	0.39 MB	524	30
441,063 441,063	00000000000000000075434849cd393f38b4fd2b7bcb0f02b2f6002fb440de5a	29 Nov 2016, 01:58	1.00 MB	2,291	70
441,062 441,062	000000000000000003e532ba25bdaaddc8a5a963cb302b8ade851deeea998ed7	29 Nov 2016, 01:49	1.00 MB	2,454	91
441,061 441,061	0000000000000000001e8b073eadf32af8c04ea6433d3f11165a1797530820b0	29 Nov 2016, 01:25	0.35 MB	619	62
441,060 441,060	0000000000000000007488b0ed54983fb9cd84bc19807b8f23fd6b5ddb7b505c	29 Nov 2016, 01:21	0.28 MB	657	78
441,059 441,059	0000000000000000038f3a01d1e30416a27a1a8a0e3ed608c638f1a00f275f60	29 Nov 2016, 01:17	1.00 MB	1,593	52
441,058 441,058	000000000000000000ce23eb8a7d4c21b3c816e86a1f805feaa2add4a9d50cf0	29 Nov 2016, 01:09	1.00 MB	846	14
441,057 441,057	000000000000000001f74f851d7a416ca1b7054b793193964cc88451738a4dd7	29 Nov 2016, 01:07	1.00 MB	1,120	33
441,056 441,056	000000000000000001e8da2365c6c232195f63a9d151b54ae7628573d5e11ecc	29 Nov 2016, 01:03	1.00 MB	1,370	44
441,055 441,055	0000000000000000026b6c08966fefd6a81ca7ec2e2ba724cecdc92ec4fdcb29	29 Nov 2016, 00:58	1.00 MB	1,421	46
441,054 441,054	000000000000000001d7aa0fdf18c68b4826cfaac9ea9dd0b606c9dd64019626	29 Nov 2016, 00:54	0.76 MB	1,523	63
441,053 441,053	000000000000000003588f923743a721a3c7cb439ec7806106baba62bdfa8d7a	29 Nov 2016, 00:53	1.00 MB	2,448	80
441,052 441,052	00000000000000000313d5a3980b70c89e61c31c5d0f80026655c464bb40dff6	29 Nov 2016, 00:42	1.00 MB	2,597	98
441,051 441,051	0000000000000000011de3cb6303133a1adf69a948f3f0361ab7c29d270f0043	29 Nov 2016, 00:10	1.00 MB	2,400	60
441,050 441,050	000000000000000001b31d70992ad5f954621d703a486d17d8661d63ed4c2f75	29 Nov 2016, 00:02	1.00 MB	1,396	50
441,049 441,049	0000000000000000025d77e57d1396791b5a58f71c7a4f6ba325c8f6517f57ed	28 Nov 2016, 23:58	0.28 MB	720	72
441,048 441,048	000000000000000003567c460286260551aeee62c4886a96c09e3dd3114ca628	28 Nov 2016, 23:56	1.00 MB	2,067	66
441,047 441,047	000000000000000002b318a06dd902dd9d3e5d9519722569716f3cf6d21ed376	28 Nov 2016, 23:50	1.00 MB	2,565	100
441,046 441,046	000000000000000000725c46373ce3c692f1c38f717301bd7e891ae2ceb7e270	28 Nov 2016, 23:29	1.00 MB	2,486	84

Previous 10 blocks ↓

Total Size: 647.11 GB

Node Information

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

Uptime: 1 month, 2 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,456.03 GB sent, 43.25 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.