Blockchain Explorer | learn me a bitcoin

Memory Pool

27,314 transactions

30.40 vMB

Show Random Selection

Max Size: 128/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,270	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 22 secs	1.00 vMB	6,349	16

Blockchain

Tip: 842,269 (191,513 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
650,756 650,756	0000000000000000000311571727e93fed8bad61321f120b28ea72901530578d	01 Oct 2020, 05:08	1.49 MB	2,267	90
650,755 650,755	0000000000000000000dad3adf2a665559b31df50f8f847a63575cfadc10a0f1	01 Oct 2020, 04:40	1.24 MB	1,669	70
650,754 650,754	00000000000000000007c036ae65a3ae107bcecfb9f5887b90a8bbecf3b45323	01 Oct 2020, 04:40	1.30 MB	2,916	98
650,753 650,753	00000000000000000007008e69b1933af058380bcc0168486c3c22f1a129eba5	01 Oct 2020, 03:52	1.47 MB	1,935	32
650,752 650,752	0000000000000000000869d9a43c9223976541a2156217973b3720dacb5994b0	01 Oct 2020, 03:51	1.34 MB	2,522	94
650,751 650,751	000000000000000000014d8ef32821a118971e31c220024753e4b7d6ce44dd9e	01 Oct 2020, 03:19	1.34 MB	1,888	54
650,750 650,750	0000000000000000000ca0a08f726db261675912567d7dbfff0d07d25bf05925	01 Oct 2020, 03:11	1.40 MB	2,834	59
650,749 650,749	00000000000000000001bcd7e222ebf6b1332f49b1524721dfd3673599960464	01 Oct 2020, 03:07	1.32 MB	1,848	80
650,748 650,748	0000000000000000000151114e00cf1fd67efabc21ac126648d17eb6f086452c	01 Oct 2020, 03:05	1.39 MB	2,626	87
650,747 650,747	0000000000000000000a74fc7d14c1c064b36a964fa5809c602e94256a52128b	01 Oct 2020, 02:59	1.38 MB	3,188	108
650,746 650,746	000000000000000000058a14376a053dc87059ca00b32d7631721a6347ef463a	01 Oct 2020, 01:35	1.49 MB	1,669	27
650,745 650,745	0000000000000000000d49c12c9e3b5d1a581edeced4f88374b431e622c60a65	01 Oct 2020, 01:28	1.28 MB	1,664	23
650,744 650,744	00000000000000000006a0c5871aa82022d6783c0b33d04bfe38b3c7fa0fd1c2	01 Oct 2020, 01:23	1.32 MB	1,775	30
650,743 650,743	00000000000000000001106c7412c59c1dc75456cda41c127c356d017b0566e6	01 Oct 2020, 01:15	1.23 MB	1,671	14
650,742 650,742	0000000000000000000752aab900ae28bfad37a9b656f0e15873bb0dbeed32de	01 Oct 2020, 01:12	1.28 MB	2,144	21
650,741 650,741	000000000000000000038188eda798c3cbb147159f613786ccc209e29807b7fe	01 Oct 2020, 01:09	1.58 MB	1,587	23
650,740 650,740	000000000000000000073c2b991a279fa89f1f41f1d7f98ce37dc7b33ac3f74a	01 Oct 2020, 01:08	1.36 MB	2,300	90
650,739 650,739	000000000000000000021b307fb350fd519d924d456a618757111f23c2029cb3	01 Oct 2020, 00:43	1.46 MB	2,333	47
650,738 650,738	0000000000000000000dde2320c0efdc1c71b6f1227d65bc75fc181764feb2ba	01 Oct 2020, 00:35	1.42 MB	1,961	19
650,737 650,737	0000000000000000000bd3fb87f9d34f359fd422f6ec87d59eac420a8febd7fa	01 Oct 2020, 00:33	1.57 MB	1,331	21
650,736 650,736	000000000000000000084f9ccf00f807f9260bbb01d0b28074a1c3f84003b779	01 Oct 2020, 00:31	1.34 MB	2,497	40

Previous 10 blocks ↓

Total Size: 647.23 GB

Node Information

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

Uptime: 1 month, 2 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,464.54 GB sent, 44.07 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.