Blockchain Explorer | learn me a bitcoin

Memory Pool

85,124 transactions

37.78 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,581	00000000000000000003629a0000000000000000000000000000000000000000	10 mins, 19 secs ago	1.00 vMB	3,419	13

Blockchain

Tip: 844,580 (131,561 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
713,019 713,019	0000000000000000000693025aa262c249f9d8d39eb3616c9648b3cb81332cfc	07 Dec 2021, 10:59	1.48 MB	3,099	14
713,018 713,018	0000000000000000000898a0bc92937a02f957717dd585ae62be8d1210d0659c	07 Dec 2021, 10:51	1.60 MB	2,482	23
713,017 713,017	000000000000000000001c4fb20e57d50e988a7dbe3ee46b2ef5d809f839dcd1	07 Dec 2021, 10:09	1.46 MB	2,081	8
713,016 713,016	00000000000000000001097fe04f5209f0cdf96438f44d250eb9d5b1895d9155	07 Dec 2021, 10:02	1.48 MB	3,224	12
713,015 713,015	000000000000000000069c4c33e9cea2677f00e7cfb8ad17fb2223aef9d64d44	07 Dec 2021, 09:51	1.49 MB	3,445	12
713,014 713,014	0000000000000000000b78f375c27f554d2d28afd893f67ee88f0f76aa54e67a	07 Dec 2021, 09:32	1.44 MB	3,257	15
713,013 713,013	0000000000000000000466e599e354a020c9d9726e877d1e281bbaeb389805e1	07 Dec 2021, 09:05	1.46 MB	2,068	9
713,012 713,012	000000000000000000085fbb102d5195626bb3b28607c20a0646e0334f808a16	07 Dec 2021, 08:55	1.46 MB	2,535	7
713,011 713,011	00000000000000000005e9f811a37aa36d01507fc4e457ff3cc869a52a20d1a4	07 Dec 2021, 08:45	1.49 MB	2,787	6
713,010 713,010	0000000000000000000779da9dfe4a3951f0234533cbf83f99cbf9bfca90e969	07 Dec 2021, 08:38	1.51 MB	3,264	13
713,009 713,009	000000000000000000007037662c05843c6eabc92f2f3fba8b4619ae6735e6e4	07 Dec 2021, 08:10	0.06 MB	136	10
713,008 713,008	000000000000000000063dbab18551c1ed59476548c25b93a07191595b19c05f	07 Dec 2021, 08:10	1.12 MB	2,443	10
713,007 713,007	0000000000000000000a679ac209fabed94a38ca255108248f5f61b2e18ef971	07 Dec 2021, 07:57	0.91 MB	1,642	7
713,006 713,006	00000000000000000000c30ef1c44a191f6707efe74c12aba3323a8a00a417df	07 Dec 2021, 07:49	0.49 MB	873	10
713,005 713,005	00000000000000000005897a64a2ebab69fab1b87696b12b8706dda084b5a373	07 Dec 2021, 07:44	1.05 MB	1,183	6
713,004 713,004	000000000000000000077113964a11337680ce90dc3506c193e3ee7bf2b1ebf5	07 Dec 2021, 07:38	1.17 MB	2,518	8
713,003 713,003	00000000000000000004a2f47f6e9fa8d0f4a526b5055641d1618c40589481d9	07 Dec 2021, 07:25	1.12 MB	2,342	9
713,002 713,002	00000000000000000009080069bed06ec36bdc6ce12262a058b4cdda1d94f35d	07 Dec 2021, 07:12	1.35 MB	2,544	8
713,001 713,001	00000000000000000005a8c4cba580eb8cf631b03357b128dabc0485d6cd3e21	07 Dec 2021, 06:58	0.03 MB	80	6
713,000 713,000	00000000000000000005a5e5fdbd52dd1da6af8794fab457dd6d3614b3ad15d6	07 Dec 2021, 06:57	0.97 MB	1,527	9
712,999 712,999	0000000000000000000485d359815f0a9b77eb25d4ec4baa9c775caedfb58716	07 Dec 2021, 06:48	0.52 MB	1,167	10

Previous 10 blocks ↓

Total Size: 651.61 GB

Node Information

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

Uptime: 1 month, 19 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,143.80 GB sent, 69.59 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.