Blockchain Explorer | learn me a bitcoin

Memory Pool

34,146 transactions

36.85 vMB

Show Random Selection

Max Size: 159/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,491	0000000000000000000331db0000000000000000000000000000000000000000	21 mins, 39 secs ago	1.00 vMB	3,347	31

Blockchain

Tip: 842,490 (680,511 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
161,979 161,979	00000000000004e8ff80d1a192de06d27ea2fdb231488c249675ba2a1d178838	13 Jan 2012, 09:28	0.00 MB	10	35
161,978 161,978	00000000000007bad1e41e0aec641605de78d73792431d7a49e4bcccab421fc2	13 Jan 2012, 09:27	0.02 MB	31	108
161,977 161,977	000000000000038b4ab94156ffb4d516402309c0c75d53401314c7b8ea4b0207	13 Jan 2012, 09:14	0.02 MB	44	128
161,976 161,976	0000000000000ba4943cf5247d49e1b736095a6f35740c8365d67f492e2353fd	13 Jan 2012, 08:58	0.00 MB	9	344
161,975 161,975	000000000000036e552d8bc9366f9d9ea15f73906ec87582626da48450a65783	13 Jan 2012, 08:55	0.03 MB	49	82
161,974 161,974	00000000000004b9e81c7c779950c41e314bbe3a1bfeafe92bb6fef203471723	13 Jan 2012, 08:40	0.05 MB	109	54
161,973 161,973	0000000000000a3720141997f45e74f96a5b2d23a933ffc726072662ddc3237b	13 Jan 2012, 08:29	0.03 MB	61	19
161,972 161,972	000000000000097042d4b9ab3635d4a07e3cf241be54a33ada2c0b4f2a93726f	13 Jan 2012, 08:23	0.10 MB	84	97
161,971 161,971	00000000000003554a72fdd7df947387a53c88cb1e4f38843245376971a7da0f	13 Jan 2012, 07:27	0.01 MB	25	138
161,970 161,970	000000000000043194b564e2fcec832ae2ccc9cef76dfba8efd815bc5c3f7476	13 Jan 2012, 07:23	0.01 MB	27	164
161,969 161,969	0000000000000a458f245da5a451c99a3f93e39d2c46298c21aac63bd8bdbd96	13 Jan 2012, 07:14	0.00 MB	16	65
161,968 161,968	0000000000000af206546d68a769d77acb520ade53f1cc6a12a87797cff72dc8	13 Jan 2012, 07:06	0.01 MB	25	112
161,967 161,967	00000000000000a671dd96862a9f45996522726bcdc24ab4a212a769b8f97d7c	13 Jan 2012, 07:02	0.03 MB	86	211
161,966 161,966	0000000000000b5c9c2308751621feec2b04cd28902aa5a36f7721541fad8a49	13 Jan 2012, 06:48	0.03 MB	60	186
161,965 161,965	000000000000084c67ce97a1650ba5a972567cee7249f216f691d69cd7f80fea	13 Jan 2012, 06:33	0.04 MB	91	15
161,964 161,964	00000000000002e7dadf708191b8672a963985a56ccc9abbba6a89b609e2b59e	13 Jan 2012, 06:26	0.10 MB	136	166
161,963 161,963	00000000000002584600e151ab78eea968331bb82f9ddbfabb8f942913ef3645	13 Jan 2012, 05:46	0.01 MB	20	183
161,962 161,962	0000000000000b50664adda089dc803bf636687933f847ba2c923db96709e9a3	13 Jan 2012, 05:44	0.03 MB	89	155
161,961 161,961	0000000000000443efa4dc5fa8320b150b4846a930d25a8359d0f93581f7aaa1	13 Jan 2012, 05:39	0.05 MB	132	7
161,960 161,960	00000000000001684789f17d0fd4df8f7b7af792b9e610bb140a140b3a573bff	13 Jan 2012, 05:34	0.01 MB	29	313
161,959 161,959	000000000000049fc109c6c2993faa0f7197644f74de39f35f82c42b20ba0907	13 Jan 2012, 05:27	0.01 MB	15	65

Previous 10 blocks ↓

Total Size: 647.65 GB

Node Information

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

Uptime: 1 month, 4 days, 12 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 8,526.30 GB sent, 46.98 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.