Blockchain Explorer | learn me a bitcoin

Memory Pool

57,289 transactions

46.16 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 13 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,044	000000000000000000035cb80000000000000000000000000000000000000000	23 secs	1.00 vMB	4,483	29

Blockchain

Tip: 848,043 (106,086 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
741,957 741,957	00000000000000000001ac8be5cc281470e38c629e8ff4bd1c9ccf6304c943f4	23 Jun 2022, 07:12	1.62 MB	1,969	11
741,956 741,956	000000000000000000038cd49c2486391620fc1ba1dc6ffbb0443d78dd955158	23 Jun 2022, 07:00	0.15 MB	157	18
741,955 741,955	000000000000000000050539ec0b5ef650f109ba5296e8e85ebfbfbbb67be2cd	23 Jun 2022, 06:59	1.43 MB	2,498	8
741,954 741,954	00000000000000000008b38c1077356f8547203221882c763efd57a13f25b7cd	23 Jun 2022, 06:52	1.49 MB	2,953	21
741,953 741,953	000000000000000000014edc8256fe9e8b44a220230d826d4d49f859cd136f84	23 Jun 2022, 06:17	0.25 MB	418	12
741,952 741,952	000000000000000000019d8d907ea97e9f15ecd59a29d02f80923eced549aec9	23 Jun 2022, 06:14	1.58 MB	1,666	5
741,951 741,951	00000000000000000007b666fc15acccc804217efe2cab4b5925219e7052b286	23 Jun 2022, 06:09	1.23 MB	1,243	17
741,950 741,950	00000000000000000003408fcd23f89e1cb4e1e4b63c938e58d6c483c274bb52	23 Jun 2022, 05:57	1.29 MB	2,384	11
741,949 741,949	00000000000000000000e5adbbc82f1083127da80287d8461280c60bea6960d5	23 Jun 2022, 05:42	0.74 MB	1,625	8
741,948 741,948	000000000000000000062a74d850962cd892028e4b658a467d4bf110ef256ea7	23 Jun 2022, 05:36	0.23 MB	509	7
741,947 741,947	00000000000000000001b5e8705918bdddd4e8d94faa7a4ee42abfdf4dd1a776	23 Jun 2022, 05:34	0.80 MB	1,682	17
741,946 741,946	00000000000000000002254db58eb0e39cac84800d09cb2b9dfba224b9e640fd	23 Jun 2022, 05:22	0.06 MB	134	11
741,945 741,945	00000000000000000000f04f81d07587f8b018d873157eca85cfe16a141087e0	23 Jun 2022, 05:21	0.56 MB	796	11
741,944 741,944	0000000000000000000621928137bd74fd3cd2cd175252932fb12ea1709f4007	23 Jun 2022, 05:14	0.48 MB	164	2
741,943 741,943	000000000000000000077839069d182acc6e0d795b5b70f50f0615fe8e0173ee	23 Jun 2022, 05:14	1.59 MB	2,514	14
741,942 741,942	000000000000000000058e6712450d2abc7d5aa413d21692e4fcb6ad5cb91273	23 Jun 2022, 04:49	2.04 MB	335	2
741,941 741,941	000000000000000000035c0dcdc230e7646af854c3ee655082806215b4883b6d	23 Jun 2022, 04:46	1.33 MB	2,530	4
741,940 741,940	0000000000000000000982e9808481111ef5fe4ff20de4a8f71a7ff0e3727442	23 Jun 2022, 04:41	1.38 MB	1,825	16
741,939 741,939	0000000000000000000439cf6e04c61e28b55840c0a7d8529f685e9715745a46	23 Jun 2022, 04:23	1.44 MB	1,570	7
741,938 741,938	00000000000000000007a7c0fdb47134f6788f4820c3f682b8ca5881c859523f	23 Jun 2022, 04:14	1.23 MB	706	7
741,937 741,937	000000000000000000074469fda3a22358db66e5da776038145640cdc0239542	23 Jun 2022, 04:08	0.59 MB	617	3

Previous 10 blocks ↓

Total Size: 657.84 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 2 days, 9 minutes
Connections: 10 outgoing, 67 incoming
Data Transfer: 381.00 GB sent, 0.97 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.