Blockchain Explorer | learn me a bitcoin

Memory Pool

46,022 transactions

37.47 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,358	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 48 secs ago	1.00 vMB	2,951	10

Blockchain

Tip: 844,357 (102,413 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
741,936 741,936	00000000000000000005fd4baa812592a0628fc27d4229160d06e62d4fbc0f10	23 Jun 2022, 04:08	1.23 MB	1,293	14
741,935 741,935	000000000000000000052fd49b015a969a103237a79d14f80cd6bfd33255deda	23 Jun 2022, 03:59	1.52 MB	2,407	18
741,934 741,934	00000000000000000002c80f825ad8c88713cabaf7ced85b104cc7e2f3165371	23 Jun 2022, 03:29	1.04 MB	981	7
741,933 741,933	00000000000000000006697e95a9341d5bbfbd6203b18595828942bdd10d6a86	23 Jun 2022, 03:23	1.49 MB	2,571	18
741,932 741,932	0000000000000000000371233177abece6a93eb4e9715d21cbd95d816b5c9aab	23 Jun 2022, 02:55	0.39 MB	776	13
741,931 741,931	00000000000000000002c6a6e67cc92be1a784d5347493d8244c08446488bdab	23 Jun 2022, 02:48	0.30 MB	717	15
741,930 741,930	00000000000000000002a3b81e5e3e61a194a7b161f4d775ec2738ef67a8e2a4	23 Jun 2022, 02:42	0.26 MB	431	13
741,929 741,929	00000000000000000001adc6add73f2d2b9a7946fc86ed2a8939a6f7bd6abd70	23 Jun 2022, 02:39	0.38 MB	792	15
741,928 741,928	000000000000000000022279ed40599f38f2b7f3b730a2d91858f99cbc586dcc	23 Jun 2022, 02:32	0.61 MB	931	13
741,927 741,927	00000000000000000001b552acf85e7873dffd8bb8c1a1f6ce664038438fee4a	23 Jun 2022, 02:24	0.91 MB	913	8
741,926 741,926	0000000000000000000172017993a720b11bd7ed7a49cb612b7e09e9cd8f5990	23 Jun 2022, 02:18	1.55 MB	2,236	13
741,925 741,925	0000000000000000000373adb7849c6a4ce5922e0f071c692d09ab9969e6892f	23 Jun 2022, 02:09	1.32 MB	2,533	23
741,924 741,924	00000000000000000001b4323f2244eb848aadee999a1ba9f3f60e6e7c222b4a	23 Jun 2022, 01:32	0.47 MB	776	15

Previous 10 blocks ↓

Total Size: 651.18 GB

Node Information

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

Uptime: 1 month, 17 days, 13 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 9,105.58 GB sent, 67.10 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.