Blockchain Explorer | learn me a bitcoin

Memory Pool

44,823 transactions

34.56 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,149	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 2 secs	1.00 vMB	3,940	27

Blockchain

Tip: 842,148 (457,758 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,390 384,390	0000000000000000053470be0e8ff9f73f4c03d80f45a2ea01459bdd00337305	20 Nov 2015, 03:06	0.29 MB	554	47
384,389 384,389	00000000000000000766a440cdffa0c99045b58ba8534afc526153ba26b732fd	20 Nov 2015, 03:01	0.30 MB	552	23
384,388 384,388	00000000000000000228e23229c69f142b7d744866a49d6f9e754a5edc6e0a5b	20 Nov 2015, 02:57	0.66 MB	1,054	22
384,387 384,387	000000000000000003f2431c2efdde127fe9eab03b4956f1ef6e808a3e1577c8	20 Nov 2015, 02:52	1.00 MB	2,463	38
384,386 384,386	000000000000000005a11d5dba6864723e3682f2c334485d108416727ffe400f	20 Nov 2015, 02:21	0.00 MB	2	0
384,385 384,385	00000000000000000330475e19637e704382231575792d167a3028b6570deeb9	20 Nov 2015, 02:20	0.25 MB	545	39
384,384 384,384	000000000000000004f0f658cbaff9c593ca9fc7c76fceb9129c7d18c94e2e19	20 Nov 2015, 02:13	0.14 MB	325	25
384,383 384,383	000000000000000000b4055961992ec1bda458966114ef3465e739d1b7b78bab	20 Nov 2015, 02:13	0.48 MB	808	21
384,382 384,382	00000000000000000555f25918dce3922a769aec650890f09c141a5f550c0298	20 Nov 2015, 02:09	0.42 MB	1,227	47
384,381 384,381	000000000000000007f11bd2e571a7b2fde2459ac944a05d929de8806161d8e5	20 Nov 2015, 01:53	0.11 MB	180	32
384,380 384,380	00000000000000000a881958c1fed38ede2b1e501424c4dd6066c873e3b312e6	20 Nov 2015, 01:54	1.00 MB	620	7
384,379 384,379	00000000000000000410159f584e04f7852774aaea1979aadf87a55d0d10ddc3	20 Nov 2015, 01:52	1.00 MB	215	1
384,378 384,378	0000000000000000037b8d91053445a6c478bc71b142310801d38ef5238c322a	20 Nov 2015, 01:46	0.64 MB	1,358	33
384,377 384,377	00000000000000000cbcd46d88ba46bdd7c871664f24081442225a57ab75d769	20 Nov 2015, 01:33	0.87 MB	2,012	37
384,376 384,376	000000000000000009a3bbb6350e7d2b709080c42eb180bce9fff8fbeecf07c0	20 Nov 2015, 01:13	0.06 MB	15	2
384,375 384,375	000000000000000007ad46f2e9d5fea50620bceab8af20d7adfc757b5fa2bec7	20 Nov 2015, 01:13	0.44 MB	919	33
384,374 384,374	000000000000000009c9508bd543bec4f963988e2d851bd2b356afee6b45cc74	20 Nov 2015, 01:04	0.58 MB	1,078	28
384,373 384,373	0000000000000000103344b6ac6db584d11f26621112127dabf28184b8c1d918	20 Nov 2015, 00:54	0.49 MB	1,173	46
384,372 384,372	00000000000000000315e28734f8de228c24877e6168b6038ae16784b0f0a5ee	20 Nov 2015, 00:41	0.14 MB	220	19
384,371 384,371	000000000000000008a019c707eb9a17cdc41be36ecec9109ef09906be74e2ca	20 Nov 2015, 00:40	0.18 MB	457	39
384,370 384,370	00000000000000000b6f94429b92a9b8b3889b36cfa8b13d6f90b9fdef060e39	20 Nov 2015, 00:34	0.46 MB	968	36

Previous 10 blocks ↓

Total Size: 647.02 GB

Node Information

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

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,445.17 GB sent, 42.36 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.