Blockchain Explorer | learn me a bitcoin

Memory Pool

38,251 transactions

41.78 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,724	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 56 secs ago	1.00 vMB	2,407	20

Blockchain

Tip: 841,723 (457,325 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,398 384,398	00000000000000000c17fc6863f94cb6f248ddf2327bc4114adc5653bc203567	20 Nov 2015, 04:04	0.11 MB	181	27
384,397 384,397	00000000000000000e06a104fdeb607b6868c1e42e8ac6790f6df623ee1ae472	20 Nov 2015, 04:01	0.70 MB	1,425	32
384,396 384,396	00000000000000000faeaae0baef95e7036ad40c4138d0f32258c0154812fe2c	20 Nov 2015, 03:46	0.26 MB	527	37
384,395 384,395	00000000000000000e134ca1d5fb4487fd9be7d374ce527e7d5ae21fe30db706	20 Nov 2015, 03:40	0.08 MB	101	14
384,394 384,394	00000000000000000e7f6d2cf6a77c368c5724e498f6c0923a6d48586f71e561	20 Nov 2015, 03:48	0.51 MB	1,125	37
384,393 384,393	00000000000000000ee8b68c53ba3ea89e3eab28aa61dd3ab068a1c4fd8969f8	20 Nov 2015, 03:29	0.25 MB	334	21
384,392 384,392	000000000000000007782617cb38ca1aa136ac31698eb965dfdc4e291c94498b	20 Nov 2015, 03:26	0.87 MB	1,623	42
384,391 384,391	0000000000000000090e842060f62cfed311b30178779ae1b8b7526a0e041a58	20 Nov 2015, 03:09	0.16 MB	333	30
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

Previous 10 blocks ↓

Total Size: 646.24 GB

Node Information

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

Uptime: 29 days, 5 hours, 47 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.78 GB sent, 36.60 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.