Blockchain Explorer | learn me a bitcoin

Memory Pool

34,830 transactions

40.77 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,722	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 37 secs	1.00 vMB	3,847	16

Blockchain

Tip: 841,721 (164,323 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
677,398 677,398	00000000000000000005404f3c428d3a16094e507d1e18060fda26006e21e204	02 Apr 2021, 05:37	1.25 MB	1,933	35
677,397 677,397	000000000000000000091b3c56396d1e165eb108db9a5deff790f4940b822887	02 Apr 2021, 05:34	1.33 MB	1,954	44
677,396 677,396	0000000000000000000aea8c8fdd67779f7d2c07a89748f2aece68eb485f732a	02 Apr 2021, 05:25	1.30 MB	2,162	37
677,395 677,395	000000000000000000070ba5f3a1681c93acff3b20a21cd218b0bf436fd90479	02 Apr 2021, 05:18	1.38 MB	1,691	25
677,394 677,394	000000000000000000038428a936390e56a6bf0eecfa90c2844a967964002a9f	02 Apr 2021, 05:17	1.32 MB	2,375	40
677,393 677,393	00000000000000000003a62398375bd30493fcfdc9f0aecaf5e942414d8dfba8	02 Apr 2021, 05:09	1.37 MB	2,626	67
677,392 677,392	00000000000000000006936b5dfc83a5cd83d8a3d34978a3233750958c77a7c6	02 Apr 2021, 04:48	1.26 MB	2,261	34
677,391 677,391	0000000000000000000bcafe3835c8b49c452d1f2073c57975f3948fd6328e30	02 Apr 2021, 04:45	1.34 MB	2,555	57
677,390 677,390	000000000000000000015f5490ad038c8a763086e94878ff94ff45c607f86ae2	02 Apr 2021, 04:34	1.31 MB	2,554	31
677,389 677,389	00000000000000000001d1e279449fb642add401a927612e303e563cedad5b08	02 Apr 2021, 04:33	1.46 MB	2,242	55
677,388 677,388	00000000000000000002e9a2bb59e487f2683ddcd34768f53e6d913f6466026b	02 Apr 2021, 04:22	1.42 MB	1,669	74
677,387 677,387	0000000000000000000050b4634ce1aff7708adbd56439217a65c9b1861a6108	02 Apr 2021, 04:07	1.34 MB	1,372	62
677,386 677,386	00000000000000000007cd343d6f1792983daae73c7a3a2d4c5b668535e3595b	02 Apr 2021, 04:04	1.10 MB	823	77
677,385 677,385	00000000000000000006bea4f36bf8281a32df1a1b37fad2ca3ccd4593051cbf	02 Apr 2021, 03:55	1.31 MB	2,247	88
677,384 677,384	0000000000000000000007a4be22ad9c3700124497160b2412333d4da3a5b2a6	02 Apr 2021, 03:27	1.31 MB	2,673	45
677,383 677,383	000000000000000000070c40683c277a15740e6b755cbd0a1d9dfd7b84a49007	02 Apr 2021, 03:23	1.32 MB	1,462	59
677,382 677,382	00000000000000000001cedcf95eba18f8e5d8e1f43af6f5971d37f721f24941	02 Apr 2021, 03:21	1.24 MB	1,329	77
677,381 677,381	000000000000000000048fa365f038220078f6cc124fed45401dc8ba82d645d0	02 Apr 2021, 03:20	1.35 MB	2,751	91
677,380 677,380	0000000000000000000966bea658b0f4fcef42106828c75bb4cd039f30d1cbd6	02 Apr 2021, 02:31	1.26 MB	1,738	42
677,379 677,379	00000000000000000008f1bebde23acb5dce2df900fe52122fa141a230300a8e	02 Apr 2021, 02:27	1.31 MB	2,163	51
677,378 677,378	0000000000000000000b3ad7fdc5feb65958d80dcfa1256882919e6d54aae2e8	02 Apr 2021, 02:21	1.51 MB	1,489	55

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, 6 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.65 GB sent, 36.58 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.