Blockchain Explorer | learn me a bitcoin

Memory Pool

51,926 transactions

33.89 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,108	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 2 secs ago	1.00 vMB	5,083	29

Blockchain

Tip: 842,107 (436,079 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
406,028 406,028	00000000000000000286e19a52716dc08e6eb05abe774f06f173144da2f474b8	06 Apr 2016, 15:08	1.00 MB	3,441	84
406,027 406,027	000000000000000006494380ee709e1e75be5cc687d13f79f3cf59b76c1f1046	06 Apr 2016, 14:26	1.00 MB	2,622	49
406,026 406,026	000000000000000005a8bb1c50d22e489aa07119ab3760587e6db40fd83690e6	06 Apr 2016, 14:14	1.00 MB	3,394	68
406,025 406,025	000000000000000004034ce3fcad6413cf1e929b605b4be722854b1056e3e7d7	06 Apr 2016, 13:45	1.00 MB	1,007	25
406,024 406,024	000000000000000000fd3638bf7863da04b9d7a101b1d8dd32087f7dd7561255	06 Apr 2016, 13:41	0.80 MB	1,030	23
406,023 406,023	0000000000000000040907e474983d6172eea4b3219e896a0071ec413d7c1daf	06 Apr 2016, 13:37	1.00 MB	1,868	37
406,022 406,022	000000000000000003568872643ecc5a2f7a77d93ce74dc294d2b43d362df6c9	06 Apr 2016, 13:32	0.93 MB	2,705	52
406,021 406,021	000000000000000000f5855d295608da0ec4d4d75565d58b7463cfa52417a31d	06 Apr 2016, 13:12	0.32 MB	714	40
406,020 406,020	000000000000000003ecd3a4a801df5930c466628a85e46d9ed5dd7426690af6	06 Apr 2016, 13:09	0.50 MB	1,178	41
406,019 406,019	0000000000000000055b0715928c551bc6363d0e4f7b8ab666233f06aeb69a3a	06 Apr 2016, 13:02	0.27 MB	350	30
406,018 406,018	000000000000000000bbc8c1e33adac37069d505464dd0412aa7dfca2e4bb36f	06 Apr 2016, 13:02	0.99 MB	2,487	58
406,017 406,017	000000000000000005c4ec038464173a9545ef0fe5018c882cce49bc45eff9cb	06 Apr 2016, 12:45	0.90 MB	1,508	35
406,016 406,016	000000000000000000dcdef6f6ce78f882da11d16e1bef4d0bf5affaf7acf501	06 Apr 2016, 12:41	0.00 MB	14	97
406,015 406,015	000000000000000004da3b4a07c9e93117e1fe19dec422d82dc801b465b636ff	06 Apr 2016, 12:37	0.99 MB	1,874	32
406,014 406,014	0000000000000000004a31660c8b58ed37bae409698976cfa5dc9141734083fb	06 Apr 2016, 12:33	1.00 MB	1,875	53
406,013 406,013	000000000000000001b65b0141b00c55e7a8eb3a7008897a13c7172ca6aad43c	06 Apr 2016, 12:22	1.00 MB	2,872	61
406,012 406,012	00000000000000000014f8b595f06f14734556528c5c036e693bb741a66ce470	06 Apr 2016, 11:54	0.50 MB	1,138	39
406,011 406,011	00000000000000000500a589ade3b99f6fa3a65920c83fe3f4321d878cfc6c66	06 Apr 2016, 11:47	0.57 MB	1,449	43
406,010 406,010	000000000000000000189640facc74ddf442d27be29775a7e953999fdfa1aa7d	06 Apr 2016, 11:39	0.59 MB	1,391	40
406,009 406,009	00000000000000000079987849d9ab059084e79ba372e0c84f9b0c7c0771001e	06 Apr 2016, 11:31	0.71 MB	1,013	27
406,008 406,008	00000000000000000163d5b56c657753ac4a4beaf1d31c93baa685eb20f90fcd	06 Apr 2016, 11:27	0.27 MB	302	23

Previous 10 blocks ↓

Total Size: 646.95 GB

Node Information

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

Uptime: 1 month, 1 day, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,438.82 GB sent, 41.71 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.