Blockchain Explorer | learn me a bitcoin

Memory Pool

49,946 transactions

31.12 vMB

Show Random Selection

Max Size: 151/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,191	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 25 secs ago	1.00 vMB	4,626	40

Blockchain

Tip: 842,190 (488,276 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
353,914 353,914	00000000000000001076bfd95144c513aaac785d8410eaf633dbcbfd18d4e0e6	27 Apr 2015, 09:52	0.00 MB	1	0
353,913 353,913	00000000000000000b911f778e797066057a2a3c84f47d1b98860a7d914d043e	27 Apr 2015, 09:56	0.37 MB	475	13
353,912 353,912	0000000000000000090ca6c517416fc2f070fb6afc56dc745f970af770c6136e	27 Apr 2015, 09:48	1.00 MB	2,409	33
353,911 353,911	0000000000000000037dba3bff048099b667c81171de813527d64038842db96f	27 Apr 2015, 09:06	0.43 MB	809	26
353,910 353,910	00000000000000000d6a33351c345a6335f8f1d0c5ce6a722debe7d49a177730	27 Apr 2015, 08:58	0.10 MB	231	27
353,909 353,909	00000000000000000614225d5398eeab47d418c56af9edae52d70f62ca517387	27 Apr 2015, 08:56	0.47 MB	878	25
353,908 353,908	00000000000000000ba1b0b90781793eb404a750dde612874ae28407aa5540bb	27 Apr 2015, 08:42	0.37 MB	727	25
353,907 353,907	000000000000000016550079d11cbabd9b6a24898805d149ad2475702859fefa	27 Apr 2015, 08:34	0.41 MB	571	14
353,906 353,906	000000000000000016921bf6d525055b5a540342c2ad4a80903ed84e68141963	27 Apr 2015, 08:29	0.75 MB	1,576	30
353,905 353,905	000000000000000004ea44cfe7ea46384dcd80c19eb14671b9a376d4e4a5dbe8	27 Apr 2015, 08:05	0.75 MB	1,116	19
353,904 353,904	0000000000000000130c57441a3ba6128afdbecac3f19002909383df5def2877	27 Apr 2015, 07:52	1.00 MB	2,260	33
353,903 353,903	00000000000000000343bb69f015799dd1322d8c73e66243b3782fb65aed6cfd	27 Apr 2015, 07:12	0.51 MB	811	22
353,902 353,902	000000000000000015ceeba43b46bd68fc1a17a0b481f7f0bb5748a9f90bb22a	27 Apr 2015, 07:05	1.00 MB	1,889	27
353,901 353,901	0000000000000000013bced982aa38c9a1e4eeabfd038aad95821cbaafc6c2ec	27 Apr 2015, 06:29	0.75 MB	1,442	26
353,900 353,900	000000000000000004c6d49f2f147022933c3cb3b7fc29c7b57296fbefb9d422	27 Apr 2015, 06:02	0.75 MB	1,383	25
353,899 353,899	0000000000000000085b4849e2de66f76fe7c545d78c4cf1cb1717bf90a9c4ac	27 Apr 2015, 05:39	0.37 MB	495	19
353,898 353,898	0000000000000000041f54161e2b3c0b3a11e4e8e1e85c5c9f2e55c158d54b4d	27 Apr 2015, 05:31	0.80 MB	1,741	29
353,897 353,897	00000000000000000bf90e2203deb14efc188c44e6b7900d05ff529abdbd6ec2	27 Apr 2015, 04:55	0.47 MB	901	27
353,896 353,896	0000000000000000014fbb92e132354a1f6a7cfbcf3173da383e6a0de3c3a851	27 Apr 2015, 04:39	0.19 MB	302	19
353,895 353,895	000000000000000009a9c486dba6d0c933119df4a5a46c82679f266fd6ac27da	27 Apr 2015, 04:48	0.08 MB	256	42
353,894 353,894	0000000000000000117ae93bfe3b1dba24666ff668b5925e64600ca0b84b89b0	27 Apr 2015, 04:28	0.10 MB	213	27

Previous 10 blocks ↓

Total Size: 647.09 GB

Node Information

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

Uptime: 1 month, 2 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,454.62 GB sent, 43.15 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.