Blockchain Explorer | learn me a bitcoin

Memory Pool

30,778 transactions

44.79 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,934	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 9 secs	1.00 vMB	2,316	16

Blockchain

Tip: 841,933 (610,017 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,916 231,916	00000000000000af4ba7f0d5e6d50a27b7a17444bfbbf6c3e520aed79006f76e	18 Apr 2013, 05:23	0.15 MB	376	181
231,915 231,915	00000000000000487eaf99c94c2ba74468ec16f34960efd1213e20095f931cf2	18 Apr 2013, 05:07	0.25 MB	518	147
231,914 231,914	00000000000001a9090e8ca2cf9eda8401db261df0a20f7ce18969a9026ab8a4	18 Apr 2013, 04:53	0.13 MB	172	71
231,913 231,913	0000000000000054877ee32faf13f3ce87bb99454d93cac838ec2f982a9b11c3	18 Apr 2013, 04:48	0.18 MB	381	140
231,912 231,912	000000000000007604127251978be3b138bf880677401f0fd1e67ba66d5e83ef	18 Apr 2013, 04:27	0.07 MB	171	82
231,911 231,911	000000000000018639cdf58e8be9ce99f918be3347bb38fe5f1f6e33d81ad2bd	18 Apr 2013, 04:25	0.25 MB	500	129
231,910 231,910	0000000000000024e22507c8f9e9517569b9dd378a2bd23cc57a8244ac5f4ed7	18 Apr 2013, 04:05	0.01 MB	16	25
231,909 231,909	00000000000001388bbd93e7668a980f81693920a3419a83a3d9a23d2b657523	18 Apr 2013, 04:04	0.25 MB	469	137
231,908 231,908	00000000000000ed95aef460cc784b19e896d007145a16fa11a06f9356094410	18 Apr 2013, 03:44	0.07 MB	182	242
231,907 231,907	000000000000008e6af28b696197ac24eedb3dabf9e206b38fda6230642d7162	18 Apr 2013, 03:41	0.25 MB	389	129
231,906 231,906	00000000000000f3b4af691b608162019228c29890ebba6faf7b872ee023f316	18 Apr 2013, 03:34	0.07 MB	189	61
231,905 231,905	000000000000000c912d421bdc9ceb841984605275c1be188ff5019535266fa4	18 Apr 2013, 03:22	0.25 MB	629	168
231,904 231,904	0000000000000107775076e1fcb46e3486ab059f94900070efb170e5984c2c7b	18 Apr 2013, 02:51	0.06 MB	133	168
231,903 231,903	000000000000013c67549f8fdf5880dda8da9a03aefd34c7211fe0f1b7a1a217	18 Apr 2013, 02:49	0.19 MB	424	167
231,902 231,902	0000000000000040787b5c28039eab7b6fc57bb9a376120da20bd3b0dc17c245	18 Apr 2013, 02:29	0.24 MB	453	92
231,901 231,901	00000000000000a15a89147afcdef4d70a411e00d8affc641cfbd31f35d9e6a5	18 Apr 2013, 02:16	0.19 MB	504	200
231,900 231,900	00000000000000e64f9641edc3a42cd846f0ce7707441b1b9ba0595f05003032	18 Apr 2013, 02:01	0.37 MB	527	122
231,899 231,899	00000000000001d303d566355f1bd5dd0bdbe68d8ef6b699b4fa8e5c147f3d97	18 Apr 2013, 01:44	0.20 MB	597	77
231,898 231,898	00000000000000c90cd350c43441ea2bbb6509d51b52c466906638ff464ddad2	18 Apr 2013, 01:42	0.26 MB	448	138
231,897 231,897	000000000000007560846a8ef26002d4a0f560284fe6d890fb255ce709b742a1	18 Apr 2013, 01:35	0.25 MB	589	66
231,896 231,896	0000000000000175fa5d7aa31c2a8da9b9bd22743317b3080783200d7a7df99b	18 Apr 2013, 01:34	0.25 MB	391	153

Previous 10 blocks ↓

Total Size: 646.64 GB

Node Information

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

Uptime: 1 month, 7 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,378.55 GB sent, 39.02 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.