Blockchain Explorer | learn me a bitcoin

Memory Pool

38,934 transactions

51.35 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,512	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 9 secs	1.00 vMB	4,228	24

Blockchain

Tip: 841,511 (609,607 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
231,895 231,895	00000000000001c0b010fa8e20b3f0f82bf18579d78eca4b6b2ff8728a10f330	18 Apr 2013, 01:27	0.25 MB	493	139
231,894 231,894	00000000000001a850d776f04ed3cb74dee7b04179b3516a77e8a3d56f445278	18 Apr 2013, 01:19	0.25 MB	736	230
231,893 231,893	00000000000001779d4e34bc64222273d2b63a2b4aba41addf486630600c02ca	18 Apr 2013, 00:52	0.29 MB	735	187
231,892 231,892	000000000000008d42d740b1c779aef53bc8af6e76b5e4921db99af4dcff3cfe	18 Apr 2013, 00:40	0.25 MB	344	99
231,891 231,891	000000000000006119a7b97eb94d53501197db479b6f3b864e1fb96c93584fc5	18 Apr 2013, 00:37	0.30 MB	670	155
231,890 231,890	0000000000000110ce2047cd710420263ca5cc19a05e3db88fa1637a1367c02f	18 Apr 2013, 00:14	0.10 MB	234	165
231,889 231,889	000000000000000a0788d262ae47c225c85ff3339a10befd552c691a3916b9b3	18 Apr 2013, 00:10	0.21 MB	679	199
231,888 231,888	00000000000000fc9dcad8309e553b3283e332a03b63e452edc7e8cd30a5f339	18 Apr 2013, 00:03	0.25 MB	605	159
231,887 231,887	0000000000000076494e14b876294f02f8d9989c9e60618856d49e8234a6cf3b	17 Apr 2013, 23:52	0.25 MB	253	81
231,886 231,886	0000000000000130b8e6cb9809a691cafca9607815749ad46ff725bb5a1ffd85	17 Apr 2013, 23:49	0.29 MB	551	156
231,885 231,885	0000000000000017bcdf3736eda37ed11f1bda61d44a0ba83c03b73d22f2c8d6	17 Apr 2013, 23:35	0.01 MB	25	255
231,884 231,884	0000000000000131bab10da47962f16c41e4dd4040d117645f625162cafacae1	17 Apr 2013, 23:35	0.20 MB	448	194

Previous 10 blocks ↓

Total Size: 645.84 GB

Node Information

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

Uptime: 27 days, 14 hours, 38 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,297.03 GB sent, 34.47 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.