Blockchain Explorer | learn me a bitcoin

Memory Pool

22,039 transactions

28.90 vMB

Show Random Selection

Max Size: 123/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,852	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 53 secs	1.00 vMB	3,787	15

Blockchain

Tip: 841,851 (256,935 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,916 584,916	00000000000000000002be4ab79f3aa55f111bf4fa0b043c8faddf63635bee93	11 Jul 2019, 11:25	1.24 MB	3,150	91
584,915 584,915	000000000000000000186bcca18ccf8c3f58baee024d4e4a889a8aec4a098108	11 Jul 2019, 10:46	1.23 MB	2,629	37
584,914 584,914	00000000000000000017aa2d315fcd1bc25233c11dedae0eb001c5ad74200fa9	11 Jul 2019, 10:41	1.28 MB	3,177	78
584,913 584,913	0000000000000000000fbad613d3be7cb60252f35beaf9504aaf2f0055d87102	11 Jul 2019, 10:18	1.25 MB	2,534	69
584,912 584,912	000000000000000000067ea2cffc54cd54bf0260c8ea30623927d8ea841bb015	11 Jul 2019, 10:03	1.09 MB	949	51
584,911 584,911	000000000000000000048692427d35c280613c2eb8934a6ef5dfcf9e479fa676	11 Jul 2019, 09:59	1.11 MB	1,632	22
584,910 584,910	0000000000000000000d34fb8adb51656435246ebcbf8e10ee9ffb7c82567125	11 Jul 2019, 09:56	1.25 MB	1,772	44
584,909 584,909	000000000000000000105c11447c50c1f4bcc52b8bb06d1fb4a3dd891902df91	11 Jul 2019, 09:49	1.25 MB	3,061	63
584,908 584,908	0000000000000000000959328105f49c95f1fae558f69f6ca6dfaffb3d71bf37	11 Jul 2019, 09:36	1.47 MB	3,665	77
584,907 584,907	0000000000000000000f818f2eaa068f29bc6240f1b95818e20832af2b7af432	11 Jul 2019, 09:21	1.30 MB	2,359	73
584,906 584,906	00000000000000000011524d6dd3589b2d5329643ff249eaefe767409f8909b4	11 Jul 2019, 09:06	1.20 MB	2,500	30
584,905 584,905	0000000000000000000e430cf4c9d6e7868832c57439bc5f8ab522f3e6aa04cc	11 Jul 2019, 09:05	1.24 MB	2,749	77
584,904 584,904	0000000000000000000893cda8f2100a568e7fe3ac2b5cb60d679484e2171ed9	11 Jul 2019, 08:46	1.32 MB	2,545	83
584,903 584,903	00000000000000000004e870f8b0f748adfe374522e878cea63abaa02b217638	11 Jul 2019, 08:29	1.19 MB	2,095	22
584,902 584,902	0000000000000000001e8ebc08f0d51a89d4ecc49c96e30e43d1d51e5a43ae66	11 Jul 2019, 08:26	1.17 MB	1,760	32
584,901 584,901	000000000000000000192a2818bcc0a79e9c75440c20c476d36929f154892c78	11 Jul 2019, 08:20	1.28 MB	1,720	20
584,900 584,900	00000000000000000016ce55f8d67ae1e9e7ae68f5771e98c90450d28a479d14	11 Jul 2019, 08:18	1.13 MB	2,397	26
584,899 584,899	000000000000000000033b47c2aeea43e664137de25356a6de45801b546c80fd	11 Jul 2019, 08:14	1.14 MB	1,732	13
584,898 584,898	0000000000000000000ffda96b7b6c2836d98bf02bbca03df5c0105d0f6d862a	11 Jul 2019, 08:13	1.13 MB	2,250	29
584,897 584,897	0000000000000000000c290c099065631a4029292ab88244b2403d6460a1cc41	11 Jul 2019, 08:10	1.16 MB	2,634	50
584,896 584,896	00000000000000000005c1626f1f9424cf8e8bfc82df8f13598a1335eade654b	11 Jul 2019, 08:01	1.20 MB	2,270	48

Previous 10 blocks ↓

Total Size: 646.48 GB

Node Information

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

Uptime: 30 days, 1 hour, 55 minutes
Connections: 10 outgoing, 110 incoming
Data Transfer: 8,357.47 GB sent, 37.99 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.