Blockchain Explorer | learn me a bitcoin

Memory Pool

85,730 transactions

36.74 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,611	00000000000000000003629a0000000000000000000000000000000000000000	9 mins, 13 secs	1.00 vMB	3,013	12

Blockchain

Tip: 844,610 (316,697 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
527,913 527,913	00000000000000000029f85f18eb5c9cdecf490a8d9a8d9351e1c44d455aa550	17 Jun 2018, 14:35	0.43 MB	669	82
527,912 527,912	0000000000000000002b8644e847d9c1a150a29f560a69623686ab846289ccc7	17 Jun 2018, 14:22	0.33 MB	623	30
527,911 527,911	000000000000000000098af52d77a4f4cafd8bf19b71a65dd51f8417a4241cb7	17 Jun 2018, 14:17	0.27 MB	605	53
527,910 527,910	0000000000000000002524a4a9c98a43dce2ff508f7f50fc8e8400fe02418733	17 Jun 2018, 14:13	0.38 MB	835	40
527,909 527,909	0000000000000000001a6c22caa716610bc5c76600a9bdd6fbd43564c147741f	17 Jun 2018, 14:07	0.12 MB	249	5
527,908 527,908	0000000000000000002fa57c4167d86619de0cc9d39128a0c1bfeebc21e2c1b2	17 Jun 2018, 14:06	1.20 MB	3,010	24
527,907 527,907	00000000000000000020275cbe4b6cb85efd17ba835074c405cb34944b189a4b	17 Jun 2018, 13:55	1.14 MB	2,499	18
527,906 527,906	0000000000000000000e09b9d773fcf476a665587dd33dc4b3f80a6341939e4c	17 Jun 2018, 13:41	1.09 MB	1,365	38
527,905 527,905	0000000000000000000a68cbaed6630966fe5865684e4a9bf0773a6b1e6fcad8	17 Jun 2018, 13:15	1.01 MB	709	59
527,904 527,904	0000000000000000001cbbc5d1f14b476b9f03c42a5acd566fdb28d118b14ce6	17 Jun 2018, 13:03	0.98 MB	1,043	37
527,903 527,903	000000000000000000337f804b932278cc535560cb8dde96e1e5685e3dd727ec	17 Jun 2018, 12:57	0.02 MB	68	18
527,902 527,902	0000000000000000001d2b76b8597477505dae283135037d1d15006a9a5b93d3	17 Jun 2018, 12:57	0.27 MB	470	34
527,901 527,901	0000000000000000002f2143faaad1a3127a90d335cc8047155de5ad3c705204	17 Jun 2018, 12:53	0.51 MB	670	23
527,900 527,900	0000000000000000001b9d581e2d21786ee922cfc9bcdb9b416e7220bca6bf53	17 Jun 2018, 12:48	1.20 MB	2,028	42
527,899 527,899	0000000000000000001501a481c4fb95b598f100d2ceb8bb6659d35ca5aff111	17 Jun 2018, 12:32	1.18 MB	2,545	37
527,898 527,898	0000000000000000002b5514c81d754ab8736717d473d3ae3f664a478b6f1117	17 Jun 2018, 12:04	0.06 MB	153	67
527,897 527,897	0000000000000000002207e5c978d0ee618b9e384ed6e9ab3f97ed2007f26c1d	17 Jun 2018, 12:02	0.38 MB	695	37
527,896 527,896	00000000000000000022879ea61b75f5d4e4ff8bce404b85431747d9904e1dc4	17 Jun 2018, 11:56	0.20 MB	433	51
527,895 527,895	000000000000000000081c1869ec4aafa79a023bae21c9c445ab5f1f6651827f	17 Jun 2018, 11:53	0.95 MB	1,895	48
527,894 527,894	0000000000000000001e8755d6c9ee32376031295b778491635c77c9ac7f05f8	17 Jun 2018, 11:33	0.04 MB	107	15
527,893 527,893	0000000000000000003243f7d988b5d4456ac68811ac108f377ccb59fa0c7537	17 Jun 2018, 11:32	0.49 MB	809	60

Previous 10 blocks ↓

Total Size: 651.67 GB

Node Information

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

Uptime: 1 month, 19 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,145.22 GB sent, 69.90 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.