Blockchain Explorer | learn me a bitcoin

Memory Pool

70,723 transactions

26.63 vMB

Show Random Selection

Max Size: 148/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,799	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 36 secs	1.00 vMB	4,236	29

Blockchain

Tip: 846,798 (236,739 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
610,059 610,059	00000000000000000002f11dbe6301ab4c518f6108b08d8768e7c39697749d60	27 Dec 2019, 21:52	0.45 MB	1,033	9
610,058 610,058	00000000000000000013076fcf72fdb9b7d5f30bd5cb253e5489a8827e50f7a7	27 Dec 2019, 21:48	0.96 MB	2,365	6
610,057 610,057	00000000000000000008c1b72b5927e51b0145496577432076f5a2f4003cd60c	27 Dec 2019, 21:43	1.27 MB	2,823	14
610,056 610,056	00000000000000000012692bcf821b58df31b3f047954f361248a5ad5b0ba4bd	27 Dec 2019, 21:24	0.82 MB	1,673	8
610,055 610,055	000000000000000000070a251338453c925bcb9ede4c0120bc5b1de042600592	27 Dec 2019, 21:16	1.39 MB	3,355	9
610,054 610,054	000000000000000000097108955c2de3f6a7082ad9bf5b6a2f38d3d6f1685bb9	27 Dec 2019, 21:06	1.25 MB	2,789	10
610,053 610,053	00000000000000000012dc550b1453882ec8f20f3debd57ecd5d35593ae7beb4	27 Dec 2019, 20:57	1.37 MB	3,126	13
610,052 610,052	0000000000000000000bb2fbdbd8f3f227019c9a7ec82a8216206fccc4e2dc75	27 Dec 2019, 20:35	0.22 MB	577	7
610,051 610,051	0000000000000000000d30d988cc2be49387c56e0f82cf86de0f9ad37dd766ac	27 Dec 2019, 20:33	0.58 MB	1,287	10
610,050 610,050	000000000000000000025c200a9ca463b894ec37dad7f60bb0a2c15ca1cc2bdf	27 Dec 2019, 20:28	1.29 MB	3,366	7
610,049 610,049	0000000000000000000340cb760f58a9f305b7dd1ff4e6abd909622a0a753cc9	27 Dec 2019, 20:20	1.26 MB	2,988	14
610,048 610,048	0000000000000000001474f4f8c8ee4d13dc5cca3ec5202ea743f66e1a1f4cb1	27 Dec 2019, 20:05	1.29 MB	2,804	11
610,047 610,047	000000000000000000024a5656ac73f5fce1c63682bd8123b8de62a8b8cb80f8	27 Dec 2019, 19:50	0.82 MB	1,786	8
610,046 610,046	0000000000000000000019e03db43ff26b995990f6c06040f6700a774c3d3c7f	27 Dec 2019, 19:43	1.28 MB	3,209	11
610,045 610,045	000000000000000000019ece66d2c0a0cb0e8aed01ddceddfbd4626ca4cd4c34	27 Dec 2019, 19:30	1.32 MB	1,319	2
610,044 610,044	0000000000000000000c048db69392920146ad38e36844e9e647741ca8e07b90	27 Dec 2019, 19:28	1.53 MB	1,899	5
610,043 610,043	0000000000000000000e896fe9e347ecba4f45200cf3a462436671b7154c2044	27 Dec 2019, 19:24	1.27 MB	2,608	8
610,042 610,042	0000000000000000000f1e9f28f209169ddb4a288174454f3cac90f496bc1dfd	27 Dec 2019, 19:16	1.29 MB	2,800	9
610,041 610,041	00000000000000000007cc2a0799c0f4bbd6ed3a98193d8ca3cb16cbd75917b5	27 Dec 2019, 19:07	1.18 MB	2,875	9
610,040 610,040	0000000000000000000d29173560cf133daba1fd7ccab13314630e92b301c710	27 Dec 2019, 19:00	1.38 MB	3,232	13
610,039 610,039	0000000000000000000846a74f2844f7fc98996dd6bfab45734751410ac67fe1	27 Dec 2019, 18:47	1.44 MB	3,693	8

Previous 10 blocks ↓

Total Size: 655.68 GB

Node Information

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

Uptime: 2 months, 4 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,500.55 GB sent, 98.14 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.