Blockchain Explorer | learn me a bitcoin

Memory Pool

40,779 transactions

41.90 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,726	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 48 secs ago	1.00 vMB	3,880	18

Blockchain

Tip: 841,725 (422,791 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
418,934 418,934	000000000000000004e530023fb7cce1b60f6e147b0584c14fd59e86fcb7a178	02 Jul 2016, 08:55	0.99 MB	2,520	81
418,933 418,933	0000000000000000049cf36546ef0c4c5eccc6378b2aa0bbe9670fa92a4e5587	02 Jul 2016, 08:15	0.20 MB	517	74
418,932 418,932	000000000000000000d35cf138c7a72ec00d901c8edc3356f981f4d132d70e85	02 Jul 2016, 08:12	0.92 MB	2,218	60
418,931 418,931	0000000000000000028ee623fd77d4a52997535dad2a63bedd9dd7cf1a4f2f25	02 Jul 2016, 07:56	0.23 MB	572	67
418,930 418,930	000000000000000002c5de0a0910bd426c60749e0da99c92f9b74aff867386ca	02 Jul 2016, 07:53	0.22 MB	532	62
418,929 418,929	00000000000000000131cc4fb3f3fb15326dcc9734058b6c99daa32174e50c18	02 Jul 2016, 07:50	1.00 MB	2,489	61
418,928 418,928	0000000000000000016e25406b87f32d680839f7f1a9a10b7fe02fbc6c8fa254	02 Jul 2016, 07:30	0.77 MB	1,883	63
418,927 418,927	000000000000000004a276fe89634e097adc593f055ffb38b08505190dfe6c1a	02 Jul 2016, 07:17	0.32 MB	274	21
418,926 418,926	00000000000000000399777891fd94a39cb794eb580f0b684b2dfb8f4663cb05	02 Jul 2016, 07:15	1.00 MB	1,699	41
418,925 418,925	0000000000000000010097b242d1ebb929b5d5edd879dc40deb0b8078d6a80d7	02 Jul 2016, 07:05	1.00 MB	2,183	66
418,924 418,924	000000000000000001ba3d58c35fa57ac8be2b718deb18d457fd9f3be0bc5aeb	02 Jul 2016, 06:46	0.27 MB	681	75
418,923 418,923	000000000000000001d112bc79cfb1ce7491c8668159cf232c30e647bdf6e64f	02 Jul 2016, 06:42	0.38 MB	707	58
418,922 418,922	000000000000000002604dde39bc26ceb435311980a786c9035d23ba44c74931	02 Jul 2016, 06:39	1.00 MB	2,637	64
418,921 418,921	00000000000000000407db608e0f83fe61e268034d4c372b483449b2a230a3e3	02 Jul 2016, 06:17	0.01 MB	24	69
418,920 418,920	000000000000000000f68bef4bfadce0fdd66ecb99bbdab3985d8766522ab8c6	02 Jul 2016, 06:16	0.38 MB	964	72
418,919 418,919	000000000000000000bed4c895370facfd12b2031f79755f28f666f523b782e6	02 Jul 2016, 06:13	0.82 MB	1,818	63
418,918 418,918	000000000000000001954d74019e47f4774059474e270a45460785ca5a3453fb	02 Jul 2016, 05:57	0.51 MB	1,144	62
418,917 418,917	000000000000000000b5450ff50e5f27d83c5ba340b31e3579054e63ae1dc18d	02 Jul 2016, 05:49	1.00 MB	2,330	63
418,916 418,916	00000000000000000205953798789ae09804c1ef6ba1419a62fb42d193ed1293	02 Jul 2016, 05:29	0.22 MB	559	69
418,915 418,915	000000000000000004e52e7b6de9f20b7741413cc2fda0a7bed325388b761b7c	02 Jul 2016, 05:24	0.51 MB	1,160	62
418,914 418,914	000000000000000003b02e9371e5c96be2c18cd09a0bc57da00e65aa2b953213	02 Jul 2016, 05:19	0.54 MB	824	45

Previous 10 blocks ↓

Total Size: 646.25 GB

Node Information

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

Uptime: 29 days, 6 hours, 10 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.87 GB sent, 36.62 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.