Blockchain Explorer | learn me a bitcoin

Memory Pool

73,399 transactions

35.93 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,574	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 20 secs	1.00 vMB	4,535	8

Blockchain

Tip: 844,573 (312,461 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
532,112 532,112	0000000000000000002c7f67465700c7f0f2e48d8d82b8d408f0781d430076b1	16 Jul 2018, 05:09	1.24 MB	2,195	10
532,111 532,111	0000000000000000000ff24397e376b0d21d438cba1f5829438d4deed8673fa2	16 Jul 2018, 04:59	0.14 MB	337	28
532,110 532,110	0000000000000000000546153543f7ba8bb390b5b0f671ded5e0e532765a7296	16 Jul 2018, 04:55	1.15 MB	3,011	32
532,109 532,109	0000000000000000000e1d64b2927cf265c0907ea61d8741ddceed4fbd8ecd86	16 Jul 2018, 04:09	0.62 MB	1,251	19
532,108 532,108	0000000000000000002e97ed1f3ec5987233ebf1fd8e840b08417d1268157dd3	16 Jul 2018, 03:57	1.01 MB	1,611	17
532,107 532,107	0000000000000000000967c24528742f1b093b472c7043e62a6d8387d59b3469	16 Jul 2018, 03:42	0.01 MB	30	45
532,106 532,106	000000000000000000101126f362b42e7238b82aefc195825c46eeb94169a36c	16 Jul 2018, 03:41	0.72 MB	1,239	25
532,105 532,105	0000000000000000001687a747edd797bb7b4c509a1743834a5c5f6c34d40f37	16 Jul 2018, 03:29	0.42 MB	644	23
532,104 532,104	00000000000000000033c3bfcbc7a84d49227752281b2c75b4ea07b1bc78cb57	16 Jul 2018, 03:24	0.54 MB	1,184	28
532,103 532,103	0000000000000000002fcf2997964bc5188923418a90773966f5844716158b7e	16 Jul 2018, 03:12	1.03 MB	1,922	23
532,102 532,102	00000000000000000008bad76394b5742db6a810ff8b8057e105294e81b96bd3	16 Jul 2018, 02:57	1.14 MB	2,455	24
532,101 532,101	0000000000000000002139e8312d7f210f317f8118892ed037ef6af6262b323d	16 Jul 2018, 02:29	0.05 MB	34	6
532,100 532,100	0000000000000000001267567e007237ea22865438ca1cb9bf91e898faf90526	16 Jul 2018, 02:29	0.32 MB	435	12
532,099 532,099	000000000000000000175ff7d3df1d9ab270c843cbca4a9598f8546cd9a0dd68	16 Jul 2018, 02:25	0.04 MB	96	20
532,098 532,098	000000000000000000248894fd79c84cde156293505c5c26b75238095e7071f4	16 Jul 2018, 02:24	0.83 MB	1,400	20
532,097 532,097	0000000000000000002a2eb738129ec2ece09de48f3d9d9bcedbf9faa3b3b40c	16 Jul 2018, 02:10	0.63 MB	1,139	23
532,096 532,096	0000000000000000002a76154f6a2162264667366e7d622e605052606a4d4e07	16 Jul 2018, 01:59	0.27 MB	288	8
532,095 532,095	00000000000000000003a148f29cf6d9c08477e1c1765c13b242b33689005ae7	16 Jul 2018, 01:56	0.65 MB	1,047	12
532,094 532,094	0000000000000000001a888c6bb4b7b2321aa01b279099afdc53c3fbcef6ca35	16 Jul 2018, 01:51	1.15 MB	2,571	21
532,093 532,093	0000000000000000001856ec42b31112749c5093b683e01fa2074baa89b82ffc	16 Jul 2018, 01:18	1.17 MB	2,808	17
532,092 532,092	0000000000000000000912fda49e50f013769a25742c5fb2901dfb25a642f943	16 Jul 2018, 00:51	0.11 MB	185	73

Previous 10 blocks ↓

Total Size: 651.60 GB

Node Information

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

Uptime: 1 month, 19 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,143.36 GB sent, 69.51 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.