Blockchain Explorer | learn me a bitcoin

Memory Pool

61,732 transactions

37.20 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,114	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 38 secs ago	1.00 vMB	5,044	51

Blockchain

Tip: 842,113 (307,086 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
535,027 535,027	0000000000000000002c5861c66b7113b73c998ed247f4490efc228ade168f7a	03 Aug 2018, 16:13	1.09 MB	1,555	6
535,026 535,026	0000000000000000001a5a608f8bd030b92a66819094354c4f611b26ff98c5ea	03 Aug 2018, 16:12	1.17 MB	2,508	11
535,025 535,025	00000000000000000023960aca5969b39f02df0edc0819d7aa0dfb330c5905fd	03 Aug 2018, 16:08	1.17 MB	1,781	7
535,024 535,024	0000000000000000001fbb4c4c1c94aee4e9728235983ed04615852b2eb67375	03 Aug 2018, 16:07	1.26 MB	3,016	24
535,023 535,023	0000000000000000002b9e981f00f85cc295bac7d4c4dd1361f89853c94e2f2c	03 Aug 2018, 15:52	1.15 MB	2,234	41
535,022 535,022	0000000000000000000d91a58632bcd710c07280d519d7628c18e771ecf70aea	03 Aug 2018, 15:29	1.15 MB	1,652	17
535,021 535,021	0000000000000000001767ddde1a0d066d3ac54c52f66bf6b66056dffcff5d9a	03 Aug 2018, 15:20	1.15 MB	3,007	9
535,020 535,020	0000000000000000002379bde69bd8a0755a3fbfad773a5f2b18a760728c2940	03 Aug 2018, 15:19	1.27 MB	2,982	15
535,019 535,019	0000000000000000002a6f85c1a218814db46131c8e7cd4628f6960886e6972b	03 Aug 2018, 15:15	1.12 MB	2,283	45
535,018 535,018	0000000000000000001843bbdc0c0f78313d9c4235a5a288f909ff88a91bc819	03 Aug 2018, 14:36	1.13 MB	1,625	39
535,017 535,017	0000000000000000002ac038a3ec320d8444d9a2a18d7bcdee005fabfbba9401	03 Aug 2018, 14:11	1.34 MB	1,269	10
535,016 535,016	0000000000000000001b50a2828314513956a86aa5cc0062af91624dfa424b62	03 Aug 2018, 14:08	1.20 MB	644	5
535,015 535,015	0000000000000000001e8185460dde053c9c1c7cd3ff548ddfcdc42fc6e7b3b9	03 Aug 2018, 14:05	1.25 MB	936	11
535,014 535,014	0000000000000000000d364aef8d333589c5b4562967b16fc02ca7d0a907afc4	03 Aug 2018, 14:03	1.22 MB	733	3
535,013 535,013	0000000000000000002f0afe6cf81266234b458fefc1730de931eacdad945d3b	03 Aug 2018, 14:02	1.39 MB	1,010	7
535,012 535,012	000000000000000000167b78d30316bc15eb4bd748f4a4ccbe9a40b1a1cd61de	03 Aug 2018, 13:59	1.09 MB	2,173	7
535,011 535,011	000000000000000000240343a2114e9b1b054b16ee3c1d8152ae9314e4ca1ae6	03 Aug 2018, 13:57	1.15 MB	2,132	15
535,010 535,010	0000000000000000001fbd38c543a14132f2042ead84a82eea2575da5cc33858	03 Aug 2018, 13:51	1.17 MB	2,172	32
535,009 535,009	0000000000000000001935e22780b2ee01ed4fa850bbe91c9d2a14022e066e7c	03 Aug 2018, 13:31	1.11 MB	2,085	7
535,008 535,008	000000000000000000258a530fab34c0968808cf3af7750660aade05bd441e16	03 Aug 2018, 13:29	1.13 MB	1,964	30
535,007 535,007	0000000000000000001012587426386cf8679807909eaec4f6e9566cb8b42283	03 Aug 2018, 13:14	1.12 MB	1,747	19

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,439.89 GB sent, 41.88 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.