Blockchain Explorer | learn me a bitcoin

Memory Pool

3,220 transactions

1.13 vMB

Show Random Selection

Max Size: 7/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
908,649	00000000000000000002349e0000000000000000000000000000000000000000	4 mins, 14 secs	1.00 vMB	2,580	1

Show Transactions

Blockchain

Tip: 908,648 (827,711 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
80,937 80,937	0000000000405aee3d1d4f450d25df314afc4f44d40e0646c9803b75b213d0bb	20 Sep 2010, 12:50	0.00 MB	1
80,936 80,936	000000000012beb25d7dd51f85d7123bfa3dbf22037b5f4596839e17e8ca71aa	20 Sep 2010, 12:49	0.01 MB	5
80,935 80,935	00000000003c271a5cb5997f7a4e15ed066cf98b8b36c0871419e6aa33410f01	20 Sep 2010, 12:26	0.00 MB	2
80,934 80,934	000000000009170100dd31a2dafeb0c987ef04c4da824a63c0ef6a4e6018d922	20 Sep 2010, 12:18	0.00 MB	1
80,933 80,933	000000000043fb36530133536939385744e91da6cd2abc9d79e5b2b86998fa3d	20 Sep 2010, 12:14	0.00 MB	2
80,932 80,932	00000000003fde510e137365b04f1d7a58b791f18da3bd8f4f253a56d59c6f81	20 Sep 2010, 12:07	0.00 MB	4
80,931 80,931	00000000001cc9e5a1560867066bc29ecedd18a4b54ee7220c2a29e0956e7ac4	20 Sep 2010, 11:53	0.00 MB	1
80,930 80,930	000000000017ae1ab7b6f6d754f209873a75300050114421cedca40440793625	20 Sep 2010, 11:52	0.00 MB	2
80,929 80,929	00000000003bef9db809e5fbf144479649c775d7dba0d28ec938a1b6afe3b481	20 Sep 2010, 11:49	0.00 MB	3
80,928 80,928	000000000011ff3b27e045ce3f447cdcc0fe6966055faa6da943e6942f8813ed	20 Sep 2010, 11:32	0.00 MB	4
80,927 80,927	0000000000359acd67fba1bb9415204dd698ffcd447bb471e06042408b7ac164	20 Sep 2010, 11:02	0.00 MB	1
80,926 80,926	00000000002ef875017a4cec35e9ea1256800fac119425ebb12ee1717c8ddd56	20 Sep 2010, 10:57	0.00 MB	1
80,925 80,925	0000000000199ac67a92f13912d04dbf76a10af86c90e7986208a98800ac52f5	20 Sep 2010, 10:56	0.00 MB	1
80,924 80,924	0000000000273140cb780ad51f66a13548d899867e3b8e8b3403bd8a61803c39	20 Sep 2010, 10:49	0.00 MB	1
80,923 80,923	0000000000087a6499ca0fd7bfa0ed6288a11dde9c111375c6c703950aeb91c2	20 Sep 2010, 10:47	0.00 MB	1
80,922 80,922	000000000021f39339fa8f8357fd8b7ee2d4aebea001d12738387fae5edc60d5	20 Sep 2010, 10:42	0.00 MB	1
80,921 80,921	000000000011622995663b29f36825418dc48d7d1a33d8d38b91f4d0e269de96	20 Sep 2010, 10:38	0.00 MB	1
80,920 80,920	00000000001464b474a3752db27e94b07ae9ac1f361e6cf5ea87e50ca78ea043	20 Sep 2010, 10:34	0.00 MB	1
80,919 80,919	0000000000247a68efd8332fa735de1c3fc2fe6accaac9b9cd12f52d86e0f026	20 Sep 2010, 10:33	0.00 MB	1
80,918 80,918	0000000000159481b255c1aafeb8786b5c04b8aa666603405cbf3af03fc71b6a	20 Sep 2010, 10:11	0.00 MB	3
80,917 80,917	000000000014b6c75798d91cc48cad2dcd6473dba462d6e2c7cc378fdd1744b2	20 Sep 2010, 10:01	0.00 MB	5

Previous 10 blocks ↓

Total Size: 770.90 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 23 days, 16 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 1,851.42 GB sent, 101.44 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.