Blockchain Explorer | learn me a bitcoin

Memory Pool

33,194 transactions

40.14 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,296	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 6 secs	1.00 vMB	5,390	17

Blockchain

Tip: 842,295 (561,610 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
280,685 280,685	000000000000000222b47add799f511b9b085329c19c16ad5646fcfbc846df41	15 Jan 2014, 21:34	0.44 MB	916	50
280,684 280,684	0000000000000001835ee07e6b3d8f8feb483fd255af6349e138f7073203bb5c	15 Jan 2014, 21:13	0.13 MB	250	38
280,683 280,683	000000000000000002521d5d32c38bdaab6290c8157bc6409f10249f1f1d32fe	15 Jan 2014, 21:08	0.11 MB	187	33
280,682 280,682	0000000000000001ae7e68eba7cbe0f7fa7f5e170bd26ebd73d938347f632c6b	15 Jan 2014, 21:04	0.21 MB	462	71
280,681 280,681	000000000000000235d439123013da6c09adfcf157783d6582c50e444e04a72b	15 Jan 2014, 20:57	0.25 MB	582	34
280,680 280,680	0000000000000000db25955591d937d4cdbff48be058611cb0174f0d445eae57	15 Jan 2014, 20:55	0.03 MB	93	168
280,679 280,679	00000000000000008748b14c29e286d3077610b73167391fc52b4a26af3c493e	15 Jan 2014, 20:45	0.03 MB	108	50
280,678 280,678	0000000000000000ff70f410e093c1160f48dc18e28afaca6c2f2ed08479ddb2	15 Jan 2014, 20:42	0.20 MB	355	35
280,677 280,677	0000000000000000cd0c5acbe291cd39978551101f3929960afcbb7f60139efb	15 Jan 2014, 20:41	0.03 MB	92	222
280,676 280,676	000000000000000221fd2513edd6c95f1d51cc2be98f026ff48129f6c22d2c29	15 Jan 2014, 20:34	0.13 MB	199	35
280,675 280,675	00000000000000005159ff0eccffa414c1d7d285876e1c21367821c319e8ec47	15 Jan 2014, 20:31	0.25 MB	558	111
280,674 280,674	00000000000000015171d4f21d14a2c51d90dc40c4e8713061ff0220d734c739	15 Jan 2014, 20:20	0.06 MB	156	42
280,673 280,673	00000000000000003dc88ed0b993a663dd31c0bdfdd28391ed277d190cd7298d	15 Jan 2014, 20:17	0.07 MB	171	37
280,672 280,672	0000000000000001accda26cc914bdcec49f16a904e6030c3ba1d8dd8ef6d1ca	15 Jan 2014, 20:15	0.04 MB	74	28
280,671 280,671	00000000000000001b115e88364ae73767bfe028b709b04bebfe74d14df7cd4a	15 Jan 2014, 20:12	0.04 MB	90	35
280,670 280,670	0000000000000000a1989c10843a354869efef2c21e1d01de985c14fedaa8262	15 Jan 2014, 20:10	0.29 MB	642	45
280,669 280,669	000000000000000139a36826291d07bd65114fdd0fd48caf219c6c9f94c12cc0	15 Jan 2014, 20:01	0.03 MB	70	101
280,668 280,668	0000000000000001ad11102cdf4cc70672436e56db4b283414ef8d76ca46eb3e	15 Jan 2014, 19:56	0.09 MB	193	34
280,667 280,667	00000000000000016da504e6e759b145f7f6c1c83b24318a293db198ef01c30c	15 Jan 2014, 19:51	0.21 MB	503	72
280,666 280,666	0000000000000001d59e15e8fc5e2344b18632aef0d5578652c51419914afaa3	15 Jan 2014, 19:41	0.05 MB	99	103
280,665 280,665	0000000000000000266ad7f74185e9f8a4b09060d36e6f997e6173049ccff77d	15 Jan 2014, 19:39	0.05 MB	70	26

Previous 10 blocks ↓

Total Size: 647.27 GB

Node Information

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

Uptime: 1 month, 2 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,471.23 GB sent, 44.40 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.