Blockchain Explorer | learn me a bitcoin

Memory Pool

41,044 transactions

47.69 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,336	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 32 secs	1.00 vMB	4,645	21

Blockchain

Tip: 842,335 (496,423 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
345,912 345,912	000000000000000014f43c2838afb043fbe8404115bced3749e451bdb8100acc	03 Mar 2015, 01:05	0.26 MB	512	22
345,911 345,911	000000000000000013ec2a689a16c3c2c94b6badab0a4d0cac60a0bcbc5b1344	03 Mar 2015, 00:48	0.75 MB	793	18
345,910 345,910	000000000000000008cb63b819bebae9ee0a0b79c79266378a4cbbad6bab7775	03 Mar 2015, 00:41	0.75 MB	1,340	25
345,909 345,909	0000000000000000174c1f3d8b231fd429499c33e1d2514ee6a76683119d142a	03 Mar 2015, 00:28	0.75 MB	2,222	39
345,908 345,908	0000000000000000143e53b009226772e6545f873206fed5ef552ba0f7edf04f	02 Mar 2015, 23:50	0.37 MB	1,007	38
345,907 345,907	0000000000000000019972f02e4053f844989228d1de4c67598e666f6e7e0c15	02 Mar 2015, 23:23	0.00 MB	1	0
345,906 345,906	0000000000000000114579f91716907591bdfe60382d6649eacf9bb273bd3aa9	02 Mar 2015, 23:22	0.65 MB	1,098	26
345,905 345,905	000000000000000001dc859cfaad590d6199da2a5ce8d1284c9d75b260bb137d	02 Mar 2015, 23:09	0.23 MB	194	14
345,904 345,904	00000000000000000b9f80c418873238b58890f1a3932656afae287b52bb43aa	02 Mar 2015, 23:09	0.29 MB	484	23
345,903 345,903	00000000000000000ab91660a52fcd4780da5a17e58a94c163b80e040d3364aa	02 Mar 2015, 23:01	0.19 MB	349	21
345,902 345,902	00000000000000000bde03c208e3734ea811ac17bdd9ef6400a158e437d02b99	02 Mar 2015, 22:58	0.77 MB	1,435	30
345,901 345,901	0000000000000000175d08c2f3c349ee4edbb7e167c208a4f7ad76684f5f764f	02 Mar 2015, 22:45	0.75 MB	1,255	22
345,900 345,900	000000000000000001e6067855040e8a05a9d66e33c72b9c73ba017aef0de57a	02 Mar 2015, 22:49	0.22 MB	491	38
345,899 345,899	00000000000000000194e1321c4f6f1ab68f20f4837132965080bf3b2f65823c	02 Mar 2015, 22:27	0.75 MB	1,069	20
345,898 345,898	00000000000000000eb4228decefb8e68d6bc14472ef2b03fb43573b5f080049	02 Mar 2015, 22:25	0.14 MB	512	51
345,897 345,897	000000000000000005b7b3335b66f0ec6849618967a8f612e0ac51f21288b2a3	02 Mar 2015, 22:09	0.36 MB	1,024	38
345,896 345,896	00000000000000000be0b69bb6345402089c972e5de6b204e59ca1f7b8a7b403	02 Mar 2015, 21:54	0.19 MB	379	26
345,895 345,895	000000000000000004e76269fa9a9e7e95b6055efa73e5cb55a93b75e5187947	02 Mar 2015, 21:50	0.29 MB	487	19
345,894 345,894	000000000000000007c6f2dc629116c4371f1603e784b9ed832688b0f6ce340d	02 Mar 2015, 21:46	0.75 MB	1,361	23
345,893 345,893	00000000000000000217b9118be1055ab7771a1a803247a5c10d0f76987d2270	02 Mar 2015, 21:45	0.22 MB	473	49
345,892 345,892	00000000000000000d6dc4ada59575589113655d33c4d6743fcfbd58167cd8c2	02 Mar 2015, 21:30	0.06 MB	64	12

Previous 10 blocks ↓

Total Size: 647.35 GB

Node Information

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

Uptime: 1 month, 3 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,479.38 GB sent, 45.05 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.