Blockchain Explorer | learn me a bitcoin

Memory Pool

96,128 transactions

37.97 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 15 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,881	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 49 secs	1.00 vMB	6,182	31

Blockchain

Tip: 847,880 (585,157 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,723 262,723	000000000000000bfdd333411adf21de11cb37017c55fb5ec645bc31adffb1c8	10 Oct 2013, 10:00	0.13 MB	180	61
262,722 262,722	000000000000000a37a7baef5abc426a094c7dff8ce90bdd1599598c4359f7ed	10 Oct 2013, 09:55	0.15 MB	76	26
262,721 262,721	000000000000000b752f10f77f90d863a3cb47cbe55fe0aa45fc5da8b248750a	10 Oct 2013, 09:54	0.16 MB	366	125
262,720 262,720	0000000000000005cca771628eb457c93a361db74172f722cb070db832c22a28	10 Oct 2013, 09:50	0.18 MB	460	74
262,719 262,719	00000000000000021ab1f65e768cbe381b9b5e66bc3093537187b5197434c7ee	10 Oct 2013, 09:44	0.25 MB	666	147
262,718 262,718	00000000000000065fae35878650e0a32883f7dbd47263f694ca01c9dec3429e	10 Oct 2013, 09:19	0.13 MB	248	69
262,717 262,717	000000000000000ae137ebc4fe059191e7e446f00a5775fabde3066c593a4978	10 Oct 2013, 09:14	0.19 MB	102	13
262,716 262,716	0000000000000005b18cdaaf8f7c52be0f1458a2bf9f5ed415afc54274bdb7cd	10 Oct 2013, 09:14	0.25 MB	632	137
262,715 262,715	00000000000000087d724d7432a4a4627da1c0a8411a8d49dc846f8cb17049c6	10 Oct 2013, 08:59	0.25 MB	616	101
262,714 262,714	0000000000000011d54a5fccc71a36bcfdb1175701533c9bbe2d1522beda48ba	10 Oct 2013, 08:46	0.25 MB	595	117
262,713 262,713	00000000000000026184e967ec95afea098d4c109da4df7bbb414d74d785587a	10 Oct 2013, 08:37	0.25 MB	748	179
262,712 262,712	000000000000000030310284cd485feec8a9f436c5af77329087f1a9351a0374	10 Oct 2013, 08:00	0.17 MB	415	120
262,711 262,711	0000000000000007db1c105af5c6fbad4e1adfec884a6cdbaf59c794ff6d9c86	10 Oct 2013, 07:50	0.12 MB	288	116
262,710 262,710	000000000000000e48862a15c68ae108a90e2d5e2d8b77dc6174e90186940aba	10 Oct 2013, 07:42	0.14 MB	255	104
262,709 262,709	000000000000000d6a4654346caeab8021cb3bef9a21531279e1ec873b95de8e	10 Oct 2013, 07:36	0.01 MB	27	75
262,708 262,708	00000000000000088e76bb97cfc81db9761b58c94f347ccaf84b0c2b2c2211da	10 Oct 2013, 07:33	0.15 MB	279	64
262,707 262,707	000000000000000ee4620c0eb0727ca1f6b28df9e63b5a3f227cff8a16d70b8f	10 Oct 2013, 07:31	0.00 MB	8	44
262,706 262,706	000000000000000904135bc8f31bd4ae1c992c3a7cc2db046ed3c9f82df77f82	10 Oct 2013, 07:26	0.17 MB	348	130
262,705 262,705	0000000000000014bd09772f981ab34c08678aa50a4bfd4d70ced508896f9b97	10 Oct 2013, 07:17	0.14 MB	100	28
262,704 262,704	0000000000000007547f881acb56eb6c513ef62a1d5dfbf448885db1d30d939e	10 Oct 2013, 07:14	0.00 MB	5	63
262,703 262,703	0000000000000008063365f65cbdc654a2e9d9d49f2ee0d9933e59ecc4425ecb	10 Oct 2013, 07:14	0.09 MB	147	63

Previous 10 blocks ↓

Total Size: 657.57 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 18 hours, 8 minutes, 34 seconds
Connections: 10 outgoing, 57 incoming
Data Transfer: 63.26 GB sent, 0.38 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.