Blockchain Explorer | learn me a bitcoin

Memory Pool

33,400 transactions

47.66 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,032	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 7 secs	1.00 vMB	4,168	15

Blockchain

Tip: 842,031 (257,204 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,827 584,827	0000000000000000000fb183a24f7691b0b7088824ca7bf18f0c53ee0963d6f8	10 Jul 2019, 18:33	1.27 MB	2,563	79
584,826 584,826	0000000000000000000058e096ed3a658208a42ae4a1c7bd4dcbace03546528d	10 Jul 2019, 18:17	1.14 MB	2,121	45
584,825 584,825	000000000000000000152865aee5cf5b0115e9bc93f70119496d970a85c6446e	10 Jul 2019, 18:16	1.32 MB	2,541	74
584,824 584,824	0000000000000000000ccfa71a7538d2cb5b9c38d70efe805598eba92b5610bd	10 Jul 2019, 18:03	1.25 MB	1,944	73
584,823 584,823	0000000000000000000bcaab6fc0a1b461c32adf84789bec6671905f828a475c	10 Jul 2019, 17:54	1.06 MB	2,109	54
584,822 584,822	00000000000000000017ee400fb59648ced24c99e55a6d7047bba8298ab24ab6	10 Jul 2019, 17:54	1.17 MB	2,349	69
584,821 584,821	0000000000000000001a3f168bcde99231ea7656ccd17de715bb5af310c4a13a	10 Jul 2019, 17:47	1.23 MB	1,939	65
584,820 584,820	0000000000000000001dea7ae36014923736a26029fca5214c809275a5abe3bc	10 Jul 2019, 17:44	1.50 MB	2,924	69
584,819 584,819	0000000000000000001767272f1b57a5ab1e2a146d67e1489f7dc80c48a4853a	10 Jul 2019, 17:44	1.29 MB	2,537	96
584,818 584,818	0000000000000000001e78f858f267a489682b826d24bfe5ab83d2baeae158bf	10 Jul 2019, 17:15	1.38 MB	2,159	63
584,817 584,817	0000000000000000000912f4a713fdc7e0a9ed8c2048a71a0062cfe460b87bb8	10 Jul 2019, 17:14	1.34 MB	2,746	75
584,816 584,816	00000000000000000001b227a687b39c794064903cce92dc5c6d92a0166a5aaa	10 Jul 2019, 17:09	1.59 MB	1,809	91
584,815 584,815	00000000000000000019a9ffd838727f64c79cb7c5237ca119d4e128b2977002	10 Jul 2019, 16:57	1.37 MB	2,812	86
584,814 584,814	000000000000000000056a2eba85c6d7efe5e2ceb58000c6d3a9450301b0b07e	10 Jul 2019, 16:39	1.42 MB	2,973	83
584,813 584,813	0000000000000000000d33df4a5f4932ce0bf97852543068e13d6696239dee2b	10 Jul 2019, 16:28	1.29 MB	2,868	99
584,812 584,812	00000000000000000003d533feb6f5e7b9985cd86e221442f566927fd5a9bef2	10 Jul 2019, 15:57	1.30 MB	2,667	64
584,811 584,811	000000000000000000164f4befcf6a5346815178a9644b10a9e3d8564e98f22a	10 Jul 2019, 15:52	1.35 MB	2,736	89
584,810 584,810	0000000000000000000f8313df164f22f5836332bbf4e083753b7df83aa4f380	10 Jul 2019, 15:36	1.20 MB	2,710	60
584,809 584,809	0000000000000000000e00222d9722a0c4debaedec02242a146ce0ed719dc4f6	10 Jul 2019, 15:32	1.18 MB	2,650	57
584,808 584,808	0000000000000000001d1872bc06c2b98186a967e30e412cd450da601a8bfec2	10 Jul 2019, 15:27	1.22 MB	2,774	66
584,807 584,807	000000000000000000105370cbf2306971cc016d7ccfe104244a762a145e978a	10 Jul 2019, 15:21	1.13 MB	2,986	53

Previous 10 blocks ↓

Total Size: 646.81 GB

Node Information

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

Uptime: 1 month, 23 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,413.95 GB sent, 40.34 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.