Blockchain Explorer | learn me a bitcoin

Memory Pool

37,807 transactions

46.46 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,979	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 10 secs ago	1.00 vMB	2,917	26

Blockchain

Tip: 841,978 (458,638 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
383,340 383,340	00000000000000000d371a6872ba7f6ae953cb094f3051096e83f8f5541a31cd	13 Nov 2015, 08:36	0.99 MB	1,962	31
383,339 383,339	000000000000000009571c23c0c43d5634bf5bdb874c98e13e254ef0de6a4e28	13 Nov 2015, 08:15	1.00 MB	2,720	42
383,338 383,338	00000000000000000e069afd805fc955b920d8840420f3b58d15bc629796ceca	13 Nov 2015, 07:36	0.21 MB	349	27
383,337 383,337	000000000000000008a88d59233972b8e1bf7c8324253f9a0fd44fad852bc4a9	13 Nov 2015, 07:32	0.56 MB	1,241	33
383,336 383,336	00000000000000000faeace32d270479d4d7a7d31363625ed3a043e3d2235ed3	13 Nov 2015, 07:18	0.56 MB	1,189	34
383,335 383,335	00000000000000000c266943154fb4d1a83bc1db67f5b812d258f8eb38d68860	13 Nov 2015, 07:05	1.00 MB	2,227	31
383,334 383,334	000000000000000002cf6e9d02330f58c1c773ac4501ae6624d056a6970f30af	13 Nov 2015, 07:01	0.98 MB	1,507	19
383,333 383,333	000000000000000002beba85a59436a2203feec29e4d553d93a39690fa3aa6df	13 Nov 2015, 06:49	1.00 MB	2,865	60
383,332 383,332	00000000000000000a882403a5632e732c9ed108c30cc13d22e345b0edf2d17b	13 Nov 2015, 05:54	0.17 MB	415	38
383,331 383,331	000000000000000008ecf56afca20e01b95a9825ec7e3af4ce2176dfe586903c	13 Nov 2015, 05:50	0.62 MB	862	22
383,330 383,330	0000000000000000030b364b0e27b4199a84b20b0a6352ba96161221adb5fd1d	13 Nov 2015, 05:51	0.26 MB	308	19
383,329 383,329	00000000000000000525030eda74b9499ba5a25ecea03eb6042b277c26f20988	13 Nov 2015, 05:41	0.93 MB	2,178	38
383,328 383,328	0000000000000000042f1ce4391ec02733d882d9a479a87abe951cad9fb40506	13 Nov 2015, 05:18	0.93 MB	1,524	25
383,327 383,327	0000000000000000030c573383b988dcec26572f513f8eeebf428e7fafa659ac	13 Nov 2015, 05:07	0.75 MB	2,055	50
383,326 383,326	000000000000000009e68e5bf1d33354fe7aa6008017c92206cbeeeff6d13e9c	13 Nov 2015, 04:40	0.13 MB	150	18
383,325 383,325	000000000000000001383edf832c38c7f40f8b1e1d64a4666ec4253dae2fe7ec	13 Nov 2015, 04:39	0.16 MB	276	27
383,324 383,324	0000000000000000013bc7206ce2451f76663f4c8f59434b52ba94dddc473863	13 Nov 2015, 04:36	0.25 MB	497	31
383,323 383,323	00000000000000000b0a3c272c04e5a91e44f0e654ce5d0ac8242751a617d9a3	13 Nov 2015, 04:30	0.56 MB	1,191	38
383,322 383,322	0000000000000000080667fb4c92eae2d3fd3cf11849917fee6f070e517617f2	13 Nov 2015, 04:22	1.00 MB	578	5
383,321 383,321	000000000000000006cf4a38616d49d7e58b9eef0dcb73e338864cab2a4d94fd	13 Nov 2015, 04:13	0.31 MB	698	32
383,320 383,320	000000000000000004a12eb3c7124039e08eaa6d4f91b6827457119b3c516e91	13 Nov 2015, 04:07	0.14 MB	182	17

Previous 10 blocks ↓

Total Size: 646.72 GB

Node Information

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

Uptime: 1 month, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,397.42 GB sent, 39.67 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.