Blockchain Explorer | learn me a bitcoin

Memory Pool

23,644 transactions

43.57 vMB

Show Random Selection

Max Size: 148/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,096	00000000000000000003629a0000000000000000000000000000000000000000	12 secs	1.00 vMB	5,516	11

Blockchain

Tip: 843,095 (464,012 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
379,083 379,083	00000000000000000d00e7e89bb46d2d729f74deb9d92b32654aa34ade4edef2	15 Oct 2015, 22:47	0.06 MB	45	9
379,082 379,082	000000000000000007af0b013fcf843a58d7a4a7f2792186631d0798aae5f9df	15 Oct 2015, 22:47	0.49 MB	1,002	39
379,081 379,081	0000000000000000024f95548f5815a48e36764a4e5cfcafe0073982684722cb	15 Oct 2015, 22:36	0.33 MB	763	42
379,080 379,080	00000000000000000b78bb5c707b445966da5d83b18b2b910693dfdd0f279f09	15 Oct 2015, 22:29	0.48 MB	1,007	42
379,079 379,079	00000000000000000f19e1034de2c43f9c7d2afcbe03b9059e93e6432817f19c	15 Oct 2015, 22:19	0.78 MB	1,101	26
379,078 379,078	000000000000000001a701b2405f4eaf3710348daed590970c63be97a1afcea6	15 Oct 2015, 22:09	0.74 MB	1,276	29
379,077 379,077	00000000000000000d92082c4fe49744223601b1633b09bf152b1d5aecfbb9b1	15 Oct 2015, 21:54	0.25 MB	379	28
379,076 379,076	00000000000000000dbda2b5c1cff65fa580764304b1d5e5b17ea6324f9faaa2	15 Oct 2015, 21:50	0.79 MB	1,797	40
379,075 379,075	00000000000000000917bf99dc3aadb1562b55a6da168c94ef87db9b48da0b0f	15 Oct 2015, 21:29	0.31 MB	615	33
379,074 379,074	000000000000000001879183d4065a0aa5388ce96dec034411e0264378a34287	15 Oct 2015, 21:21	0.10 MB	136	24
379,073 379,073	00000000000000000a9b59b70168e7938b67436dbb692363ec597098c1e9cdff	15 Oct 2015, 21:20	0.44 MB	931	39
379,072 379,072	000000000000000011aaf4a30feea459ff145da738fb787b96b16d785ba30706	15 Oct 2015, 21:09	0.24 MB	554	43
379,071 379,071	00000000000000000e07fe2bbc27555ca679e5090901e8fe36f2f0d551e196a6	15 Oct 2015, 21:04	0.66 MB	1,440	42
379,070 379,070	000000000000000011aeadedacc601f2f00b697f00b9d6da0588f5ec4f369442	15 Oct 2015, 20:48	0.84 MB	779	17
379,069 379,069	000000000000000002c671560b9b021ddcd630580be5eb62d975892d91b47224	15 Oct 2015, 20:45	0.31 MB	585	26
379,068 379,068	00000000000000000ec9a6d9833587510389e46ee7addd37e7024ab063fb18d1	15 Oct 2015, 20:36	0.11 MB	148	18
379,067 379,067	00000000000000000595698883679e0b5c8edd14f4cc4333e97df7765b5b5711	15 Oct 2015, 20:35	0.17 MB	343	32
379,066 379,066	0000000000000000017514a499251811cecd3e23b6ff11db1acb905f424b5691	15 Oct 2015, 20:32	0.99 MB	736	7
379,065 379,065	000000000000000003432ccc63cd50325d09e579c3aafbdebec59a3a83fd3645	15 Oct 2015, 20:27	0.58 MB	885	28
379,064 379,064	00000000000000000f01b423c6b8008ec818c925b9f37cc57aa6114f605f0e91	15 Oct 2015, 20:19	0.25 MB	367	21
379,063 379,063	0000000000000000060d677c8b28d40b3fab607ccdd613fe2139302aebe6c5d1	15 Oct 2015, 20:17	0.77 MB	1,306	32

Previous 10 blocks ↓

Total Size: 648.82 GB

Node Information

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

Uptime: 1 month, 8 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,711.35 GB sent, 54.63 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.