Blockchain Explorer | learn me a bitcoin

Memory Pool

36,778 transactions

33.44 vMB

Show Random Selection

Max Size: 154/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,832	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 13 secs ago	1.00 vMB	4,307	17

Blockchain

Tip: 841,831 (559,152 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
282,679 282,679	000000000000000189758c88cdf5f247a68f7e5ee71d631a49ab717fe2190506	27 Jan 2014, 09:03	0.44 MB	539	26
282,678 282,678	00000000000000017fd43714866da789074158a3b939da61a64beba3450332dc	27 Jan 2014, 08:58	0.25 MB	590	48
282,677 282,677	0000000000000001cd40bba5dbb358585a3846f0dec0a346d553614a66eee298	27 Jan 2014, 08:39	0.25 MB	766	59
282,676 282,676	0000000000000001a32aefe68042b1fc26d97d540a676d3e869ccc65a5581457	27 Jan 2014, 08:03	0.35 MB	530	34
282,675 282,675	000000000000000158b93c8685bf5cc4cc2ab5ebbbefe583199ff1f8b21bfb05	27 Jan 2014, 07:49	0.01 MB	24	29
282,674 282,674	000000000000000125d01fe620653bd078eb239e0038187ddb91ec309c7b4284	27 Jan 2014, 07:51	0.06 MB	68	36
282,673 282,673	0000000000000000f5da9600be933a06232529a066f3e75015dcb9b9e19d1baa	27 Jan 2014, 07:47	0.25 MB	410	43
282,672 282,672	0000000000000000a4cf7b1c04837b4bfbb34b3dcee48af5ba00ac117d1fb611	27 Jan 2014, 07:34	0.12 MB	170	33
282,671 282,671	000000000000000070d40addbfcfe7451ffe7843456943323940b8e5e3a10d95	27 Jan 2014, 07:31	0.24 MB	298	45
282,670 282,670	00000000000000016a2a0c0f086f8cb2bc9568fc90285d6e79e1ae2406cf90ae	27 Jan 2014, 07:22	0.11 MB	75	16
282,669 282,669	000000000000000066e2109da1021aaa9b6a2929de5db9e87e933897233cf35f	27 Jan 2014, 07:21	0.35 MB	372	14
282,668 282,668	0000000000000001a7d6cead8e11b11f4b2a4de85ad2dd17edfdfb66dcf10830	27 Jan 2014, 07:18	0.25 MB	511	32
282,667 282,667	00000000000000004fcfce29f7fb561213597ab0d51686d18c7cc26d32546fcf	27 Jan 2014, 07:12	0.25 MB	581	41
282,666 282,666	00000000000000002858b8adb388c5309a08359ba445e3206e542cbf55f7186f	27 Jan 2014, 06:53	0.25 MB	785	73
282,665 282,665	0000000000000001a1f1caf1723292c7bbdef24f4d5a778da91c0f966499306e	27 Jan 2014, 06:03	0.25 MB	452	33
282,664 282,664	0000000000000001a1e6b8183a0ad4b7fc525337b84c03eea1755464beb781fb	27 Jan 2014, 05:48	0.05 MB	123	126
282,663 282,663	000000000000000164d1dec0543bd33f1a9c720410b5cfcffe649d6ecd021b0d	27 Jan 2014, 05:43	0.24 MB	390	33
282,662 282,662	0000000000000001ab67e509c46ae427c6817abb6f66d86837a7ba8f165edfd0	27 Jan 2014, 05:33	0.25 MB	459	57
282,661 282,661	000000000000000009b835cc06ae9141ccbd3744ce280ca29751b282899666ac	27 Jan 2014, 05:14	0.06 MB	52	8
282,660 282,660	00000000000000006ddf49316ec741ffe3425f83b318a0b816aa1d3cb2eee34f	27 Jan 2014, 05:16	0.34 MB	471	32
282,659 282,659	0000000000000001d6032bdc5e24fdbd53a1d3aeb3afe8b1601650243d502a4b	27 Jan 2014, 05:02	0.05 MB	78	28

Previous 10 blocks ↓

Total Size: 646.45 GB

Node Information

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

Uptime: 29 days, 23 hours, 51 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,354.62 GB sent, 37.79 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.