Blockchain Explorer | learn me a bitcoin

Memory Pool

34,312 transactions

33.00 vMB

Show Random Selection

Max Size: 151/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,834	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 47 secs	1.00 vMB	4,820	16

Blockchain

Tip: 841,833 (582,880 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
258,953 258,953	0000000000000025199dd66c1cac56f4b7e0192336ca22e69f19b1803e1fa903	20 Sep 2013, 04:08	0.24 MB	542	93
258,952 258,952	0000000000000022fb288c2ddaeec7004f2b48794190af369410bb4f5506ed14	20 Sep 2013, 03:55	0.04 MB	82	32
258,951 258,951	000000000000000cf0241b290e0881082a8cfd73a472dd11170be04a28d1cba5	20 Sep 2013, 03:55	0.25 MB	648	124
258,950 258,950	000000000000000ae02fec28f2bf0925d6ae75b871f5a92ff115af171fb4a098	20 Sep 2013, 03:37	0.03 MB	54	78
258,949 258,949	0000000000000003f798a2a761c71a9cede4b423d29fe8c0b4b307f584cc15ed	20 Sep 2013, 03:36	0.02 MB	42	66
258,948 258,948	00000000000000245ca6c5fd5c58b1b529d474e3d1de853610383fac4eed2af4	20 Sep 2013, 03:35	0.01 MB	36	53
258,947 258,947	0000000000000018ed270de749893b94138de5e59e3dbfa4aab2a88e6c84ae6a	20 Sep 2013, 03:34	0.22 MB	526	102
258,946 258,946	00000000000000225836b37716b032cb07cc4bb5a84d1d71dc6998500e3d5729	20 Sep 2013, 03:25	0.18 MB	392	120
258,945 258,945	000000000000001f536331bf7ea563542013e67ebfb356d3cc3eebeb46e5f495	20 Sep 2013, 03:09	0.21 MB	462	109
258,944 258,944	0000000000000001e6c19af492946386b41c3a922bc4758d6443c86ce25b05be	20 Sep 2013, 02:58	0.17 MB	342	108
258,943 258,943	000000000000001a29602de3deb952364a595aa141e7b3e8442035d4eaf3fd5e	20 Sep 2013, 02:52	0.04 MB	67	68
258,942 258,942	0000000000000007a61e8c3d0406b65329d112e2f2047c8ee1a356c9a0f088e8	20 Sep 2013, 02:51	0.00 MB	12	91
258,941 258,941	00000000000000118e6dbe9c3dddfeeb33bc6f47779e3504e1d653731a630695	20 Sep 2013, 02:50	0.15 MB	149	44
258,940 258,940	00000000000000032c825a59e22fd4dc07a676b71b09e4cc9fb8d0001763f885	20 Sep 2013, 02:47	0.18 MB	351	82
258,939 258,939	0000000000000017179bccc00c8eb5b269623328d5bd33098736e7c6a6befed4	20 Sep 2013, 02:45	0.31 MB	313	28
258,938 258,938	000000000000002398a57baf24f889c836d6fa6605d9dbc85ec7a795304e12e7	20 Sep 2013, 02:38	0.25 MB	390	123
258,937 258,937	0000000000000008f8f9d1760f2c556ff224962f6806b659901390f0f178c950	20 Sep 2013, 02:26	0.10 MB	291	193
258,936 258,936	000000000000002202fc3d367e4bb4252915245f216b065a6d8d5f3e4f95cf32	20 Sep 2013, 02:05	0.08 MB	140	85
258,935 258,935	0000000000000024aa14b77a00da3d722b601c8079a323945ff0bf5fa0d32157	20 Sep 2013, 02:00	0.24 MB	559	97
258,934 258,934	0000000000000012002e93ab1610b2903ad4c5a890f1742c85e519ec72e3c4cb	20 Sep 2013, 01:44	0.01 MB	24	97
258,933 258,933	000000000000001571edc7ce0b7f56d0ef2e3761060b58c9e4fb9ddc82c8ca28	20 Sep 2013, 01:44	0.02 MB	42	184

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: 30 days, 8 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,355.13 GB sent, 37.81 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.