Blockchain Explorer | learn me a bitcoin

Memory Pool

81,550 transactions

33.46 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,404	0000000000000000000355f00000000000000000000000000000000000000000	1 min, 59 secs ago	1.00 vMB	4,679	13

Blockchain

Tip: 845,403 (511,462 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
333,941 333,941	00000000000000001a32b1b151a72e386f756ecb3250042c39f7d3f6233140c9	12 Dec 2014, 04:11	0.10 MB	50	5
333,940 333,940	00000000000000000e81759154e01108104c9ab5af7d6799ba445b7780500d80	12 Dec 2014, 04:11	0.28 MB	444	22
333,939 333,939	0000000000000000106df1035066c9f45a46d6198921b83aae27c7e00b6048da	12 Dec 2014, 03:59	0.25 MB	580	31
333,938 333,938	00000000000000000d1d26e6012d388f7341d4e92f66901e0078cc14314b6a55	12 Dec 2014, 03:51	0.70 MB	1,659	27
333,937 333,937	00000000000000001837bbfe74845b431f9f0fb6c2a66749035d38587e8709d4	12 Dec 2014, 03:33	0.40 MB	387	18
333,936 333,936	000000000000000018fbaf6f781ba093bedd83e31e1211fcf58c6cb1a0441371	12 Dec 2014, 03:26	0.35 MB	642	24
333,935 333,935	0000000000000000195d07eb4c0d1ace69e778910358b049283ec507fb52b627	12 Dec 2014, 03:09	0.35 MB	613	26
333,934 333,934	00000000000000000a344ffc2e69fef779cd8dc82ae50cec8e9ebb59c73baac5	12 Dec 2014, 02:55	0.10 MB	74	7
333,933 333,933	0000000000000000144681257676a459d620aefa15c326e8666eab16880bb077	12 Dec 2014, 02:54	0.64 MB	1,022	21
333,932 333,932	00000000000000001a179f1d29d505c7036906f67b528c2637f30a8b85d7c929	12 Dec 2014, 02:32	0.50 MB	410	14
333,931 333,931	0000000000000000090a44a73c6423659cf63e8bbb48ad7652e8211301ad4b97	12 Dec 2014, 02:36	0.15 MB	512	43
333,930 333,930	000000000000000000269b2a6dded2e2833a24d9ac7eb12ff833fa4ce0a1ff87	12 Dec 2014, 02:10	0.29 MB	169	8
333,929 333,929	0000000000000000179725b2beff1706f90feb3b6c54e321c8ac0e5691e28b38	12 Dec 2014, 02:06	0.32 MB	471	19
333,928 333,928	0000000000000000112c25a07e2454b3e065bd50c9901e5a2c41a2846ce1c5db	12 Dec 2014, 01:56	0.41 MB	753	25
333,927 333,927	00000000000000000dee3a938c38607344093a8bde614ca23731c53b22f47a42	12 Dec 2014, 01:42	0.54 MB	779	20
333,926 333,926	0000000000000000191430c06db2b57bdd9c71080b488e6f80a6bddbe12734a2	12 Dec 2014, 01:25	0.32 MB	326	11
333,925 333,925	00000000000000001881499e1f6ccc384d9aae05d910dbe5e2084c46e727ac35	12 Dec 2014, 01:28	0.75 MB	790	17
333,924 333,924	0000000000000000176edd85cf5309fb2cfec99473c3e65c6e01eade00340c03	12 Dec 2014, 01:19	0.24 MB	512	28
333,923 333,923	00000000000000000af8684af9b5b96f1d34328d77afe3783cc55ccd895e4157	12 Dec 2014, 01:08	0.75 MB	2,258	38
333,922 333,922	00000000000000000b2dde107d49f8b98eb9e1947cf87d3bb66af9fd2d7c82c0	12 Dec 2014, 00:10	0.10 MB	38	4
333,921 333,921	000000000000000007be9d6fc7e145b2b56a4673f7cfea041cde1e25ba050381	12 Dec 2014, 00:10	0.18 MB	314	22

Previous 10 blocks ↓

Total Size: 653.16 GB

Node Information

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

Uptime: 1 month, 24 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,301.00 GB sent, 79.70 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.