Blockchain Explorer | learn me a bitcoin

Memory Pool

88,830 transactions

29.09 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,070	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 51 secs ago	1.00 vMB	4,962	9

Blockchain

Tip: 845,069 (701,128 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
143,941 143,941	000000000000091ed8f7ecbe913c26fb6d80f1fa2f25e0c2d920db19c1cef218	04 Sep 2011, 18:49	0.00 MB	11	41
143,940 143,940	000000000000038fb559a8d32f1367599ee5e39581dca134216ecc4c4e072371	04 Sep 2011, 18:47	0.02 MB	68	337
143,939 143,939	00000000000005aebc8384547b638e1f3907f8372bf3d722a85d618f1e932756	04 Sep 2011, 18:40	0.01 MB	22	56
143,938 143,938	000000000000015c8f2e0f9a0acc2cd4d335c5399e1eb4d96f0295531e1a80e0	04 Sep 2011, 18:34	0.02 MB	41	217
143,937 143,937	00000000000000f7dc2be255a300d1fc10b8b829e45ed775ed24a7047f6f0894	04 Sep 2011, 18:24	0.05 MB	150	235
143,936 143,936	000000000000028e9525d58ce8cad0cda12d0c7e606f81f42da732675b6e9254	04 Sep 2011, 18:22	0.02 MB	65	126
143,935 143,935	00000000000000d82aab64c62af0b31fed49f90361bc52791d1b951283344b62	04 Sep 2011, 18:17	0.05 MB	114	454
143,934 143,934	0000000000000621a17807611c60ca34fdb891c5752f41e3c06566659b6af317	04 Sep 2011, 17:48	0.03 MB	58	154
143,933 143,933	000000000000027dc046243aadb3656661f96d661e25aba695d5b1ca56a57eb4	04 Sep 2011, 17:29	0.00 MB	7	640
143,932 143,932	00000000000001c4fc6d771f68afacdc540c315773aeb309959feeb88c600d65	04 Sep 2011, 17:27	0.05 MB	85	112
143,931 143,931	0000000000000857fc9bc1b71f1a8e45cbdb1b4e12d29d4d26fa6d4c41e0de2f	04 Sep 2011, 17:06	0.01 MB	13	12
143,930 143,930	000000000000091314c53085754e961cb191cadf53484ffb2bca90a225195d63	04 Sep 2011, 17:06	0.00 MB	16	70
143,929 143,929	00000000000004efeb007aa03c598edeb3e89356c281dddd801cccb09945911a	04 Sep 2011, 17:03	0.02 MB	8	93
143,928 143,928	00000000000004f358291aeaee1adde2a15926e233e88b0ab833e6c1ee5a0167	04 Sep 2011, 17:02	0.00 MB	10	0
143,927 143,927	000000000000059687370b64a26a87b18f6fc0e817a75541bc5e2dbf426f9849	04 Sep 2011, 17:02	0.00 MB	11	75
143,926 143,926	0000000000000614edc01b74ffc0806bb6dcd93a0a7bc2ab070bc1e60178f0b2	04 Sep 2011, 17:01	0.04 MB	106	565
143,925 143,925	0000000000000226878c7a5943df5eec24e362b5ced4fa43164c6b52bd511f02	04 Sep 2011, 16:55	0.00 MB	13	16
143,924 143,924	00000000000003158e9935410b676d3144b6d7ed7bf2a3d07d6a4bc54aef6dd0	04 Sep 2011, 16:53	0.03 MB	59	247
143,923 143,923	00000000000002436bd2ae60d67d6fc0dce44deba2ad739619a3d364f6283e64	04 Sep 2011, 16:39	0.03 MB	51	135
143,922 143,922	00000000000000f9ead240c7a6842d371c33e0fe9b240e324e55785188cc9a60	04 Sep 2011, 16:21	0.04 MB	89	78
143,921 143,921	00000000000008f4156cbd803401c2a4cc8aae1148b117b9796590a3d2c242f0	04 Sep 2011, 16:10	0.02 MB	61	150

Previous 10 blocks ↓

Total Size: 652.53 GB

Node Information

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

Uptime: 1 month, 22 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,269.54 GB sent, 75.33 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.