Blockchain Explorer | learn me a bitcoin

Memory Pool

61,724 transactions

38.30 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,116	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 25 secs ago	1.00 vMB	4,039	38

Blockchain

Tip: 842,115 (603,174 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,941 238,941	00000000000000a8dcc7b7f534b74c0e7e43686407e687217a1d10b40f0bea32	31 May 2013, 22:14	0.65 MB	1,323	164
238,940 238,940	000000000000000933171f19372092146a7639f3133f06ce0a50f2073afca1c2	31 May 2013, 21:58	0.20 MB	512	152
238,939 238,939	0000000000000049f7405dee9857490618e7536a1e28c750feef53125477eda2	31 May 2013, 21:26	0.05 MB	140	154
238,938 238,938	000000000000001bc5934a2eaccff0d2322f69f248549ba38d67439f0c738f45	31 May 2013, 21:20	0.05 MB	116	134
238,937 238,937	000000000000007758f8fb91d22f6ca7b310de8101dd1e7f79b419937b83e178	31 May 2013, 21:13	0.01 MB	38	226
238,936 238,936	000000000000006e7f80240180b9c0ea99c60c0374993774a3c024e41058ab99	31 May 2013, 21:10	0.07 MB	32	12
238,935 238,935	000000000000002cbd75ebb2115f49437c4c157796665ce5f22d58242efd8ff2	31 May 2013, 21:11	0.08 MB	154	127
238,934 238,934	00000000000000252309ad781f039413331c71b0757717fb03242174e734642c	31 May 2013, 21:03	0.02 MB	31	32
238,933 238,933	000000000000007cc6106796d2829634b152a9058a0aa6ccbf27cee3cd284a62	31 May 2013, 21:02	0.12 MB	243	100
238,932 238,932	000000000000006bb24ff037f7991a01075b666c7878e0fad78c4dea6657f572	31 May 2013, 20:53	0.24 MB	483	122
238,931 238,931	00000000000000ebf08d8be86fa35c1ed4340fbfa4e7a088511ca2d649e363a2	31 May 2013, 20:35	0.01 MB	37	144
238,930 238,930	00000000000000c99455480fb70f4399591ba1af6619fb8c7797b370e053111a	31 May 2013, 20:33	0.00 MB	1	0
238,929 238,929	00000000000000e85a57cc39e66fe622f75714c64cfb05dada98f651ecbacc12	31 May 2013, 20:32	0.04 MB	92	82
238,928 238,928	0000000000000152328a93e93c5d2783807ad9c6b6f51e1dc8263ffc9699c184	31 May 2013, 20:29	0.16 MB	344	139
238,927 238,927	0000000000000024fac0d2d51477e22fbe97f769490798707617c7be4061b3b4	31 May 2013, 20:11	0.03 MB	42	106
238,926 238,926	00000000000000a1172b8a5b81ae37840790c4a3bdb0f25b4462c72962e5c599	31 May 2013, 20:11	0.16 MB	393	150
238,925 238,925	00000000000000c449f9d61b2ed86fb1a27e3999831d06abb770dc92b5a5cbc0	31 May 2013, 19:57	0.41 MB	696	94
238,924 238,924	0000000000000101de4d20af8a3407203efeb9839c20d868c15c95141830a2e4	31 May 2013, 19:42	0.06 MB	80	16
238,923 238,923	0000000000000112b4387831dc9712e960a0aae474375de2592706370395e256	31 May 2013, 19:30	0.25 MB	338	106
238,922 238,922	00000000000000acc2192c5295280e6a01f350bd0ac4b6de6ce4b7be7cc93de4	31 May 2013, 19:26	0.25 MB	770	245
238,921 238,921	00000000000000a73a7db303c4b898df7024433cd004d133121d05cccbba4e0e	31 May 2013, 19:06	0.00 MB	6	151

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,440.40 GB sent, 41.91 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.