Blockchain Explorer | learn me a bitcoin

Memory Pool

27,373 transactions

58.69 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,629	0000000000000000000331db0000000000000000000000000000000000000000	51 secs ago	1.00 vMB	2,672	15

Blockchain

Tip: 842,628 (604,019 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,609 238,609	00000000000000484d124d11293f2ee4fe1736c93f6d453f4c85bc96b0747f29	30 May 2013, 02:24	0.00 MB	6	0
238,608 238,608	000000000000015c8771b3ca57667123e7bc39e497e1c344d270b8ab38b71db0	30 May 2013, 02:04	0.07 MB	143	110
238,607 238,607	00000000000001164337dcfdbc9fc05b033de9ab8008407131c94bc7d00996a4	30 May 2013, 01:54	0.24 MB	535	168
238,606 238,606	000000000000006ca3057134aa9061fb2fed63041e62fc774dd14e00c72408ae	30 May 2013, 01:34	0.11 MB	239	164
238,605 238,605	00000000000000fb9c85575fa7249c090eb806ee0970bdd56e61677b5d35499b	30 May 2013, 01:31	0.25 MB	590	190
238,604 238,604	0000000000000004d388fd4e7bd6aa1c3f3eeae0ceadd7a0bc51ee1fee0be910	30 May 2013, 01:12	0.17 MB	387	192
238,603 238,603	0000000000000052b94bdb766f504d3b43f2c9e56075105d8232ff981bf054e3	30 May 2013, 01:06	0.17 MB	394	182
238,602 238,602	0000000000000001ee3f8f6e0a7fbc9e055d09831b0441c46a5e736f91727b4b	30 May 2013, 00:56	0.23 MB	513	173
238,601 238,601	00000000000000e0c7a3103ec75042c97f466be04d08a6419dcfd30a438d1399	30 May 2013, 00:38	0.17 MB	250	120
238,600 238,600	00000000000000cf5177ac1f8ccfced5ccdee5faa9dc453ba793401f2c8bd2d1	30 May 2013, 00:34	0.25 MB	603	195
238,599 238,599	0000000000000042ae37a794ecc32e0be0cb35ea35518b71d51bbbfe6650dbc0	30 May 2013, 00:28	0.10 MB	328	90
238,598 238,598	000000000000001c5ca0e527ced5d7bc4df15b5c7821d211e6034120c5458d25	30 May 2013, 00:08	0.24 MB	715	199
238,597 238,597	00000000000000b065763c58a5bad14fe2a05e538313a142086718ef24c3f4d2	29 May 2013, 23:59	0.02 MB	54	175
238,596 238,596	000000000000009bdd92850799a6368f429ded0635d1d2fac6e3136cfac9cf54	29 May 2013, 23:56	0.26 MB	617	175
238,595 238,595	00000000000000316e770f7f47e4cd08b57bc150624eb7cc53e193f771b69539	29 May 2013, 23:39	0.25 MB	386	120
238,594 238,594	000000000000007d11fce1832e361b60d91741610320b3a3c9a071e5180502f2	29 May 2013, 23:35	0.25 MB	716	250
238,593 238,593	000000000000015eb87118629480f4fb351cdae124cfbada9a13bbd769a9a820	29 May 2013, 23:10	0.25 MB	710	233
238,592 238,592	000000000000015a22915f3f3a8dacac54cc8f344a0c6ddbcb176654749ea446	29 May 2013, 23:02	0.45 MB	512	53
238,591 238,591	0000000000000029302f82dde587aa039a44e2a3a6bf941e055c9601e6fa9fc7	29 May 2013, 22:51	0.07 MB	85	74
238,590 238,590	000000000000011612326242d17d9fe377ed38a548b05fa83b527150fe4bda03	29 May 2013, 22:42	0.23 MB	382	115
238,589 238,589	0000000000000012e946caf66eec47266902c0359d90981b293fd2a28fb9b33b	29 May 2013, 22:32	0.25 MB	531	199

Previous 10 blocks ↓

Total Size: 647.92 GB

Node Information

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

Uptime: 1 month, 5 days, 15 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,555.66 GB sent, 48.60 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.