Blockchain Explorer | learn me a bitcoin

Memory Pool

27,686 transactions

27.52 vMB

Show Random Selection

Max Size: 123/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,269	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 9 secs ago	1.00 vMB	4,661	17

Blockchain

Tip: 842,268 (603,809 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,459 238,459	000000000000015eec29ad761ddad8f742e2365577842d484afe9e2652d5c0d8	29 May 2013, 05:00	0.07 MB	98	118
238,458 238,458	000000000000007f0985433e6f07ea383345eb78305f1689a1a56be2104be498	29 May 2013, 04:58	0.05 MB	69	105
238,457 238,457	0000000000000020253f9db93edf5ce6771d912bc8ccef26d76cebc4b96e5106	29 May 2013, 04:57	0.07 MB	116	127
238,456 238,456	00000000000000e22cd9471bac6eff13275b040ae67eb1d5335359d77cb02e92	29 May 2013, 04:55	0.11 MB	173	121
238,455 238,455	0000000000000053df37787ab4a84bd5f5184ab1495611d1e9be8e32a30a7ccd	29 May 2013, 04:51	0.05 MB	74	79
238,454 238,454	000000000000015709ed0acb8b33c5e2980ccbe475dd45a63fa582efc67efff5	29 May 2013, 04:49	0.11 MB	232	194
238,453 238,453	000000000000014239e0a40af090a3eb6e6b75b909c2bc7c374d24ac0ce0382e	29 May 2013, 04:45	0.30 MB	256	21
238,452 238,452	0000000000000104f19d95ce500f347ca732b2e542ef7b5603959a6c1095ed49	29 May 2013, 04:41	0.21 MB	361	156
238,451 238,451	00000000000000b541ca1fe577615bb05792c62f15a4b7a28fb9aaa46b38fabd	29 May 2013, 04:43	0.00 MB	5	26
238,450 238,450	00000000000000a4bffb4cd7baee9a6929479fe26915a76cc28ccff473766f5b	29 May 2013, 04:29	0.24 MB	350	167
238,449 238,449	00000000000001148d875de5371fb6463324fd438e77a3704f2805e62f9cd007	29 May 2013, 04:25	0.23 MB	513	232
238,448 238,448	0000000000000007d1a684cbb49323441aa214709f22d946160a0b3d46e1272f	29 May 2013, 04:25	0.00 MB	6	84
238,447 238,447	000000000000008bc4352d606d793c8163d7fd83264914aa5d23a6255b3f9833	29 May 2013, 04:11	0.05 MB	75	61
238,446 238,446	00000000000001325a0f835719335463362869b38670e9ec10bdf3c8703bd998	29 May 2013, 04:10	0.25 MB	442	132
238,445 238,445	00000000000000007165e09eb47bfa15d6beabb3d95f8466692e51420d875b22	29 May 2013, 04:02	0.25 MB	733	2,805
238,444 238,444	00000000000000043dc76739b1eff3b99dfe89681bcccad5f826e77667d66b5d	29 May 2013, 03:34	0.25 MB	582	199
238,443 238,443	0000000000000160bf37979390733f2565912d92251ab60d0e3016ce74ea8904	29 May 2013, 03:13	0.16 MB	171	80
238,442 238,442	0000000000000093b2bb70b063f871d3ecd52f0930d77dbcc2e95096390c9071	29 May 2013, 03:13	0.25 MB	428	147
238,441 238,441	0000000000000117e93615cd2c0129e955197c2b56e42408e46b8eaf87abd3bb	29 May 2013, 03:00	0.25 MB	651	217
238,440 238,440	00000000000000db143554fa093eda1e7d608309f733170c4c7ea2777cfd5424	29 May 2013, 02:47	0.00 MB	1	0
238,439 238,439	000000000000006f7f378540ae1074afad6a06ad7d41c0fbcd4f9805566cd842	29 May 2013, 02:36	0.25 MB	446	163

Previous 10 blocks ↓

Total Size: 647.23 GB

Node Information

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

Uptime: 1 month, 2 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,464.41 GB sent, 44.06 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.