Blockchain Explorer | learn me a bitcoin

Memory Pool

68,878 transactions

28.71 vMB

Show Random Selection

Max Size: 163/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,950	000000000000000000035d250000000000000000000000000000000000000000	7 mins, 29 secs	1.00 vMB	3,272	17

Blockchain

Tip: 848,949 (803,132 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
45,817 45,817	000000001a25f69328c2e48920fabd49147ce9861c797726c53c0c1b08e43de3	18 Mar 2010, 18:08	1
45,816 45,816	0000000036b8da9b2448b2b348c6103bd3c0e7547c306284d1d03624cc8e8554	18 Mar 2010, 17:52	1
45,815 45,815	00000000113d856891e5a2681a3384477778fbb5c12d122d2e6ae54330828d6c	18 Mar 2010, 17:46	1
45,814 45,814	0000000004ff416c4affafb95fff1f70aa80e164058295ac18628030006e550c	18 Mar 2010, 17:42	1
45,813 45,813	00000000060e2b2610808c1d2af570a3cece195b34c12343e4ac636044bac9ad	18 Mar 2010, 17:42	1
45,812 45,812	000000001af508f398437de7414e390d816fbc9513c529e0ddc9ef5903a48bc5	18 Mar 2010, 17:39	1
45,811 45,811	0000000036dc9753cb035e67e3a03095e23777dbe9628f34680130a782b2a1ff	18 Mar 2010, 17:16	1
45,810 45,810	000000000320290550e26bf38a906a4a1e1343017b74b6505c011b8eea790bc1	18 Mar 2010, 16:49	1
45,809 45,809	0000000023c69d4ab99e00d0fbf7f46e9e0e7932e0c9d575fd5eb92dfe33881d	18 Mar 2010, 16:42	1
45,808 45,808	0000000028642e0f039b7ce547f32be3c2d23859d32117dfde3fb28a0dc8d143	18 Mar 2010, 16:26	1
45,807 45,807	00000000029799770fe9958e543cff1960cb083df528345fa8003294b4701af9	18 Mar 2010, 16:16	1
45,806 45,806	000000001d361780756941a1671dcec9c9388935295fadea123886a19e6b3c50	18 Mar 2010, 16:03	1
45,805 45,805	0000000004647c349b30449400d3809fde82c7e1995ced8ca1288578a13622c2	18 Mar 2010, 15:54	1
45,804 45,804	0000000006aab0e86ec4de19b357a05bfe711535b7cb066e5607e5b15bd878d9	18 Mar 2010, 15:30	1
45,803 45,803	000000002fe7ea0261e634a854d5a7642774e46a652896d6c93aeac5917c00ff	18 Mar 2010, 15:00	1
45,802 45,802	000000001e123a7fbd3bf496d28c40dd62d200bb92b36596cf18e2f1e00d2510	18 Mar 2010, 14:49	1
45,801 45,801	000000001f1809097f2db2d371d8f673ca890db2a37edb810e9915454b93fa0e	18 Mar 2010, 15:48	1
45,800 45,800	000000001821e7070ae548f7943c1889344d8a3a0e222c93a18c4c5557dbf595	18 Mar 2010, 14:19	3
45,799 45,799	000000003793f1ddfac7d7a24232aa156445f513018a7f984256e3e173c5d79e	18 Mar 2010, 13:58	1
45,798 45,798	0000000017f8788205a21c761b4443dbccfc265f0c4ac34e6d2dd243dcf696e7	18 Mar 2010, 13:57	1
45,797 45,797	0000000033e767c59088cf9030fb8294453e9538bda5cbb7913e66fc6e1a4bce	18 Mar 2010, 13:54	1

Previous 10 blocks ↓

Total Size: 659.53 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 8 days, 8 hours, 2 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 3,016.75 GB sent, 6.19 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.