Blockchain Explorer | learn me a bitcoin

Memory Pool

29,236 transactions

40.10 vMB

Show Random Selection

Max Size: 163/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,907	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 3 secs	1.00 vMB	2,132	16

Blockchain

Tip: 841,906 (311,225 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,681 530,681	00000000000000000023e4ca6a07380d0230f8bb65e06c41f869b4001236d8dc	06 Jul 2018, 06:20	0.19 MB	414	38
530,680 530,680	00000000000000000008443ea16b72289455983151cdcd418f7691d78ea4ed7e	06 Jul 2018, 06:16	0.53 MB	944	28
530,679 530,679	0000000000000000000711e603d837ca208a0d3edf18ebb649ea1591ce18ea45	06 Jul 2018, 06:09	0.53 MB	838	23
530,678 530,678	0000000000000000000cc9b614f0dce3659aab591d2c3e747cef296fd794cde8	06 Jul 2018, 06:02	0.01 MB	33	8
530,677 530,677	000000000000000000337b18a6388e613401d5b3b9540c463031631b8c0fb112	06 Jul 2018, 06:01	0.82 MB	1,724	33
530,676 530,676	0000000000000000002408bc6d98cd21efdb6af12787cbab3a7c2af34881358c	06 Jul 2018, 05:44	0.20 MB	327	20
530,675 530,675	0000000000000000001988c6a00c7cb3bed2e2dbec41c5cbe535623355077d67	06 Jul 2018, 05:41	0.18 MB	368	26
530,674 530,674	00000000000000000017ff3f05cae0c8c590d862f64548971c43c5e49ba6705f	06 Jul 2018, 05:38	0.01 MB	27	18
530,673 530,673	00000000000000000015cccac53e27d2a9ff2f482ba411b0203123ed17f3af52	06 Jul 2018, 05:38	0.29 MB	593	30
530,672 530,672	000000000000000000332a27022d925de0a4cc4623f4dd27f13d8372683a5060	06 Jul 2018, 05:32	0.27 MB	418	29
530,671 530,671	00000000000000000030efadc63fc3a191140caff960d1a061321623c953fa02	06 Jul 2018, 05:29	0.62 MB	1,272	28
530,670 530,670	00000000000000000026a23738e09a9f0c8f0ff894060e79c7562541b563de21	06 Jul 2018, 05:19	0.13 MB	318	27
530,669 530,669	00000000000000000012613a4d8e11633dc2036cb6a7620c8673787d8591e771	06 Jul 2018, 05:16	0.45 MB	964	26
530,668 530,668	0000000000000000000f9784aa6e37092e92b4058497e83e63aa675ece3ac6ce	06 Jul 2018, 05:09	0.95 MB	1,944	25
530,667 530,667	000000000000000000149218ea63cb3c238a6ca4d4998a3336d290fd262ed4f8	06 Jul 2018, 05:07	1.00 MB	2,404	26
530,666 530,666	0000000000000000000359cc455e045a380b014db5c7d8d22576f70e2f082a49	06 Jul 2018, 04:26	0.90 MB	2,063	26
530,665 530,665	00000000000000000018d0b35567cd32392a4a57d6856247cd47acecceb515d3	06 Jul 2018, 04:05	0.50 MB	836	20
530,664 530,664	000000000000000000323212df95f438b1a132536126e6e41088adb4a27ed4ef	06 Jul 2018, 03:58	0.28 MB	570	17
530,663 530,663	00000000000000000013af1def3dd10ed96518254a2331595e03794f56850723	06 Jul 2018, 03:52	0.26 MB	615	22
530,662 530,662	0000000000000000001801f1d9de38c20a1d0ebf5d6fcbbbed236222e470bbf7	06 Jul 2018, 03:46	0.55 MB	1,278	24
530,661 530,661	00000000000000000023c9551ecff98c919cb53f518efb432075959e089840f3	06 Jul 2018, 03:34	0.37 MB	841	23

Previous 10 blocks ↓

Total Size: 646.59 GB

Node Information

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

Uptime: 1 month, 2 hours
Connections: 10 outgoing, 109 incoming
Data Transfer: 8,374.32 GB sent, 38.65 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.