Blockchain Explorer | learn me a bitcoin

Memory Pool

43,377 transactions

60.13 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,302	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 12 secs	1.00 vMB	2,462	12

Blockchain

Tip: 843,301 (167,294 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
676,007 676,007	000000000000000000064f78c434b649c256d841b452f4c551b9ea313696c84e	23 Mar 2021, 23:53	1.45 MB	1,876	24
676,006 676,006	00000000000000000002b7f459a0d766d3c69f7d0b07eac77109dd14debbd8b1	23 Mar 2021, 23:50	1.38 MB	2,876	66
676,005 676,005	00000000000000000005d9acbb8462d9259e1544113436abd3b03af2ed86b1cb	23 Mar 2021, 23:30	1.31 MB	2,318	40
676,004 676,004	0000000000000000000945c6b65d7a938740fe49ba6d1bf4d3b1ccef458883ff	23 Mar 2021, 23:22	1.40 MB	2,806	49
676,003 676,003	0000000000000000000b79b5d0adea353b1ca7c716c181987612968fee58ed48	23 Mar 2021, 23:16	1.32 MB	2,679	86
676,002 676,002	000000000000000000073b689b0c43951b655795bc191c582605252fd9f9a865	23 Mar 2021, 22:53	1.33 MB	1,883	19
676,001 676,001	00000000000000000002ecc626671cd2853017a53a48d80d3b4b12ccd6b169cb	23 Mar 2021, 22:52	1.21 MB	2,301	31
676,000 676,000	0000000000000000000021c6191406ac006832fb26e29f86decb399586848213	23 Mar 2021, 22:51	1.62 MB	1,393	39
675,999 675,999	000000000000000000074edce67e680d3587e35123dad365115f5a93297867d2	23 Mar 2021, 22:50	1.12 MB	3,034	47
675,998 675,998	0000000000000000000b909b197a3b0b04a8b6e591c969c330ae6b8629d71950	23 Mar 2021, 22:49	1.37 MB	2,623	72
675,997 675,997	0000000000000000000bc14afbc395c16c99f31c8d7dce433d21a7fe75f6c931	23 Mar 2021, 22:37	1.36 MB	3,191	83
675,996 675,996	000000000000000000031c545f2970c0a1532697846229fda8236fe82c0f807e	23 Mar 2021, 22:18	1.28 MB	2,600	73
675,995 675,995	00000000000000000006b17af95adf864568c776df5a6c6fd45a6d3cf5151165	23 Mar 2021, 22:11	1.12 MB	1,151	69
675,994 675,994	00000000000000000009d059c9a9fedaf1af866ba26ae2f51028a1fddbed784b	23 Mar 2021, 22:09	1.38 MB	2,953	77
675,993 675,993	0000000000000000000974e2e2e19eaf3f089471bd36cab4a231da5a50650251	23 Mar 2021, 22:00	1.40 MB	1,917	82
675,992 675,992	0000000000000000000c9a0dc3c620cfedc87ec5216cfe8ecfbc046d1cf6b394	23 Mar 2021, 21:49	1.28 MB	3,326	103
675,991 675,991	0000000000000000000baf5da463982af3e4aa0d9b96c50df532aeb0d3d4fb88	23 Mar 2021, 20:57	1.33 MB	2,284	40
675,990 675,990	0000000000000000000775cbecf0862b80e6a072dcad7c6e78109b83ba5a8768	23 Mar 2021, 20:52	1.44 MB	2,072	55
675,989 675,989	0000000000000000000359f169ef466b1e1f9cf770ed1d8b6bf726b5d9bc034e	23 Mar 2021, 20:43	1.30 MB	2,100	40
675,988 675,988	00000000000000000003d3e59410d1d78f68d18d7e597d813640fc774fb11e48	23 Mar 2021, 20:40	1.40 MB	2,286	51
675,987 675,987	0000000000000000000456a0b31bee2942215e827c178ccb782d8f85b6fa2d73	23 Mar 2021, 20:33	1.25 MB	2,396	38

Previous 10 blocks ↓

Total Size: 649.22 GB

Node Information

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

Uptime: 1 month, 10 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,758.12 GB sent, 56.89 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.