Blockchain Explorer | learn me a bitcoin

Memory Pool

40,391 transactions

60.80 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,871	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 54 secs ago	1.00 vMB	4,834	17

Blockchain

Tip: 843,870 (417,240 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
426,630 426,630	000000000000000002db66372332c25c49468ee00b52933b7c7c8293794d09d8	24 Aug 2016, 09:33	1.00 MB	2,672	75
426,629 426,629	000000000000000004cbb765213c351de99405738c0a40a317b95209ee143f2a	24 Aug 2016, 09:12	1.00 MB	2,705	88
426,628 426,628	000000000000000001b4e71abdab0fa248414e15081c0b2f4c68c4f848aa69ed	24 Aug 2016, 08:39	1.00 MB	1,170	29
426,627 426,627	00000000000000000082be777ecf758e445e5ea4024f351f61ca2bd8aab4fab3	24 Aug 2016, 08:35	0.99 MB	2,012	67
426,626 426,626	000000000000000001b4d6db47bf23db077ec3c4b257df3ceb0a87117dd357a2	24 Aug 2016, 08:22	0.67 MB	877	34
426,625 426,625	0000000000000000013d78a7c77fbdc3fa1b3f86812320a45065f2d5f6509704	24 Aug 2016, 08:18	0.75 MB	1,900	71
426,624 426,624	00000000000000000038819a4eb89a2593a549f338e7de3242b422608c43255f	24 Aug 2016, 08:05	1.00 MB	1,943	54
426,623 426,623	000000000000000004700e0f312ed1e7efed1359bc5a283f9f18bec4adcbd913	24 Aug 2016, 07:51	0.42 MB	752	48
426,622 426,622	00000000000000000233568cf821a78c04770bc2fe640c93b79a6b0468916e49	24 Aug 2016, 07:52	1.00 MB	1,769	46
426,621 426,621	000000000000000003c9c70cad6db5c9b6d128a99ad05a134394f087dbd8f957	24 Aug 2016, 07:37	1.00 MB	2,609	70
426,620 426,620	0000000000000000021351f32ab718ee76505cf39fa9bfd949ccbb4679ec093e	24 Aug 2016, 07:18	0.99 MB	1,546	37
426,619 426,619	000000000000000000ffcbf21fcaea85c5dee75830a1d91e6371d9c75149f9e5	24 Aug 2016, 07:12	1.00 MB	2,267	49
426,618 426,618	0000000000000000044983762bb0351a13cbae463d9e6a2d9fec5cff34033f4b	24 Aug 2016, 07:09	1.00 MB	2,055	84
426,617 426,617	00000000000000000087aebeabf2aa4ff78d982c50c05bd4f032c53c66e3b303	24 Aug 2016, 06:35	1.00 MB	2,365	63
426,616 426,616	000000000000000001b7d0f2b0d418d73294f1627ab017a39099b6796b45c5b4	24 Aug 2016, 06:17	1.00 MB	2,263	70
426,615 426,615	0000000000000000045acdadbc216f2901336f257597493afbbefb387d8f657b	24 Aug 2016, 06:00	0.46 MB	766	52
426,614 426,614	000000000000000003b59d8c4ee1fe047e044ac2c223225bdf68dc3fcbeeee1b	24 Aug 2016, 05:56	0.64 MB	1,608	65
426,613 426,613	000000000000000002b480b0e2a98fe9a4e5445fc2b4a65fd4fe25b7cc76eb79	24 Aug 2016, 05:44	0.22 MB	397	41
426,612 426,612	000000000000000004ecbef381fbd2dbb3b5051a627eb202fd2d7f450f7e815b	24 Aug 2016, 05:43	0.69 MB	1,553	61
426,611 426,611	000000000000000001353728166046782092c02e6a87beb9a0e581fef96b0f1d	24 Aug 2016, 05:31	1.00 MB	2,431	70
426,610 426,610	000000000000000003123c4e2bcbc55514c859ee96e196e15cd1708dee65e8b8	24 Aug 2016, 05:12	0.98 MB	938	27

Previous 10 blocks ↓

Total Size: 650.28 GB

Node Information

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

Uptime: 1 month, 14 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,955.04 GB sent, 62.29 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.