Blockchain Explorer | learn me a bitcoin

Memory Pool

38,847 transactions

54.67 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,202	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 29 secs ago	1.00 vMB	4,893	12

Blockchain

Tip: 843,201 (137,411 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,790 705,790	00000000000000000002787ee2e59d1425c48feb1f569048c7eb6c6daa2f9a89	20 Oct 2021, 02:53	0.83 MB	1,069	14
705,789 705,789	00000000000000000003c4575089fd675cb1ba9462ec192eac47cdc242501773	20 Oct 2021, 02:45	0.34 MB	767	10
705,788 705,788	0000000000000000000889dd32f15e5f3e82df489bc03069cea4df44787fa644	20 Oct 2021, 02:40	0.71 MB	1,219	18
705,787 705,787	00000000000000000006e8fca7404e97cdbdb89cdbcecb455616a0b33e3d3cd5	20 Oct 2021, 02:31	0.79 MB	1,170	11
705,786 705,786	0000000000000000000b735aac9148eab9c5d33690b3cb24642f6b893aa47b35	20 Oct 2021, 02:24	0.15 MB	280	9
705,785 705,785	00000000000000000008b3ad58cb94251b5e1cc4081bd5db85245aa2c288425d	20 Oct 2021, 02:22	0.53 MB	305	4
705,784 705,784	00000000000000000006839eee60a563b192e2844fef44e2132af3f70c33ef35	20 Oct 2021, 02:20	1.41 MB	2,166	11
705,783 705,783	000000000000000000096db57a5b2f455f0d7b905f20c3987215df08788db19d	20 Oct 2021, 02:05	0.71 MB	798	8
705,782 705,782	00000000000000000005dd0d1dbf422660ef2901c1bedf175ff90d0ab08b3592	20 Oct 2021, 02:00	0.85 MB	1,381	9
705,781 705,781	00000000000000000009e26f459bee99eb7707979eb010b43529d96570e20f24	20 Oct 2021, 01:51	1.20 MB	2,564	15
705,780 705,780	000000000000000000045ee60e1464395077d474093b8b6c61bbd8f9ec3565c0	20 Oct 2021, 01:35	1.38 MB	2,422	10
705,779 705,779	000000000000000000008782531bc9f533a585c0734361aa4d2f65d447514625	20 Oct 2021, 01:19	1.41 MB	2,665	4
705,778 705,778	00000000000000000002466dda63f82d9ca714c5d59448c14caf7c1d7321c7ee	20 Oct 2021, 01:14	1.44 MB	2,592	9
705,777 705,777	00000000000000000005050e62a58c78187b4071ae0d68ae5c2ae9589b9f8efa	20 Oct 2021, 00:57	1.55 MB	2,653	15
705,776 705,776	00000000000000000004a0ddf96889bf3366252a9a86ee71173bad87dd9031d0	20 Oct 2021, 00:32	1.49 MB	2,592	13
705,775 705,775	0000000000000000000a1374c7f4862869182f27dc74405af6c95f9940b04ae2	20 Oct 2021, 00:11	1.19 MB	1,455	6
705,774 705,774	000000000000000000009bf4be8f7f2efd6b8a1b0a82ec21f94b67ca96d95e7f	20 Oct 2021, 00:07	1.23 MB	1,353	8
705,773 705,773	0000000000000000000ba5e342a84fa30dd9e84ad8e71c40759936f59f2546f9	19 Oct 2021, 23:56	0.28 MB	499	9
705,772 705,772	00000000000000000003e7547b5bf55b1dc7f620405d0ba85a1ddb71b0fb9718	19 Oct 2021, 23:54	1.49 MB	2,698	10
705,771 705,771	0000000000000000000115ca6996e9432d41680321a2522301de23f33d041196	19 Oct 2021, 23:38	0.15 MB	225	8
705,770 705,770	000000000000000000011a898cfaad59ec0052b905889e7fb5cb926f054597f5	19 Oct 2021, 23:37	0.13 MB	281	13

Previous 10 blocks ↓

Total Size: 649.03 GB

Node Information

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

Uptime: 1 month, 9 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,733.52 GB sent, 55.84 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.