Blockchain Explorer | learn me a bitcoin

Memory Pool

23,386 transactions

62.58 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,801	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 19 secs	1.00 vMB	2,407	9

Blockchain

Tip: 843,800 (189,125 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
654,675 654,675	00000000000000000008106b2642b10d708eae883c08c29ff7c5080633b2c3ea	29 Oct 2020, 17:08	1.22 MB	3,043	270
654,674 654,674	000000000000000000093350ebdda41854a1a7fd7a7a7f57927e021cd988ca01	29 Oct 2020, 17:04	1.31 MB	2,968	312
654,673 654,673	00000000000000000005d9e64536885cfb04b51e6b6bc75173ada2e09b14cc00	29 Oct 2020, 16:42	1.31 MB	1,979	273
654,672 654,672	0000000000000000000bf458148fda4f4c1eaca067d5d7660f318b0b38961a4b	29 Oct 2020, 16:40	1.30 MB	2,404	277
654,671 654,671	0000000000000000000896b08f6fbcb6f8ec3f21f3957450fdc5cfff616dc759	29 Oct 2020, 16:39	1.29 MB	3,401	332
654,670 654,670	000000000000000000040aa60fde4e71a4fea76c46866dc0e8a233a82a5181a3	29 Oct 2020, 15:51	1.31 MB	2,971	287
654,669 654,669	0000000000000000000b2d5b126a36b11a2d12d8d43dc2bbfb2dbedd577dd4fb	29 Oct 2020, 15:38	1.35 MB	2,910	293
654,668 654,668	00000000000000000000e0993de2001887aeebe4003df23eabff9007fea6cbad	29 Oct 2020, 15:23	1.34 MB	2,903	279
654,667 654,667	0000000000000000000067b663dfc4839462dd74001cdae65ec773e8ff64da92	29 Oct 2020, 15:15	1.34 MB	2,726	305
654,666 654,666	000000000000000000095aa703ea8d1511c8bbfd7fd2dc1227471acf15498640	29 Oct 2020, 14:50	1.32 MB	3,127	316
654,665 654,665	0000000000000000000b50d94d3cb83af642b95c29bdac0c5ad2df8bb4f61c98	29 Oct 2020, 14:14	1.25 MB	2,581	266
654,664 654,664	00000000000000000000d7ae1175088597734da6dd0b18105927c8d67319e5e6	29 Oct 2020, 14:13	1.27 MB	2,612	276
654,663 654,663	00000000000000000008473440d77092a669e55c3f377da8c96bcdb40a81d727	29 Oct 2020, 13:46	1.21 MB	3,095	328
654,662 654,662	0000000000000000000511441132bfa7f0b19bf120badf6f5a21f4835eafff81	29 Oct 2020, 12:54	1.31 MB	2,889	286
654,661 654,661	0000000000000000000c3783493ec42920d98ada02c2fd204630c98e93a53839	29 Oct 2020, 12:23	1.30 MB	2,871	259
654,660 654,660	000000000000000000059102a9ab811429bdd049a479500d2dfc2e7cc6bcc224	29 Oct 2020, 12:09	1.25 MB	1,834	265
654,659 654,659	00000000000000000006907c227869d792bcc5740e8b8997c79eb633eabc6d90	29 Oct 2020, 11:54	1.24 MB	2,557	241
654,658 654,658	0000000000000000000a1ab9c0a99b2808c9fae8ef41f4dd5cdc06b4ed21b6a7	29 Oct 2020, 11:48	1.27 MB	2,878	236
654,657 654,657	0000000000000000000d8b9ce636d0e9bd1eb75355d8ee4cfcf64309a8a2c70b	29 Oct 2020, 11:48	1.35 MB	2,915	280
654,656 654,656	00000000000000000003f91310bfc6f28b40c258601ec601d07caa518cc739d6	29 Oct 2020, 11:17	1.25 MB	2,676	246
654,655 654,655	000000000000000000054de58652fdc5fe19f94cac0491bd92d655782589fcd1	29 Oct 2020, 11:13	1.33 MB	1,982	268

Previous 10 blocks ↓

Total Size: 650.16 GB

Node Information

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

Uptime: 1 month, 13 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,936.27 GB sent, 61.48 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.