Blockchain Explorer | learn me a bitcoin

Memory Pool

34,185 transactions

33.87 vMB

Show Random Selection

Max Size: 158/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,762	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 20 secs ago	1.00 vMB	5,437	69

Blockchain

Tip: 840,761 (616,974 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
223,787 223,787	000000000000022eb1c8a02c1f97df0ea3de5c106b7b48d9a2adc35b7a6347db	01 Mar 2013, 19:37	0.25 MB	821	250
223,786 223,786	000000000000001bb557632304c63519c1f0977dd8bee285491a1af714a9e173	01 Mar 2013, 19:14	0.25 MB	548	176
223,785 223,785	00000000000001e7feae3069d46b2ead1c05da38d5ba5f1e6e1aad1085266ef2	01 Mar 2013, 19:08	0.25 MB	808	237
223,784 223,784	0000000000000298962ffe4b94519d74c8afeca199f17741b3017952247973cb	01 Mar 2013, 18:50	0.26 MB	593	182
223,783 223,783	00000000000002ffd3b68e1e58e08b636547508f9ebe53e345448d55af452e9f	01 Mar 2013, 18:45	0.05 MB	125	79
223,782 223,782	000000000000018be14f16d2d9e8b5a4b58b594008df8d9dfe193ad95b10ee68	01 Mar 2013, 18:42	0.44 MB	822	164
223,781 223,781	00000000000001d98dda47f2ffaab58d5b5ea8151b67be99a812c0ed8b831ba4	01 Mar 2013, 18:23	0.25 MB	355	135
223,780 223,780	00000000000003bd76250fdd4b3ace2749e79a78e6b983d64ca77f199f7afef2	01 Mar 2013, 18:20	0.25 MB	473	141
223,779 223,779	00000000000000e68faf559d5b75f2557383c42ab731cafefcf7b9b3d8fca373	01 Mar 2013, 18:12	0.25 MB	676	217
223,778 223,778	00000000000001c0bb982f042bfb040984549616f7580c2d1b9022b1b57f52bf	01 Mar 2013, 17:53	0.25 MB	468	138
223,777 223,777	00000000000000397aa9b3e3ea7888592aa74da7e821025fa82bfbdfd962cc06	01 Mar 2013, 17:50	0.25 MB	560	207
223,776 223,776 ⇅	0000000000000128b2967ba59e32792733a87b3c7f2a3045d50a52f2c3d978f9	01 Mar 2013, 17:42	0.00 MB	9	201
223,775 223,775	0000000000000076559e314ab0c86cc552e34fd79488415d3d17f6ea3c01adb3	01 Mar 2013, 17:39	0.25 MB	774	247
223,774 223,774	0000000000000393aad7484b349f3591837ba0c790c19415215061f6b88b9d3d	01 Mar 2013, 17:22	0.27 MB	497	185
223,773 223,773	0000000000000143cb0244b2fbe5770d95da1227201f5b5f0e51a75068b35f99	01 Mar 2013, 17:09	0.08 MB	127	108
223,772 223,772	00000000000001a4578ce6533d3e5c762766c4cf52c492d66b5771b33a26218e	01 Mar 2013, 17:08	0.25 MB	260	107
223,771 223,771	000000000000041e56eea410bf240e26b5a8911fa9902a900f6420f9898846c7	01 Mar 2013, 17:07	0.25 MB	546	226
223,770 223,770	000000000000000197b2751acb3f6efd79dabeda3e90b6f72b98d5071404628e	01 Mar 2013, 17:03	0.00 MB	10	45
223,769 223,769	000000000000005b84532747b2be2e70b2423c78b9df1f7736d097bac775234f	01 Mar 2013, 16:53	0.22 MB	256	87
223,768 223,768	00000000000001ee16b7ad32a6ce127217151abf47c64f1cac1a4506a870c47c	01 Mar 2013, 16:53	0.25 MB	511	157
223,767 223,767	000000000000028de3be2d7a9852914a43e7b67e9b087169bed780ec8a5db87e	01 Mar 2013, 16:51	0.25 MB	862	348

Previous 10 blocks ↓

Total Size: 644.45 GB

Node Information

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

Uptime: 22 days, 5 hours, 14 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,057.76 GB sent, 27.25 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.