Blockchain Explorer | learn me a bitcoin

Memory Pool

31,976 transactions

57.83 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,834	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 36 secs	1.00 vMB	4,482	9

Blockchain

Tip: 843,833 (620,064 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
223,766 223,766	000000000000032a55dc8199e9f74f699a87de747d5abb47c4f1c550f31d6060	01 Mar 2013, 16:20	0.22 MB	530	284
223,765 223,765	000000000000047bf142d7bffe9bf09762bec59068cbd043e861bbdcb287a2f0	01 Mar 2013, 16:09	0.13 MB	256	136
223,764 223,764	0000000000000441c0843cffbc2389f520561105af1289363d9b7cfe6cb5742a	01 Mar 2013, 16:06	0.25 MB	598	187
223,763 223,763	000000000000018b6120a7a9916a4cac3ff4b06b225726621c5cdddfdd6abca3	01 Mar 2013, 15:58	0.25 MB	817	301
223,762 223,762	000000000000019b0505eafdfdf9f5dce9d8323dd0c66b42e56634f72094728a	01 Mar 2013, 15:39	0.14 MB	156	65
223,761 223,761	000000000000039be71a47da1fe6ee1906b9da57103e4550ddb938c1d42aa127	01 Mar 2013, 15:37	0.18 MB	371	179
223,760 223,760	0000000000000236f68eeb002856d3199c82be8e36365868f80d1e4031b7edfa	01 Mar 2013, 15:35	0.45 MB	536	105
223,759 223,759	000000000000034183b57f380ce05cdab77418c42abc02621b5d2022aa7db3da	01 Mar 2013, 15:33	0.25 MB	712	5,165
223,758 223,758	000000000000023d6751ffda232ccf3982d85e1752be1ec3286e1631c2564652	01 Mar 2013, 15:33	0.00 MB	9	306
223,757 223,757	00000000000001043993738613d612c8f872cbc654b8da92b9a7b7cbd6f4c057	01 Mar 2013, 15:03	0.25 MB	744	323
223,756 223,756	000000000000049848ec3023ef677dc88f313a9e783c5f029211803a87a82683	01 Mar 2013, 14:24	0.12 MB	198	133
223,755 223,755	00000000000002ef5a7687b54b6f7906bf3ed5ffbcede765f5cc2dfd31cff106	01 Mar 2013, 14:20	0.25 MB	645	217
223,754 223,754	00000000000002efbf840785e7066ca081e7f4a684d3016bb1e3ff41ec7cd84d	01 Mar 2013, 14:07	0.14 MB	179	92
223,753 223,753	0000000000000253393ba359405d6e6fd8edac82b47b9b65db9e32c27529e68d	01 Mar 2013, 13:57	0.25 MB	389	139
223,752 223,752	00000000000002ddf6e1c0803a3db648eec7cde4efc472d79d116520b922a639	01 Mar 2013, 13:56	0.18 MB	306	54
223,751 223,751	00000000000000b86189868ae40b2871cad20fc933d37c31ce01b10e3ede5086	01 Mar 2013, 13:51	0.25 MB	558	183
223,750 223,750	000000000000020e0e2810ff7ec2a84166f0e53e7208f4e4e74518b908381778	01 Mar 2013, 13:45	0.25 MB	738	237
223,749 223,749	00000000000002bf3c3596c97f15254a6ac6039997ea17c4726034900e3cacf7	01 Mar 2013, 13:43	0.05 MB	131	217

Previous 10 blocks ↓

Total Size: 650.22 GB

Node Information

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

Uptime: 1 month, 13 days, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,951.43 GB sent, 61.79 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.