Blockchain Explorer | learn me a bitcoin

Memory Pool

32,491 transactions

32.44 vMB

Show Random Selection

Max Size: 147/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,832	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 22 secs	1.00 vMB	5,729	15

Blockchain

Tip: 841,831 (603,076 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,755 238,755	0000000000000019cd48f14a501eecd60a22c045f188d6a0d61af3536eda9b1f	30 May 2013, 21:05	0.12 MB	205	142
238,754 238,754	0000000000000013a8553417ee247a3a92ff60e6d1b123eecfdb8b7894e2de95	30 May 2013, 21:01	0.15 MB	335	192
238,753 238,753	00000000000000284f919216da8d66f909736ce9f94624c6749bcdfd4a72b30f	30 May 2013, 20:58	0.05 MB	56	138
238,752 238,752	00000000000001506c427c1283a2906c7bb61634cd5fbe86850dc4bf28ec1374	30 May 2013, 20:57	0.09 MB	171	104
238,751 238,751	00000000000000e867e5d895be14d3a265ef8fefe9974526ae88201cd8be38da	30 May 2013, 20:55	0.25 MB	463	131
238,750 238,750	000000000000012dc37e49c1ad9fd6c0af65a5a58cb2321ba3b668440da2f5b6	30 May 2013, 20:47	0.24 MB	467	157
238,749 238,749	00000000000000f747c2d86bbf31c3178275c4e0344be0657264b5f40a4f42f4	30 May 2013, 20:39	0.24 MB	330	94
238,748 238,748	00000000000000c1085bebd3e7da0f32ea2a7c04b45efe948867d0ab0e606ea9	30 May 2013, 20:37	0.25 MB	761	277
238,747 238,747	000000000000011ad10a1af56ee3137cd7ce74cac68e669bdeec5ff72a70733c	30 May 2013, 20:37	0.00 MB	4	233
238,746 238,746	000000000000006ac4d98fb72a115d5f549ae68f861d004349e2dcf112b09f0e	30 May 2013, 20:06	0.19 MB	504	208
238,745 238,745	000000000000001c2dd6f17be4761c85fe3b281de83e8031774429374312b2e7	30 May 2013, 19:59	0.36 MB	256	42
238,744 238,744	000000000000003aaf5002b8556f772eb75f37b76c8e0569ffb3a18016076b5d	30 May 2013, 19:59	0.11 MB	256	281
238,743 238,743	00000000000000868da9b39b272e5f07c12988c66d9eba53a70544216cc125c9	30 May 2013, 19:46	0.09 MB	180	161
238,742 238,742	00000000000000b46553d47ba2fc31df96a4e778c25ae9773ce3096f1e0afe50	30 May 2013, 19:43	0.01 MB	24	161
238,741 238,741	00000000000000cd2187c49795e4846b7db37b602e736a087d3397ea11e47dbe	30 May 2013, 19:42	0.19 MB	402	194
238,740 238,740	000000000000012368fb86a642807ab1b6dbafbd767438dbe20fd3e142580c9d	30 May 2013, 19:37	0.02 MB	86	421
238,739 238,739	000000000000007b490e6826ddcb282db83b893a17294c4913827a8b294cf7bf	30 May 2013, 19:34	0.11 MB	142	122
238,738 238,738	0000000000000015f96e57eeec20290690bcb89d1f72746df0e933413c1a34ca	30 May 2013, 19:31	0.24 MB	529	188
238,737 238,737	0000000000000055a8e30564a0d74ce15c96bab3f3ba9331510ce89d1a42aa9d	30 May 2013, 19:20	0.18 MB	405	171
238,736 238,736	00000000000000be746046fba1c9b83a3b1bb51ea7835ecd29d9ca048492369d	30 May 2013, 19:11	0.06 MB	84	36
238,735 238,735	000000000000000a4faad5e328bd5b828c84dc7db0d503320c7b77989f439473	30 May 2013, 19:10	0.21 MB	339	125

Previous 10 blocks ↓

Total Size: 646.45 GB

Node Information

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

Uptime: 29 days, 23 hours, 41 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,354.29 GB sent, 37.78 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.