Blockchain Explorer | learn me a bitcoin

Memory Pool

34,964 transactions

41.70 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,621	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 25 secs	1.00 vMB	4,050	17

Blockchain

Tip: 841,620 (576,100 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
265,520 265,520	000000000000000ee7d3f60460523e88f98e1a6efe4cb43e2402886486fe6f06	23 Oct 2013, 12:21	0.02 MB	60	85
265,519 265,519	0000000000000003a71a562f2854911ab81a51c04be05d6c274e0594e2fc3e18	23 Oct 2013, 12:20	0.08 MB	193	96
265,518 265,518	000000000000000c62d1fc0584be5cd9603031c0016a167a1949f5ac8a87f04c	23 Oct 2013, 12:15	0.24 MB	326	95
265,517 265,517	0000000000000003928d36f8f64df188fef16edef72e4ca71ff29f13645488c9	23 Oct 2013, 12:06	0.15 MB	303	103
265,516 265,516	0000000000000001dba27443ae31f2f47969f38d2bcd1d3c8830d51f45c8a248	23 Oct 2013, 11:58	0.18 MB	398	115
265,515 265,515	000000000000000d461420a98f934b0fb17421071fcc3438f4a36519a674abfc	23 Oct 2013, 11:50	0.12 MB	297	152
265,514 265,514	00000000000000044190e2141964097f787913d734f154d516c06c141e17e1e1	23 Oct 2013, 11:46	0.05 MB	114	95
265,513 265,513	000000000000000563f8f362ef576f5dfab79ece79fd1db1336109190eb6607f	23 Oct 2013, 11:37	0.03 MB	72	67
265,512 265,512	00000000000000024a926bcdf089952dd108ef80004d9368accb75b9a21576a7	23 Oct 2013, 11:35	0.05 MB	83	44
265,511 265,511	0000000000000002b8978630279cc84becd51b3e174ed9bbaddc675f9661739a	23 Oct 2013, 11:33	0.03 MB	79	139
265,510 265,510	0000000000000005be5b8cea58c58e0cecfb3fbe29ebd4dea9ec9b304ee522a7	23 Oct 2013, 11:29	0.15 MB	111	20
265,509 265,509	000000000000000a4f87d8b4701ec83e80fa27191371ce34b836e208ec7e4867	23 Oct 2013, 11:27	0.15 MB	357	71
265,508 265,508	0000000000000001fe6d8bd9064acd095315725fdb34561a378d7ff44e091886	23 Oct 2013, 11:22	0.16 MB	397	117
265,507 265,507	000000000000000235304e81cf10d7a7e6bfe0506b7ad1002ccdd8d328cdb5ad	23 Oct 2013, 11:05	0.12 MB	311	119
265,506 265,506	000000000000000ce08f61e6bb82d9d78065f66c63d31917cd9437ab2527a580	23 Oct 2013, 10:57	0.15 MB	219	42
265,505 265,505	00000000000000037c1320fd91ae9e75994630b2c16a393c413e32c8bfb0a4fe	23 Oct 2013, 10:53	0.19 MB	480	132
265,504 265,504	000000000000000f0ca47675157ca0f820f164150a5275bffe1ef2d7fafe09e8	23 Oct 2013, 10:34	0.13 MB	33	15
265,503 265,503	0000000000000007237600be3a0e2d276a01ba388e0a3a2bfd979d8749b8a1df	23 Oct 2013, 10:33	0.13 MB	326	118
265,502 265,502	0000000000000005e842e500ce1bf916543e54f3f4783cbc5380169122f136f9	23 Oct 2013, 10:23	0.15 MB	279	86
265,501 265,501	00000000000000032f43aa448c23bacc7cce5f1534cc33bc41141df8d34ef70a	23 Oct 2013, 10:14	0.14 MB	300	128
265,500 265,500	000000000000000be5473562d0da2f4272bab0ce3ede36e1a10f9b7556b3a652	23 Oct 2013, 10:03	0.25 MB	583	122

Previous 10 blocks ↓

Total Size: 646.05 GB

Node Information

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

Uptime: 28 days, 10 hours, 1 minute
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,322.67 GB sent, 35.61 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.