Blockchain Explorer | learn me a bitcoin

Memory Pool

85,568 transactions

29.42 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,103	0000000000000000000355f00000000000000000000000000000000000000000	6 mins, 43 secs	1.00 vMB	6,227	8

Blockchain

Tip: 845,102 (412,020 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
433,082 433,082	000000000000000000eae36afb1c140490c5382b7e3fad92aff8c404a4b34182	06 Oct 2016, 03:17	1.00 MB	2,127	62
433,081 433,081	000000000000000003acf1ad3fa4fe83675285517e293a86c0e4e2584f515d89	06 Oct 2016, 03:03	0.34 MB	731	61
433,080 433,080	0000000000000000039856256082b40cb2e454e594a387f771738a0ea81227a0	06 Oct 2016, 02:59	0.43 MB	538	24
433,079 433,079	00000000000000000483e5fb2b554e806af9fc30c395d2a0d4dc9e99a56e66a7	06 Oct 2016, 02:58	1.00 MB	2,295	62
433,078 433,078	00000000000000000479c8ff4afdffda6a7e734e8cf44b79a67719ae1d3512f0	06 Oct 2016, 02:44	1.00 MB	2,002	58
433,077 433,077	0000000000000000008043cc23713b306737d1f7b87344b199a4438b865a90fc	06 Oct 2016, 02:35	1.00 MB	1,981	68
433,076 433,076	000000000000000002bdf49c0ed5310b32a718b5d988e720a3d3a165cfb441de	06 Oct 2016, 02:14	0.25 MB	365	54
433,075 433,075	000000000000000000e26571eb2994dd68b9fd5f4283e54e4f1c049e4bb44060	06 Oct 2016, 02:12	1.00 MB	831	41
433,074 433,074	000000000000000003fc851a6d473b3aca5a67f3e3d4190e417bce6f544c105f	06 Oct 2016, 02:11	1.00 MB	2,416	69
433,073 433,073	00000000000000000079156696c94f90c4a4106e6f3ba4ed3d4c60b41fb381d8	06 Oct 2016, 01:53	1.00 MB	2,727	72
433,072 433,072	000000000000000001cb11d4d6e6e3c4e5a6d7ad0c655303614704c1aae290db	06 Oct 2016, 01:29	0.16 MB	365	50
433,071 433,071	00000000000000000367c32bc9e677a97a12a9246962f95c463d48ccd9dd6f89	06 Oct 2016, 01:27	0.16 MB	361	63
433,070 433,070	000000000000000003b0cd9887748fdfb0967f2f54babaefca95502ca07399ad	06 Oct 2016, 01:25	0.64 MB	1,452	58
433,069 433,069	0000000000000000010601cbec8d0cfa97218e977578ec020bcc0f774958e6ea	06 Oct 2016, 01:19	0.00 MB	1	0
433,068 433,068	0000000000000000026ab92bc71e2b02c751e98f3e6d1b0ebfd75f44e10aa0c3	06 Oct 2016, 01:19	0.35 MB	786	61
433,067 433,067	0000000000000000021a91d28218f5bf1c88db1d51a12ecd5ca641e77d46c30b	06 Oct 2016, 01:10	0.14 MB	108	28
433,066 433,066	00000000000000000421299f3390339f7e5465d6f67b29325b9ffa6536dcc9a0	06 Oct 2016, 01:10	0.03 MB	84	68
433,065 433,065	0000000000000000041ea7aafc30a8f9055a496c0abdfddcabab91d8482f175a	06 Oct 2016, 01:14	0.94 MB	1,669	55
433,064 433,064	000000000000000000b7619d54035e1ad58c762daef103369d2c04a8641fb20a	06 Oct 2016, 00:58	0.24 MB	526	64
433,063 433,063	00000000000000000168ff4ff0e7a5ddf08c707fe928be19a25a9c90e8444dab	06 Oct 2016, 00:55	0.28 MB	284	24
433,062 433,062	00000000000000000453212e1a416a52a15c2701d2a60002e65438b24a6e3592	06 Oct 2016, 00:56	0.42 MB	658	41

Previous 10 blocks ↓

Total Size: 652.59 GB

Node Information

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

Uptime: 1 month, 22 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,273.81 GB sent, 75.78 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.