Blockchain Explorer | learn me a bitcoin

Memory Pool

45,527 transactions

45.64 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,945	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 10 secs	1.00 vMB	4,700	26

Blockchain

Tip: 841,944 (551,144 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
290,800 290,800	0000000000000000eead43444d176cb781037af2856f549c8a4347aa27314524	16 Mar 2014, 06:03	0.22 MB	444	33
290,799 290,799	000000000000000066a1b1b3487a2436b49cb9af3ddb9e03f874ab404e79191e	16 Mar 2014, 05:47	0.07 MB	140	30
290,798 290,798	0000000000000000ce3ec0164f28468d9fad1220a0d83553b3020fa4f6b0a4ea	16 Mar 2014, 05:44	0.24 MB	523	33
290,797 290,797	0000000000000000eb1eb815701b0ea015389ec635b2b366e608bb9d9db0e2ad	16 Mar 2014, 05:26	0.07 MB	17	6
290,796 290,796	00000000000000004d595278f52f64862b07fcb8471f45b5678b74e155fc5d09	16 Mar 2014, 05:31	0.06 MB	141	37
290,795 290,795	0000000000000000c3bfc81e0a5bedee8c83aef20fc9b0d6bafe990a06b5c5e5	16 Mar 2014, 05:28	0.07 MB	151	25
290,794 290,794	000000000000000088470b323e4c1a5129bdeab9cc5873483adb3103de19d93b	16 Mar 2014, 05:24	0.17 MB	356	33
290,793 290,793	00000000000000005edafcd0c9dbee9c19765df2236ecd727ba71cd3e4bcd9fa	16 Mar 2014, 05:13	0.45 MB	533	23
290,792 290,792	000000000000000055fb1869904f2e87afd79bc7b739075005bfa15bd082a3b7	16 Mar 2014, 05:05	0.06 MB	128	39
290,791 290,791	000000000000000021d4b3198059b79a68f305448849774158bbc76c0698b9e2	16 Mar 2014, 04:56	0.34 MB	488	23
290,790 290,790	0000000000000000eca20478f294352036cfe79e7675fe23317b2a72b038a2d6	16 Mar 2014, 04:44	0.35 MB	841	41
290,789 290,789	000000000000000082175a2ba67338a2d9345bd9135b0336c22c2a9d5bdcd52b	16 Mar 2014, 04:11	0.11 MB	239	33
290,788 290,788	0000000000000000d08932906ad41f45f2c30d011ff1f153bbdb1ab0754854d3	16 Mar 2014, 04:02	0.01 MB	16	27
290,787 290,787	00000000000000006836db2d46aca0a7503cbb7527ab77d23f25a0b27399aac2	16 Mar 2014, 04:02	0.05 MB	106	34
290,786 290,786	0000000000000000c38a421b789e0c72234cc9a1d680ce5402ae76d8446abc88	16 Mar 2014, 03:59	0.02 MB	50	32
290,785 290,785	0000000000000000ba1097babffd0661bd6ae0ef092817be95d72a785784e75a	16 Mar 2014, 03:57	0.12 MB	176	29
290,784 290,784	00000000000000009b2040a01d16177cfb95a84b9a30f69847451cba1993766c	16 Mar 2014, 03:52	0.02 MB	42	26
290,783 290,783	00000000000000003f5acc2e2e6347567e8e03a8ef64a2956e6ca18356fd7bf0	16 Mar 2014, 03:51	0.05 MB	102	32
290,782 290,782	0000000000000000a633a72e9fcd211781445b73c93000a2ef427346d6212186	16 Mar 2014, 03:48	0.02 MB	64	38
290,781 290,781	00000000000000008b25d500f3ac3171e08cc4c68a6ceb1863f3e680e6fa7248	16 Mar 2014, 03:45	0.02 MB	72	35
290,780 290,780	0000000000000000f3a0aafa2329dc1ea00ec77c710c62d77e5fd86c64b94c68	16 Mar 2014, 03:45	0.14 MB	310	36

Previous 10 blocks ↓

Total Size: 646.66 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,387.01 GB sent, 39.22 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.