Blockchain Explorer | learn me a bitcoin

Memory Pool

55,694 transactions

35.37 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,113	0000000000000000000331db0000000000000000000000000000000000000000	28 mins, 42 secs ago	1.00 vMB	3,490	36

Blockchain

Tip: 842,112 (560,102 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
282,010 282,010	00000000000000021645720562dcc8f1108a2b3271db4465c86a1eb74e855015	23 Jan 2014, 07:50	0.11 MB	217	39
282,009 282,009	00000000000000021170a5e4ab83b189d2a3136a860153f5040a62c2cda184f2	23 Jan 2014, 07:43	0.05 MB	20	17
282,008 282,008	0000000000000002421d18efb05478a3c51d5b2fdbf6646a69adb9158d8b5cd3	23 Jan 2014, 08:14	0.20 MB	319	47
282,007 282,007	0000000000000000c04c2813b2d56a38734e576880db802b3d1ad37b79758638	23 Jan 2014, 07:34	0.11 MB	220	37
282,006 282,006	00000000000000012cd0dde17531eb3f82da8ae11a7361fb26216704995f96f8	23 Jan 2014, 07:26	0.10 MB	93	10
282,005 282,005	0000000000000001da6c43ca4e7670d3eac9bf6e0d22fe91f213d96b0c5b6f81	23 Jan 2014, 07:26	0.12 MB	127	21
282,004 282,004	0000000000000001af98fd07aceb7b48f34b6bdd0d91a8eb947695d0c7c908eb	23 Jan 2014, 07:21	0.05 MB	101	44
282,003 282,003	0000000000000000ae76b49aa727f337b7475bb772764eec936d0cde6103712a	23 Jan 2014, 07:17	0.22 MB	372	46
282,002 282,002	000000000000000185900517e0417d8f0916fc916d5afc5cca0c837db3bc6a54	23 Jan 2014, 07:05	0.07 MB	85	31
282,001 282,001	00000000000000012781d061268f7e1fd21424013a0b48fb5b2e4b47ad44f353	23 Jan 2014, 07:05	0.15 MB	125	13
282,000 282,000	0000000000000002337ad25e6a9767420766309cfea79f13dd9c910bcf5ca063	23 Jan 2014, 07:05	0.50 MB	719	28
281,999 281,999	0000000000000000a8d64ad586b33460162a6d9292ef66da9bcd26310ccb81c3	23 Jan 2014, 06:51	0.25 MB	659	74
281,998 281,998	0000000000000001fe4140a0d365d61453e812ec0ff8e3b63ef39aa0462aacca	23 Jan 2014, 06:32	0.25 MB	789	76
281,997 281,997	0000000000000000a6e755cb0c97fe3738c7be5306ced75c6b42af019bff17a5	23 Jan 2014, 05:47	0.04 MB	42	23
281,996 281,996	0000000000000001306ef65bb0c8cb02defa2bbb051c67b015cb187037510b9a	23 Jan 2014, 05:45	0.24 MB	360	30
281,995 281,995	00000000000000003eec86509c079fb165f6c4a578277058e974a7249853ad28	23 Jan 2014, 05:33	0.22 MB	364	40
281,994 281,994	00000000000000023355eb7ee1e3e61b98f061d564e6cb858768dc4b048f82ae	23 Jan 2014, 05:22	0.16 MB	78	23
281,993 281,993	00000000000000008127f5413173c186bfe97598e44565430822559028767ac7	23 Jan 2014, 05:20	0.33 MB	484	47
281,992 281,992	00000000000000017baae505f8bc79ea36d0aad5d950458199ced1f4baeb9b21	23 Jan 2014, 05:08	0.08 MB	76	14
281,991 281,991	0000000000000000be13d0cc775180600708c9c1d9698ae8568d3e33d5f54aa8	23 Jan 2014, 05:05	0.10 MB	78	6
281,990 281,990	00000000000000008ab81f9ab19c1f35c14ac7dd1921f2c7fd39d7c99ec1fe9f	23 Jan 2014, 05:04	0.08 MB	95	70

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,439.52 GB sent, 41.83 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.