Blockchain Explorer | learn me a bitcoin

Memory Pool

22,626 transactions

29.00 vMB

Show Random Selection

Max Size: 123/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,053	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 42 secs ago	1.00 vMB	3,980	20

Blockchain

Tip: 843,052 (458,992 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,060 384,060	00000000000000000b25a80e689e71df56b7c9e8e968193d14c46e2a82586eb4	17 Nov 2015, 20:32	0.75 MB	1,678	38
384,059 384,059	000000000000000003d1a10ee930b5d37a50cf3a05825b907e68bf0840e20ef2	17 Nov 2015, 20:26	0.93 MB	3,399	74
384,058 384,058	000000000000000000c799ccf5e842b6d72fa9229a8d67fe6f152a3612781b4f	17 Nov 2015, 19:33	0.99 MB	1,601	25
384,057 384,057	00000000000000000ee1e2c68e1ba6498c544bacfb682fe4828b1f7a052c3072	17 Nov 2015, 19:13	0.93 MB	3,078	61
384,056 384,056	000000000000000003889e023a6ae8285e283808d2d8f823a669e74152cd8454	17 Nov 2015, 18:40	1.00 MB	555	9
384,055 384,055	00000000000000000fac2a67530fd5f6ba7c7b25f81578ddfaa405148509b7cb	17 Nov 2015, 18:33	0.45 MB	917	42
384,054 384,054	00000000000000000f19e6e62ed0c83b35962ad392e57c7ea4cdb10ad530615d	17 Nov 2015, 18:27	0.26 MB	547	31
384,053 384,053	0000000000000000089b9307695db9bd95603de3e928144e8f9357d76cb64ed9	17 Nov 2015, 18:23	0.25 MB	554	42
384,052 384,052	000000000000000004382b50dc64ec84eac35c6c0d8d322c9034891577d165d4	17 Nov 2015, 18:19	0.77 MB	1,206	21
384,051 384,051	000000000000000003014d996fb435fa513a092cb86582d9f5954cea15ae6dd9	17 Nov 2015, 18:15	0.95 MB	2,460	44
384,050 384,050	00000000000000000dcf48c7c3e7129f3b079927a7a1992ecfad36f5505d6841	17 Nov 2015, 17:51	0.53 MB	746	21
384,049 384,049	0000000000000000055aeca1c3de3b470de6204bcd239e49743d90141a14abf5	17 Nov 2015, 17:55	0.75 MB	1,958	46
384,048 384,048	00000000000000000c6ced0992d0e79562316aea4cc934cd23f2b031f7e43d35	17 Nov 2015, 17:30	0.88 MB	583	10
384,047 384,047	0000000000000000050a1d3c524fb470ad277cb91a80a7a6f10ad5dbf5d69f6c	17 Nov 2015, 17:27	0.60 MB	1,420	36
384,046 384,046	000000000000000009c6b222d4516db2cd7c356ffae92912842da8c575ed7820	17 Nov 2015, 17:16	1.00 MB	2,085	34
384,045 384,045	00000000000000000d1740eeee0ecce4780c02274b5be43dce5bfcfcfa51770a	17 Nov 2015, 17:03	0.93 MB	2,224	38
384,044 384,044	000000000000000004382458b06cc27d04cec48dc9fa7031f81baf0a4dda06bf	17 Nov 2015, 16:42	0.74 MB	1,112	25
384,043 384,043	00000000000000000c575cd964ec6b69231e081fbf20b24f5584060cb635751e	17 Nov 2015, 16:34	0.97 MB	577	15
384,042 384,042	000000000000000004a96bedcdef847da4a5b0b68e864e6f526cf28daabc93d4	17 Nov 2015, 16:35	1.00 MB	1,961	31
384,041 384,041	00000000000000000c38d166c42b7e9ee79f38faed6ceb82b2057d5307f47442	17 Nov 2015, 16:15	0.00 MB	1	0
384,040 384,040	00000000000000000078919f8a487ddd240773302384b4638adccf4d83371618	17 Nov 2015, 16:14	0.54 MB	1,127	31

Previous 10 blocks ↓

Total Size: 648.73 GB

Node Information

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

Uptime: 1 month, 8 days, 12 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,699.64 GB sent, 54.17 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.