Blockchain Explorer | learn me a bitcoin

Memory Pool

41,374 transactions

40.98 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,700	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 38 secs	1.00 vMB	3,103	24

Blockchain

Tip: 841,699 (560,632 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
281,067 281,067	00000000000000020a1a3cdde8e1f227faf12abe79965581dee07f785a438c45	18 Jan 2014, 02:57	0.24 MB	414	46
281,066 281,066	0000000000000002300ddcfbb06905de47720aba8c98944aef4dfe58960e90af	18 Jan 2014, 02:47	0.05 MB	130	46
281,065 281,065	0000000000000000d22c21a8b2b4f69b496092d288459224296461490c60097e	18 Jan 2014, 02:43	0.47 MB	811	48
281,064 281,064	0000000000000001ec55adaa7b39a33d34e8fafe388bef1621576397f5a2cf98	18 Jan 2014, 02:15	0.19 MB	344	35
281,063 281,063	000000000000000094c0eed9395393e924495069114efc848d27475433350384	18 Jan 2014, 02:06	0.25 MB	547	49
281,062 281,062	00000000000000018878503aeff9ae683418d9b060568ddf64ddcc7aee973fab	18 Jan 2014, 01:50	0.04 MB	65	28
281,061 281,061	00000000000000000266d770c6b1187bc83ba84f7d530337f446aeb2b41bf391	18 Jan 2014, 01:47	0.22 MB	575	59
281,060 281,060	0000000000000000dc3fa3aa7e2916bedd507612a6c97ed175f8eb0864a2a629	18 Jan 2014, 01:30	0.04 MB	69	62
281,059 281,059	00000000000000008c5d098071dd70666ddb19e6b9c24734b7372779f73b82a8	18 Jan 2014, 01:29	0.10 MB	173	44
281,058 281,058	00000000000000017a787872f9e0eb59b21a4e966dc054dbff5b9a8bcd522339	18 Jan 2014, 01:24	0.10 MB	237	66
281,057 281,057	00000000000000025f3147ebda5402c5781da2ee1a68c995c12c804927b1493f	18 Jan 2014, 01:18	0.31 MB	654	69
281,056 281,056	0000000000000001b3eb97379b7b50b01cbe2be178b45c5f9f610f70c3a0a47f	18 Jan 2014, 01:04	0.01 MB	29	34
281,055 281,055	0000000000000001a2069bd78a758f1b624125f51f0930cae4a9087d1ab90e91	18 Jan 2014, 01:03	0.27 MB	571	74
281,054 281,054	000000000000000254eaafe0b67c307ec4d3e3cece3dca86b708529b0bb686a8	18 Jan 2014, 00:52	0.16 MB	303	45
281,053 281,053	00000000000000023f4f9901c543750c05cb890ae180087b984e0824078f251e	18 Jan 2014, 00:46	0.07 MB	127	44
281,052 281,052	000000000000000178d4eeded65fd0f3d5633b93a96a220f4c081bdc5ca3b181	18 Jan 2014, 00:43	0.25 MB	562	82
281,051 281,051	0000000000000001b57482e7167a4169b137771f5f73a7df44a32ce8a974f2f8	18 Jan 2014, 00:33	0.38 MB	601	30
281,050 281,050	0000000000000001ca983348ddde13f58d927bcca8a52718c40fcd47810a7354	18 Jan 2014, 00:17	0.25 MB	602	69
281,049 281,049	000000000000000183d81b17459b899b3e2a419de1cc40260a02a69933d31c39	18 Jan 2014, 00:02	0.13 MB	269	51
281,048 281,048	000000000000000265b00f25d3e75f03d786c9c85ffc532646637af462a36b47	17 Jan 2014, 23:56	0.13 MB	258	43
281,047 281,047	000000000000000232fa92acffbcd1ef94fa60f6928ebf538197fbf1943a0d99	17 Jan 2014, 23:54	0.11 MB	193	39

Previous 10 blocks ↓

Total Size: 646.20 GB

Node Information

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

Uptime: 29 days, 1 hour, 3 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,332.42 GB sent, 36.39 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.