Blockchain Explorer | learn me a bitcoin

Memory Pool

39,861 transactions

41.92 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,815	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 31 secs	1.00 vMB	4,273	45

Blockchain

Tip: 840,814 (338,751 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
502,063 502,063	00000000000000000061fd227aac6603d8bd5025abec2858696bd48357daccb8	01 Jan 2018, 15:33	1.01 MB	1,545	522
502,062 502,062	0000000000000000002246d2d38f30cfd077bea61580d78afbeff3206ff69d77	01 Jan 2018, 15:23	1.05 MB	2,449	643
502,061 502,061	00000000000000000010ee1db09213b4f84da575009e69eb257369646bf7555e	01 Jan 2018, 14:38	1.04 MB	1,158	212
502,060 502,060	00000000000000000023b276e70f66eaaec9a453cbdeecba19cc5df0f3cba704	01 Jan 2018, 14:31	1.02 MB	860	240
502,059 502,059	0000000000000000008a0fcc414820f0c347511c06e79bc5f3e342031d9bdc95	01 Jan 2018, 14:26	1.05 MB	2,000	409
502,058 502,058	000000000000000000558ac400e9b20713d561b052241910a88792a0a197acfe	01 Jan 2018, 14:12	1.00 MB	371	143
502,057 502,057	0000000000000000005438d028ed4d6de131228d86964169f2c95f2907edb31e	01 Jan 2018, 14:10	1.03 MB	435	87
502,056 502,056	000000000000000000133342be6097ee3afdf95272423834de28072989877ec4	01 Jan 2018, 14:09	1.01 MB	2,442	64
502,055 502,055	0000000000000000003cf00104fdf0a8cb4c8f33961e39205b18408912a86e7c	01 Jan 2018, 14:08	1.07 MB	1,664	255
502,054 502,054	00000000000000000021b8198baa3d8afd8c9bf3d016c31caf26a502cac0f15a	01 Jan 2018, 14:01	1.05 MB	1,891	320
502,053 502,053	0000000000000000007cdeeb26f0a2a9a5d2e8456ad40e66034f714f33925254	01 Jan 2018, 13:52	1.00 MB	646	97
502,052 502,052	000000000000000000533e0e6fbdeabe98de2c65e868719ff08702f2127d1c1f	01 Jan 2018, 13:49	1.02 MB	2,016	105
502,051 502,051	0000000000000000003bdcf6918edfcd97a9059263fd395825ed4d9893875523	01 Jan 2018, 13:48	0.00 MB	1	0
502,050 502,050	0000000000000000007ded3d05f5b0506e61bbb4533edaf3fc562ce620224a2e	01 Jan 2018, 13:47	1.00 MB	1,514	69
502,049 502,049	0000000000000000003480461955b6e7becc16bd30755d52e6235b4695d25dc1	01 Jan 2018, 13:46	1.02 MB	1,321	131
502,048 502,048	00000000000000000082405c88537357ffc5cdfdd016ea44c81ff7cc59fc5e5c	01 Jan 2018, 13:44	1.02 MB	1,124	171
502,047 502,047	0000000000000000003e9618bd63c23cdf54e8e3897d36198591955fa7a5f080	01 Jan 2018, 13:42	1.06 MB	2,086	444
502,046 502,046	000000000000000000180a79f1c6f4641855f92e9ac34d98174c84744f7e2e06	01 Jan 2018, 13:25	1.09 MB	1,674	162
502,045 502,045	000000000000000000286d594d65349f8c502b169b6beeadfa3febc44085c672	01 Jan 2018, 13:20	1.03 MB	1,204	342
502,044 502,044	0000000000000000007ee34eb16a4774813bb425d30faf11ef99ab675f3743be	01 Jan 2018, 13:11	1.04 MB	1,529	337
502,043 502,043	0000000000000000000d9badef9f1e6eb18bb550599b37e85ede7be4502ea1e3	01 Jan 2018, 13:01	1.04 MB	1,311	229

Previous 10 blocks ↓

Total Size: 644.55 GB

Node Information

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

Uptime: 22 days, 13 hours, 21 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,061.09 GB sent, 27.82 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.