Blockchain Explorer | learn me a bitcoin

Memory Pool

30,414 transactions

45.42 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,012	0000000000000000000331db0000000000000000000000000000000000000000	17 mins, 15 secs ago	1.00 vMB	3,498	22

Blockchain

Tip: 842,011 (339,959 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
502,042 502,042	00000000000000000059d19f7c62cbb530aeb547374d1650a940d5a13f9feb92	01 Jan 2018, 12:55	1.07 MB	1,931	347
502,041 502,041	0000000000000000007fb2d7be35038848bc3dbe3e2ff4537351c4e6936013a2	01 Jan 2018, 12:44	1.04 MB	1,299	305
502,040 502,040	000000000000000000229c3b6efaac8a34c49f1cdf2b6746c0bdd6c0f7677f01	01 Jan 2018, 12:35	1.03 MB	1,131	253
502,039 502,039	0000000000000000001b2aa7931b69571ba5e89f026aadbd305a8524659dfe47	01 Jan 2018, 12:30	1.06 MB	1,500	307
502,038 502,038	00000000000000000014fb183e39ff67fffcd70a23d3d75586c7326214c1ec21	01 Jan 2018, 12:29	1.05 MB	2,339	657
502,037 502,037	0000000000000000008b211c487606a6a05d5a894061a81b0ded42d611ed2c8a	01 Jan 2018, 11:58	1.03 MB	1,090	264
502,036 502,036	0000000000000000005428f400e7fdcfe4b5e1e79b99f303f36a05102ab49132	01 Jan 2018, 11:51	1.10 MB	1,940	256
502,035 502,035	0000000000000000003b854e1fead57a35d4d5d8c4fe8df3867ee2c1942169b4	01 Jan 2018, 11:47	1.02 MB	1,542	443
502,034 502,034	0000000000000000002f3e3b3e8be6c974e200c2f1fc2ffe96859654d1037dda	01 Jan 2018, 11:36	1.05 MB	2,592	643
502,033 502,033	00000000000000000061e25e5de23aa79fa9c7b110dcdfdb4cc3843f788b49cd	01 Jan 2018, 10:59	1.03 MB	1,020	194
502,032 502,032	00000000000000000037e2e608c7994e5ba01e250f9af29fcb155b7fd9d6716d	01 Jan 2018, 10:54	1.01 MB	861	94

Previous 10 blocks ↓

Total Size: 646.78 GB

Node Information

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

Uptime: 1 month, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,403.72 GB sent, 40.02 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.