Blockchain Explorer | learn me a bitcoin

Memory Pool

50,150 transactions

33.93 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,797	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 7 secs ago	1.00 vMB	5,126	14

Blockchain

Tip: 842,796 (187,892 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
654,904 654,904	0000000000000000000c40e173aa9cfb96d94c53309e4683ca242d4a11ec5513	31 Oct 2020, 19:45	1.32 MB	3,286	269
654,903 654,903	00000000000000000000593e4dace0384e914c77296b11bfc41dbf071dad0228	31 Oct 2020, 19:44	1.37 MB	2,711	301
654,902 654,902	00000000000000000009009f14aa1cfad10f8fd9efdcfab5f6a7fc0be9f6dd4a	31 Oct 2020, 19:39	1.40 MB	3,034	298
654,901 654,901	0000000000000000000561c8d2d6a29d5d2282550e19f2e075cb7358e948412e	31 Oct 2020, 19:38	1.49 MB	2,473	338
654,900 654,900	00000000000000000005257d814241f317a4acc9be6f4a162e67e4ab2b3287d5	31 Oct 2020, 19:19	1.25 MB	2,757	307
654,899 654,899	0000000000000000000acb340234602254129737b66d3d1984d8e2164ab841b3	31 Oct 2020, 19:17	1.22 MB	2,034	332
654,898 654,898	0000000000000000000a7c62500916db9ab111a419d36aee2739c1e89251a2ad	31 Oct 2020, 19:07	1.36 MB	2,465	315
654,897 654,897	000000000000000000012acc4902d5a74359632c8726d4a88e0bfb69121ed31e	31 Oct 2020, 19:03	1.33 MB	2,670	332
654,896 654,896	00000000000000000005de37eb1931505eb439b701c126a3f8c14334fab9bc4a	31 Oct 2020, 18:51	1.34 MB	2,888	366
654,895 654,895	00000000000000000007b0562e9a1e8e508338fe8874ffa8586c61afddcce4d8	31 Oct 2020, 17:58	1.31 MB	3,350	400
654,894 654,894	000000000000000000025e38a9f31ba9298786ffb0279e4bde382bdee00c4d88	31 Oct 2020, 16:07	1.18 MB	1,978	255
654,893 654,893	00000000000000000001a133a781a23c898648ad12f79f473c700ea68815f081	31 Oct 2020, 15:57	1.37 MB	2,754	262
654,892 654,892	0000000000000000000a3d2803d1679a5c51688d68b83685f198bda1c7dadb77	31 Oct 2020, 15:42	1.39 MB	2,340	252
654,891 654,891	0000000000000000000e046b536598b7ce9c8ce34c45c15f660350d1a7c3514b	31 Oct 2020, 15:28	1.24 MB	2,765	259
654,890 654,890	00000000000000000008e5fd31f34e8a168e02818453175e966a30f9c2298e7b	31 Oct 2020, 15:14	1.23 MB	2,934	251
654,889 654,889	0000000000000000000b553ca10095c57159ab90851d57cf2ebdc6252f7b3898	31 Oct 2020, 15:00	1.29 MB	3,052	266
654,888 654,888	0000000000000000000bbe686525c356681f8fab2727db9bcaa54fd962f2a20d	31 Oct 2020, 14:52	1.33 MB	2,305	324
654,887 654,887	0000000000000000000d4188f34c9b47991a81bbe4d2a4bbb580c0f22d13d5c4	31 Oct 2020, 14:29	1.26 MB	1,913	306
654,886 654,886	000000000000000000083ba0f4d818f5e69f05ad2c11bcef7989a3bf5fae019c	31 Oct 2020, 14:17	1.34 MB	2,666	330
654,885 654,885	00000000000000000008c34720edd1a56ef24930a3b450f429704fa7f323e952	31 Oct 2020, 13:44	1.37 MB	1,941	200
654,884 654,884	00000000000000000008e18d1baca4f0fcd9ef0e8215fc345429f941c6a4f266	31 Oct 2020, 13:36	1.32 MB	1,974	99

Previous 10 blocks ↓

Total Size: 648.27 GB

Node Information

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

Uptime: 1 month, 6 days, 19 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,606.53 GB sent, 50.65 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.