Blockchain Explorer | learn me a bitcoin

Memory Pool

32,595 transactions

36.27 vMB

Show Random Selection

Max Size: 157/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,491	0000000000000000000331db0000000000000000000000000000000000000000	10 mins, 56 secs ago	1.00 vMB	2,908	24

Blockchain

Tip: 842,490 (714,606 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
127,884 127,884	00000000000018a0725f73de09e839fcc7686b776ef79324887eeb8982b7816c	01 Jun 2011, 02:25	0.00 MB	1	0
127,883 127,883	00000000000006c17f522b2d282bd559150f1f39ce9feaa6df580b604532fb4e	01 Jun 2011, 02:22	0.00 MB	9	760
127,882 127,882	000000000000236f285b12787f245baff27eb8129dba7a7016ce71e6ecf92d24	01 Jun 2011, 02:19	0.02 MB	88	272
127,881 127,881	0000000000001e7fe0cb859d8aaf017494c79e650353b8bee816be72241f8683	01 Jun 2011, 02:12	0.03 MB	56	1,251
127,880 127,880	0000000000000256ae959b7a825893e68f81af4e24ec51e2ae901a1149c09b48	01 Jun 2011, 01:51	0.01 MB	13	851
127,879 127,879	00000000000025035f1718f16dc79d58073af63f9cdf89d3e9163a1cf92f4a67	01 Jun 2011, 01:48	0.01 MB	28	34
127,878 127,878	00000000000015c4fa853e39cfe21409383f3b4e453060825bf456d063e734da	01 Jun 2011, 01:45	0.01 MB	14	702
127,877 127,877	000000000000194e8e813aaf2de408c00e7c59450ed57345c2397839c31cb206	01 Jun 2011, 01:40	0.01 MB	16	1,391
127,876 127,876	0000000000002489206f250a12985698340a0efebc581f59b310f217c64836f5	01 Jun 2011, 01:31	0.00 MB	18	11
127,875 127,875	0000000000001d4e4d4c0a092c5bc87eccba7430ec9d019f5219e4f65d7645b4	01 Jun 2011, 01:30	0.02 MB	35	928
127,874 127,874	0000000000001da0a3a4afabf9d5b49d9838337aea844a669a817fc46895a622	01 Jun 2011, 01:13	0.04 MB	137	1,898
127,873 127,873	00000000000014c8ede8c55c720aceb0c2346f145e817df24b228f23ad445bfe	01 Jun 2011, 01:05	0.01 MB	33	891
127,872 127,872	0000000000000e312b15bd1be69622ab20dcc87ddd468307ab8ad411becb242d	01 Jun 2011, 00:43	0.01 MB	33	862
127,871 127,871	0000000000000dc000ce518d45ebecf26ebdfb40a4ade2c43e33361fd41ec777	01 Jun 2011, 00:34	0.00 MB	6	0
127,870 127,870	00000000000025e74442e8711e727429cb6f9c3f0abf11a4e4b22d96fc56b229	01 Jun 2011, 00:33	0.00 MB	11	1,212
127,869 127,869	00000000000022e426c24cd660316c1259616f55b7239e9b1748408788c44fcc	01 Jun 2011, 00:27	0.01 MB	28	1,001
127,868 127,868	0000000000000e4e34b44d6e1fc7fb7bcd8ded69fa5f48dc628c9dde8216b8c3	01 Jun 2011, 00:15	0.01 MB	45	611
127,867 127,867	000000000000099724b15ebd8556d0205d5589d860243bd9f48726c460f51658	01 Jun 2011, 00:12	0.01 MB	18	268
127,866 127,866	0000000000001f2a52ce9e3048f54075f348d5bfc6154738f7026ac7240f812b	01 Jun 2011, 00:04	0.03 MB	72	2,001
127,865 127,865	00000000000013622c87250c890dd59d2d23a8751b60a8a4c0d4322f057ea21f	31 May 2011, 23:57	0.00 MB	12	446
127,864 127,864	000000000000088d09c8fe1b47f60d8e5542c8f05fb875ba12127ab461811545	31 May 2011, 23:55	0.00 MB	12	0

Previous 10 blocks ↓

Total Size: 647.65 GB

Node Information

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

Uptime: 1 month, 4 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,525.87 GB sent, 46.97 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.