Blockchain Explorer | learn me a bitcoin

Memory Pool

35,373 transactions

50.33 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,496	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 28 secs	1.00 vMB	2,927	22

Blockchain

Tip: 841,495 (422,048 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,447 419,447	00000000000000000193355a978ca08e32353d2d55554f4d3bc7c60de07e2806	05 Jul 2016, 20:37	0.78 MB	881	34
419,446 419,446	0000000000000000006cba3492567d9b5418f49ce8c76e3e83af4d2c05964e1e	05 Jul 2016, 20:33	0.96 MB	2,122	51
419,445 419,445	00000000000000000116af677b21e23f66a06c134ed1c22a2f7a60da03f54e3d	05 Jul 2016, 20:23	0.11 MB	331	95
419,444 419,444	000000000000000004d11bf4485b90e1a32b0eddcd32c79cff8d99fc4f166512	05 Jul 2016, 20:19	0.14 MB	361	91
419,443 419,443	0000000000000000042e592d0abf96d60ac6c311181d722ccbefd7e79866e796	05 Jul 2016, 20:19	0.82 MB	1,142	27
419,442 419,442	000000000000000000c530746a72b7112f16da45871cf46119257d7b02576eab	05 Jul 2016, 20:17	1.00 MB	2,079	44
419,441 419,441	000000000000000004696c1443ebda391316fb42210ac7f5763df1efb3b890fb	05 Jul 2016, 20:13	1.00 MB	2,619	62
419,440 419,440	000000000000000003b373c5fc8d4a53c6ecae93422ae92df7fefae3a201ffc7	05 Jul 2016, 20:08	1.00 MB	2,970	99
419,439 419,439	000000000000000003f3fd15643feae6d4e41aedf0b1a7ad3d80e1386d4b9117	05 Jul 2016, 19:26	0.00 MB	1	0
419,438 419,438	00000000000000000117b1bf91e4286bedaee9552e1fdeebfd5915b4255bf890	05 Jul 2016, 19:25	0.58 MB	1,486	67
419,437 419,437	00000000000000000040e6fdcfeb0e311727003f035b0e4699e3108be3499339	05 Jul 2016, 19:16	0.99 MB	2,377	57
419,436 419,436	000000000000000004ee1c558993e4ab2fb55209cea3f4277eb9ea1b4734e2d4	05 Jul 2016, 19:02	0.56 MB	1,252	60
419,435 419,435	000000000000000001f449f3f4db696cff6d5169e04e00917b6dfd23f77fb3af	05 Jul 2016, 18:55	1.00 MB	1,378	36
419,434 419,434	0000000000000000018fb0ef1e9a89ba72b20909b3712a8dfc3b01f3898f83ac	05 Jul 2016, 18:49	1.00 MB	1,121	30
419,433 419,433	000000000000000000bff0982bcc7c409a47b770801b299a67d96b723d6f9246	05 Jul 2016, 18:52	1.00 MB	2,127	51
419,432 419,432	00000000000000000456fac2a04eaa726e14726938727c6b3a3156b4799b5f98	05 Jul 2016, 18:39	0.00 MB	1	0
419,431 419,431	0000000000000000047f9680876550378751b6bf9c80de082db8cbb4f812912c	05 Jul 2016, 18:38	1.00 MB	2,875	54
419,430 419,430	00000000000000000245841f2edb1db559263ba73bef0cbab04041e1e5bcfd7d	05 Jul 2016, 18:30	1.00 MB	2,934	95
419,429 419,429	0000000000000000000b596f3541120d9de4173fde4f2307caf05daaeb6e7966	05 Jul 2016, 17:55	0.80 MB	1,734	52
419,428 419,428	00000000000000000068dcce84e2f4d7aba3c363cf6cb176433fc555c81cb31e	05 Jul 2016, 17:46	0.37 MB	970	63
419,427 419,427	00000000000000000201dde0b6f02b9e68ef42675b2bd4222a1945bf3418d65a	05 Jul 2016, 17:42	0.47 MB	512	27

Previous 10 blocks ↓

Total Size: 645.82 GB

Node Information

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

Uptime: 27 days, 12 hours, 14 minutes
Connections: 10 outgoing, 111 incoming
Data Transfer: 8,295.51 GB sent, 34.29 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.