Blockchain Explorer | learn me a bitcoin

Memory Pool

38,863 transactions

47.25 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,366	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 8 secs	1.00 vMB	2,216	22

Blockchain

Tip: 842,365 (436,312 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
406,053 406,053	000000000000000001b2f9c4b992084ccd801ac60eb26a111af2b9fbb12f93bf	06 Apr 2016, 18:48	0.55 MB	1,372	47
406,052 406,052	00000000000000000189a8e06c0de91c9c4b65244e3253d644f8b8cb888e279f	06 Apr 2016, 18:39	1.00 MB	711	15
406,051 406,051	00000000000000000110b187eeb3eb0b6e9737b2f27494e3d6d738a7f2468d13	06 Apr 2016, 18:36	1.00 MB	2,527	55
406,050 406,050	000000000000000004a12152bd1d67e9d048d81cf15c27298c1a0d570fcd7c1f	06 Apr 2016, 18:20	1.00 MB	2,212	49
406,049 406,049	00000000000000000502f2fcb39e78b4c4a5ee34a2bfd4f7a1dbfda6508e8af7	06 Apr 2016, 18:07	0.33 MB	687	44
406,048 406,048	00000000000000000055bd6d723ab37fd1d82b112a85ea229cf4be9bb83f123c	06 Apr 2016, 18:03	1.00 MB	430	10
406,047 406,047	000000000000000005f95a371fd1651e6cb1c7f4ab909b47ce3645be28e1e161	06 Apr 2016, 18:03	1.00 MB	2,478	62
406,046 406,046	000000000000000001bf42da5b050a443fbf701348ffa6abe336a23347b6ffef	06 Apr 2016, 17:47	1.00 MB	2,395	46
406,045 406,045	000000000000000004c33391c288f2e0965951a60be5e7b4408fd220cc2f055c	06 Apr 2016, 17:33	0.92 MB	1,524	37
406,044 406,044	000000000000000002d20be41ec6e48ac1c73027c0df720cd93bdc72d704a60e	06 Apr 2016, 17:27	1.00 MB	2,761	59
406,043 406,043	0000000000000000033d3faa4dca1c76f0278303846c31a5febceadbf9221db0	06 Apr 2016, 17:07	1.00 MB	1,086	33
406,042 406,042	00000000000000000113c079e929771b1864d3e4f185848930b42e6a262489f5	06 Apr 2016, 17:04	0.99 MB	1,858	38
406,041 406,041	0000000000000000045b9d59d7e2d5defac9c9c80fca046e51a68492e3cbf9b2	06 Apr 2016, 16:55	1.00 MB	2,839	61
406,040 406,040	000000000000000005972babd01052e701792733fe6384b65cde8573b027b54a	06 Apr 2016, 16:36	1.00 MB	1,236	25
406,039 406,039	00000000000000000220c942ed8841f0cab75b75751c7bbe3f84a748aaea571c	06 Apr 2016, 16:32	0.88 MB	1,019	27
406,038 406,038	0000000000000000034ef361440f8a2ec8eef248847e2ebf5f96663df139f788	06 Apr 2016, 16:28	1.00 MB	2,612	54
406,037 406,037	000000000000000000105b68cb1fd4af30f4f298f9832acc63afff9a9bde1801	06 Apr 2016, 16:12	1.00 MB	1,150	25
406,036 406,036	0000000000000000040f33732dd7a126efa9e2983a36955e34f24800d6ba6460	06 Apr 2016, 16:10	1.00 MB	2,986	64
406,035 406,035	0000000000000000051da2ae42be98e0ae2fbcf38a4669eea9d4584c00749fbe	06 Apr 2016, 15:50	1.00 MB	982	19
406,034 406,034	00000000000000000414c416734d96b755f0ba69ed9c32dbf82a4eea2a377ed0	06 Apr 2016, 15:47	1.00 MB	1,590	29
406,033 406,033	000000000000000006755eb9e5c085f388624e32711dea8c9c11bb8857afdd36	06 Apr 2016, 15:43	1.00 MB	2,829	55

Previous 10 blocks ↓

Total Size: 647.40 GB

Node Information

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

Uptime: 1 month, 3 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,484.09 GB sent, 45.51 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.