Blockchain Explorer | learn me a bitcoin

Memory Pool

48,868 transactions

31.20 vMB

Show Random Selection

Max Size: 151/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,193	0000000000000000000331db0000000000000000000000000000000000000000	18 mins, 21 secs ago	1.00 vMB	3,742	38

Blockchain

Tip: 842,192 (480,035 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
362,157 362,157	00000000000000001573f21e17084db6e0754551ef4d5dd066be77b9244c1a02	23 Jun 2015, 10:19	1.00 MB	1,239	20
362,156 362,156	00000000000000001279c42138efcab522817c0d3aec5d7da18b6da159d0a723	23 Jun 2015, 10:07	1.00 MB	1,703	27
362,155 362,155	00000000000000000cfbbcb3d09f83f61ba7317b30f93f4f2da7e3c55ac07960	23 Jun 2015, 09:39	0.75 MB	935	20
362,154 362,154	000000000000000011775ea818056645e939f35c54d11c40860834cc8aef8692	23 Jun 2015, 09:29	1.00 MB	941	19
362,153 362,153	0000000000000000023224187d04d96c7d259a55a966bc1d8ef56993ee61fa46	23 Jun 2015, 09:20	0.93 MB	2,207	35
362,152 362,152	00000000000000000a8d75bd8cdc4002ec6bcd9243fdfe0908c84d81341760f9	23 Jun 2015, 08:38	0.75 MB	1,543	33
362,151 362,151	00000000000000000fc97c439689662957e5128b95416a8f4d451fdddad19d12	23 Jun 2015, 08:09	0.95 MB	1,397	22
362,150 362,150	000000000000000000a042c078405206763b9d8946e327e8819e79d858b4761d	23 Jun 2015, 07:58	0.75 MB	2,353	48
362,149 362,149	0000000000000000083fc6064c4041e167fe9695f1ed14b4bc5dc94bcd640512	23 Jun 2015, 06:59	0.75 MB	1,384	29
362,148 362,148	00000000000000000369e390cbb2db4dfc298b75ed41ef4982c396958156f7f9	23 Jun 2015, 06:35	0.16 MB	320	25
362,147 362,147	00000000000000001003ce27b4f8402ef842b92db3127247561a94b131c6ce88	23 Jun 2015, 06:33	0.82 MB	895	14
362,146 362,146	0000000000000000081a7a8a76a77123f4cd1bd47bcdc9afab10aaf9e45de42e	23 Jun 2015, 06:24	0.50 MB	1,072	30
362,145 362,145	00000000000000000b0eef7e31b3b6c24934107307cc7acfea57a7b1fdc77d5e	23 Jun 2015, 06:04	0.27 MB	547	29
362,144 362,144	000000000000000014cd347bc858949266fc0fbb37e4612671c63705948cf7bf	23 Jun 2015, 05:55	0.24 MB	416	19
362,143 362,143	000000000000000001c16a1d9f75024c3baa252ef2b32f20d8c1a1c8af11c2ba	23 Jun 2015, 05:50	0.69 MB	1,061	23
362,142 362,142	000000000000000002232cb28204263d9a85876da2c960bc7ea38b31181dafcd	23 Jun 2015, 05:36	0.41 MB	627	24
362,141 362,141	00000000000000000f6cabe8ac3329ced18034947661f97f17b1925c80a9e90a	23 Jun 2015, 05:26	0.38 MB	549	20
362,140 362,140	0000000000000000041bf44d60db955b0bb49deecd287e34d6dd1fb2ebde8d94	23 Jun 2015, 05:19	0.26 MB	488	28
362,139 362,139	000000000000000003faf902cf65437e67dfd160c9fd413ae4193ae91cf36e61	23 Jun 2015, 05:12	0.80 MB	1,110	23
362,138 362,138	00000000000000000b89f4d5b79515b75e2cbefd8d804109aaf931ea9777af75	23 Jun 2015, 04:57	0.69 MB	1,088	23
362,137 362,137	000000000000000012c0c0ecb473607760b3984ea0b9494f5caaf2e628641e33	23 Jun 2015, 04:38	0.29 MB	418	13

Previous 10 blocks ↓

Total Size: 647.09 GB

Node Information

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

Uptime: 1 month, 2 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,454.99 GB sent, 43.18 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.