Blockchain Explorer | learn me a bitcoin

Memory Pool

61,466 transactions

38.74 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,512	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 50 secs	1.00 vMB	5,030	32

Blockchain

Tip: 848,511 (813,462 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
35,049 35,049	00000000138ff31692337613562d649f7bc537ac5b17da11adf7c63fef62efd4	17 Jan 2010, 06:54	1
35,048 35,048	000000003acdb8505ba525aff7810a177d5179544b3ea22afb01dac6d0966d06	17 Jan 2010, 06:44	1
35,047 35,047	000000003f055adc9796a60c459bc833cd55cc44692c96132551fb478935b0b9	17 Jan 2010, 06:32	1
35,046 35,046	00000000842f8d182cb4f2fb08134632ee517aedaf610c94ee3a080b81554426	17 Jan 2010, 06:25	1
35,045 35,045	00000000aaa999020f30aefad54f7247be7f17e38c7097ede54171e74e908546	17 Jan 2010, 06:22	1
35,044 35,044	00000000b53f136062bd6937a9a8f855fbaacc62a432be9d999cc6f2ec2c8f8d	17 Jan 2010, 06:16	1
35,043 35,043	000000001cd4fb0ade9df8e76bb015894daee519126083618c06106cc962bb9a	17 Jan 2010, 06:00	1
35,042 35,042	00000000a919205e2a7ddcaa696a76f0ef30644fd62de5a0d144a4774a1aeeee	17 Jan 2010, 05:51	1
35,041 35,041	0000000028a0947cb1ca38f947ea732b56a505da27d9df364896ae80977c4217	17 Jan 2010, 05:50	1
35,040 35,040	00000000044381466204122f7ea640c016712347c91aba1c4f430dfd65240e1b	17 Jan 2010, 05:12	1
35,039 35,039	0000000023e3ceb95c3322183259b822a3f8f9be0260c282f1cec46736cd76b8	17 Jan 2010, 04:52	1
35,038 35,038	00000000518211044f9c3fc6126b886df4ed3cb83d1de9611b46e9eb1d249755	17 Jan 2010, 04:38	1
35,037 35,037	000000005b4f69b6abef4e31120d32b238dce0f78fcbe5c2b7b72b93db34b1d5	17 Jan 2010, 04:24	1
35,036 35,036	00000000a421bb8fae776e1dacd8ad09694496e2ae248abc3f0c9c3190131112	17 Jan 2010, 04:09	1
35,035 35,035	0000000030886c920b1f1be032cfbc71962e2d4e5685890fadb62446c9288e32	17 Jan 2010, 04:03	1
35,034 35,034	0000000093b7414eadf97aa875d40e116e154b8478a48e21950dad34107125c7	17 Jan 2010, 03:52	1
35,033 35,033	000000008e21d53d780a6203d67dae863c41767cac7df1cacb679e96e27b4975	17 Jan 2010, 03:45	1
35,032 35,032	000000006f590847a8aeb9bf6cf694df85c074097b9b6e258806f0d093bb3db7	17 Jan 2010, 03:36	1
35,031 35,031	0000000044be4a795dc6d4b59ec502b9ebb767ac37cdf20a11701e457c09f955	17 Jan 2010, 02:46	1
35,030 35,030	000000007e139eada7c879a5a67991f372746106961c7510018258c04155ad50	17 Jan 2010, 02:14	1
35,029 35,029	000000004f3eb6257708476c201d248c41060e3b28b30042cceb33e6cec20ed2	17 Jan 2010, 02:03	1

Previous 10 blocks ↓

Total Size: 658.70 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 1 hour, 55 minutes
Connections: 10 outgoing, 98 incoming
Data Transfer: 1,718.03 GB sent, 3.10 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.