Blockchain Explorer | learn me a bitcoin

Memory Pool

50,890 transactions

36.59 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,518	000000000000000000035cb80000000000000000000000000000000000000000	8 mins, 6 secs	1.00 vMB	1,240	15

Blockchain

Tip: 848,517 (813,462 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
35,055 35,055	00000000b30bb9525b1ab168687217719ceb1f0c5a4f566db63839c7aaff117c	17 Jan 2010, 07:24	1
35,054 35,054	00000000291f9213b28f0aa4fc33b62874289d9d6961ce0c4939cf2a3aa27e99	17 Jan 2010, 07:20	1
35,053 35,053	0000000023bbb54e7bf27329405f84890f5256f544207686b057f4f60c46ec3e	17 Jan 2010, 07:17	1
35,052 35,052	0000000000ac4cb1eceeb57872f34c143e03d48243f0a7917dcd5ab59f8043ef	17 Jan 2010, 07:10	1
35,051 35,051	0000000050dfef7754f09a8817b347d72badf965eb72496eacabb28d6d4608d2	17 Jan 2010, 07:04	1
35,050 35,050	00000000441bff209e5bd5499150380121f28b43c060d537b45784897a8d00d2	17 Jan 2010, 06:59	1
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

Previous 10 blocks ↓

Total Size: 658.71 GB

Node Information

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

Uptime: 5 days, 2 hours, 40 minutes
Connections: 10 outgoing, 97 incoming
Data Transfer: 1,733.56 GB sent, 3.13 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.