Blockchain Explorer | learn me a bitcoin

Memory Pool

52,694 transactions

30.48 vMB

Show Random Selection

Max Size: 152/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,889	000000000000000000035d250000000000000000000000000000000000000000	9 mins, 51 secs	1.00 vMB	2,723	8

Blockchain

Tip: 848,888 (323,187 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,701 525,701	00000000000000000020ebcb37c36949e4d90c8c23590e10ab4815e7c4a6bc6e	03 Jun 2018, 02:03	0.30 MB	399	21
525,700 525,700	00000000000000000027380d1bd7200178939321d42b4d4e293f95836bfe0085	03 Jun 2018, 01:59	0.27 MB	580	20
525,699 525,699	0000000000000000003ad8cea897adc526ef8635ea31401c01ccc368fb2fbcb3	03 Jun 2018, 01:52	0.55 MB	914	21
525,698 525,698	0000000000000000002341bb4488ea81fa1b9968e4cb3522f00a5a6421538989	03 Jun 2018, 01:43	0.35 MB	693	30
525,697 525,697	00000000000000000036d35ea3cb0df8aa0d9901794a2c6c57951ce09a5f0fff	03 Jun 2018, 01:34	0.31 MB	543	15
525,696 525,696	0000000000000000004064bc5f9fafb45a1e525eb1e61d24b05d24298a4dadbb	03 Jun 2018, 01:28	0.11 MB	205	17
525,695 525,695	0000000000000000002c45232c648476cb517e803371f0a3b6af484c5d71347d	03 Jun 2018, 01:25	0.51 MB	906	12
525,694 525,694	00000000000000000034a82993ac00516cf71f3df0139edb8a7b2aaa83bd37ee	03 Jun 2018, 01:16	0.36 MB	543	18
525,693 525,693	00000000000000000009f82c29d61d3dc9a2d0bada2a7ed1bc0e6573ec593ea7	03 Jun 2018, 01:10	0.50 MB	941	14
525,692 525,692	0000000000000000000bd246866500717879868bf4856651d678561db88c60d1	03 Jun 2018, 00:59	0.43 MB	821	17
525,691 525,691	00000000000000000009e9cc3661730d4d8c50fce271ac995441b6c336c9a5f5	03 Jun 2018, 00:49	0.57 MB	1,063	19
525,690 525,690	00000000000000000004bb93b698b2edcd954002e49fe14f93cc136c310cc524	03 Jun 2018, 00:38	0.53 MB	1,032	21
525,689 525,689	0000000000000000003d1709e80398ef7edab20ccf0def5b6dda042bf5ddbc65	03 Jun 2018, 00:27	0.00 MB	1	0
525,688 525,688	0000000000000000002c0d4ee05c1c7179a32525f13e4836950e0c10c3e8f706	03 Jun 2018, 00:28	0.01 MB	39	10
525,687 525,687	0000000000000000001e098aae0765f01ee2c9a4e08e7370590b3b16f3ed317f	03 Jun 2018, 00:26	0.32 MB	752	22
525,686 525,686	0000000000000000000f0a6af8695996e4b0884420c237f7f708f0ade1ab2ce1	03 Jun 2018, 00:18	0.10 MB	170	17
525,685 525,685	00000000000000000010da9ac4028403ee34ebf7c589a79bd9e37a79661ac2cc	03 Jun 2018, 00:17	1.06 MB	2,178	15
525,684 525,684	00000000000000000021263afe8a64f2bf153290f32445544ca3cedae2ed4168	02 Jun 2018, 23:53	0.01 MB	25	8
525,683 525,683	00000000000000000033ce05081593d2e8a4eb7aa008350526db0fc507a3554f	02 Jun 2018, 23:53	0.56 MB	999	19
525,682 525,682	0000000000000000002d1e687b0ad25f12f635ace7306bbfb26e8158700fe446	02 Jun 2018, 23:42	0.27 MB	776	15
525,681 525,681	00000000000000000031da971487227168d5dae1a828a2c40d0235e97272aacc	02 Jun 2018, 23:37	0.09 MB	132	29

Previous 10 blocks ↓

Total Size: 659.42 GB

Node Information

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

Uptime: 7 days, 19 hours, 58 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 2,923.18 GB sent, 5.73 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.