Blockchain Explorer | learn me a bitcoin

Memory Pool

20,556 transactions

37.46 vMB

Show Random Selection

Max Size: 142/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,616	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 10 secs	1.00 vMB	2,103	14

Blockchain

Tip: 842,615 (761,957 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
80,658 80,658	00000000003605eafe668a8320fcf2252878c0982bbdb86f6ecc30c7b9fdffae	19 Sep 2010, 04:06	1
80,657 80,657	000000000012bdef140877462104ad28558cf5ffb612283433583f33652a4bdf	19 Sep 2010, 04:02	1
80,656 80,656	000000000017acaec364edc869d9160b841db0920f4ebf7015257bac0a89bf83	19 Sep 2010, 04:02	1
80,655 80,655	00000000003aee6fb5cc7cc6b471db69b49f6de02ed16f6207bca42a173a5f76	19 Sep 2010, 03:53	1
80,654 80,654	000000000021af5b61e1cb26f0efcdb67008f1ccb0867cfc5b9f8290cad5a700	19 Sep 2010, 03:38	1
80,653 80,653	000000000026fa7f730357f1f6660810247f22c7b0903234f3d29ca6b69c2777	19 Sep 2010, 03:32	1
80,652 80,652	000000000021e31007559654093708b77639b8f92c1e7614ab77bd4ef971e131	19 Sep 2010, 03:27	1
80,651 80,651	0000000000266bf1151688c44c80c12e81b3333232b7de3720c37a7bf68974aa	19 Sep 2010, 03:07	1
80,650 80,650	00000000003128ecebc095b9aeaced744dd38449634ae9e9f9075519ea12cd4e	19 Sep 2010, 03:04	1
80,649 80,649	00000000000fb5a6e57d9a69b8c6dbcb17650b69e961d1b457dcc35ad1e8b09c	19 Sep 2010, 03:01	2
80,648 80,648	000000000005b754aa5798e06a6c34fd1e47ca9472b6838e7e03353e071a9f5c	19 Sep 2010, 02:49	1
80,647 80,647	00000000002734e2fa0770197a00b016820a818bdcb6de55c41d8a79fbb37ea3	19 Sep 2010, 02:48	2
80,646 80,646	00000000003957d20fc4b65604cc3f7e670495c930bdc3044d1f878eea0745aa	19 Sep 2010, 02:46	1
80,645 80,645	00000000001e1b28683875ab68412adccace818d70a86f91a999cb0b1256ad67	19 Sep 2010, 02:44	1
80,644 80,644	00000000004444b4c7132ee7fb6b79f7c294b6dd790da64f289c1c00b267fb23	19 Sep 2010, 02:44	1
80,643 80,643	00000000002ac9cfef28af90a5273d57391182538e493d1e02166ce42ad079d1	19 Sep 2010, 02:40	1
80,642 80,642	0000000000250bf89924cda29336d4aa0886df48d3a32b83dcac527b21f4d324	19 Sep 2010, 02:39	3
80,641 80,641	000000000023fc62ee0ac6c6d2a7968d8ddc0023236f89a255d976d8d6924533	19 Sep 2010, 02:32	2
80,640 80,640 ⇅	0000000000307c80b87edf9f6a0697e2f01db67e518c8a4d6065d1d859a3a659	19 Sep 2010, 02:04	1
80,639 80,639	0000000000235b1ec6656d8e91f3dde3b6ab9ad7e75b332e4da9355ce60d860e	19 Sep 2010, 02:03	1
80,638 80,638	000000000041b1b38c7adddc136b6aa4aded6c4d2600cb54f8511c1c2fe78ec4	19 Sep 2010, 02:00	2

Previous 10 blocks ↓

Total Size: 647.90 GB

Node Information

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

Uptime: 1 month, 5 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,554.45 GB sent, 48.37 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.