Blockchain Explorer | learn me a bitcoin

Memory Pool

55,907 transactions

35.19 vMB

Show Random Selection

Max Size: 150/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,981	000000000000000000035cb80000000000000000000000000000000000000000	53 secs	1.00 vMB	5,417	28

Blockchain

Tip: 847,980 (161,968 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
686,012 686,012	00000000000000000006b46547562887ff9d336b85500e28054b53199be160af	02 Jun 2021, 20:44	0.97 MB	1,184	25
686,011 686,011	0000000000000000000915c6c12ef94a39421e1071e8abceaf6b3016e60cb23f	02 Jun 2021, 20:39	0.15 MB	133	39
686,010 686,010	0000000000000000000ce7660a3312b5b35fb59452b6c6b76b97255d8832a39e	02 Jun 2021, 20:38	0.95 MB	1,462	28
686,009 686,009	00000000000000000006a45587100c044335ef744399f13ad994f82b86d86e80	02 Jun 2021, 20:31	0.58 MB	836	19
686,008 686,008	0000000000000000000b6d51f0ddb5184230f5358564b4c0680cc79055ace275	02 Jun 2021, 20:31	1.15 MB	827	48
686,007 686,007	000000000000000000005f9eb41050066797b70e328fe323954773df9758b114	02 Jun 2021, 20:24	1.09 MB	1,713	34
686,006 686,006	0000000000000000000c784cd9ae56670a73b3e89446232628274a57c1d71433	02 Jun 2021, 20:17	0.48 MB	483	32
686,005 686,005	0000000000000000000308226938c52f9660af76197c5c7489b5e616dc04169e	02 Jun 2021, 20:15	1.06 MB	465	3
686,004 686,004	00000000000000000002afb8626536e3849f3550ef8d6ff75b4d49f25904d498	02 Jun 2021, 20:14	1.76 MB	881	10
686,003 686,003	0000000000000000000876e11d0c8e871691ea052f3512bd4304935e7322ca15	02 Jun 2021, 20:12	1.88 MB	817	3
686,002 686,002	0000000000000000000c838850969974165d1cf3ef5c821c21e572ba1c4841d0	02 Jun 2021, 20:11	1.47 MB	2,086	24
686,001 686,001	000000000000000000070d514bfb4320ba9b85884346698772a2e77de9e0ab33	02 Jun 2021, 20:06	1.47 MB	2,518	61
686,000 686,000	0000000000000000000c0a64392b7410ba990adc6af731ed57a2d7153f1ed23b	02 Jun 2021, 19:44	1.65 MB	1,623	22
685,999 685,999	00000000000000000009616510cf4fe4be9336e8e2354d2a7165791368a643f5	02 Jun 2021, 19:40	1.29 MB	1,974	18
685,998 685,998	00000000000000000001cb03a1ab84ead79646a75ea9b0cbdfdf3a33eeb319f6	02 Jun 2021, 19:37	1.18 MB	2,037	17
685,997 685,997	000000000000000000099c66539ceaffb07fa4d5f14aa3c17ba66aaee684f3f6	02 Jun 2021, 19:37	1.28 MB	3,201	32
685,996 685,996	0000000000000000000080574ebcf29c7f2a8fbdca27474b7c0d22f68f475ddd	02 Jun 2021, 19:33	1.22 MB	3,091	31
685,995 685,995	000000000000000000033761d062d919a186d2a439298dea207933926d7eaa64	02 Jun 2021, 19:32	1.46 MB	1,967	51
685,994 685,994	00000000000000000001dbbd9e6889cb27942895753f39fb71828d44714139a2	02 Jun 2021, 19:22	1.37 MB	2,170	55
685,993 685,993	00000000000000000002a019a1b2063e02d08962e074580b1f4c7b6a12e4760b	02 Jun 2021, 19:09	1.36 MB	2,115	49
685,992 685,992	00000000000000000006b0b15105abb2c18ccf268f497fb72d053a26aebf0274	02 Jun 2021, 18:45	1.41 MB	2,221	56

Previous 10 blocks ↓

Total Size: 657.74 GB

Node Information

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

Uptime: 1 day, 13 hours, 3 minutes
Connections: 10 outgoing, 42 incoming
Data Transfer: 238.48 GB sent, 0.75 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.