Blockchain Explorer | learn me a bitcoin

Memory Pool

38,129 transactions

46.94 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,792	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 47 secs	1.00 vMB	4,498	16

Blockchain

Tip: 841,791 (460,804 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,987 380,987	00000000000000000d556f51345f38553fca1d6a65a14af9776617a52c47c197	28 Oct 2015, 21:48	0.26 MB	402	33
380,986 380,986	00000000000000000a2a59f2e6833c5acd26563d33f52541aee8c9318d7e3f56	28 Oct 2015, 21:40	0.76 MB	1,316	31
380,985 380,985	000000000000000004e923d3557cd0d27013a580b4b51e73bbe298f935886627	28 Oct 2015, 21:30	0.95 MB	2,451	46
380,984 380,984	0000000000000000056839bb8d77d0a740cac5330d56d767cac783433bc0c3d2	28 Oct 2015, 21:04	0.27 MB	615	39
380,983 380,983	00000000000000000560c607e7e37d31d47baa6d4c327b4bb0c05339737685dc	28 Oct 2015, 21:00	0.43 MB	752	28
380,982 380,982	0000000000000000071615bd99948acfad3cda28f4eb85b4e6208f53e51ef7ad	28 Oct 2015, 20:54	0.95 MB	2,240	44
380,981 380,981	00000000000000000f21815d6a921626d73a1698c24657d09fde37ff554c5fb3	28 Oct 2015, 20:32	0.00 MB	1	0
380,980 380,980	000000000000000008c1d300e6e46a32e79054797ed3d7a84dfb93983f1fa739	28 Oct 2015, 20:32	0.95 MB	1,903	37
380,979 380,979	000000000000000002194bf3778a3a64a2011d96ea686653ff3a50a6bd8d9e07	28 Oct 2015, 20:17	1.00 MB	2,340	43
380,978 380,978	00000000000000000cae802bd89b6a0550afedeae6f8ae38b617c3259e9fb1b6	28 Oct 2015, 19:53	0.10 MB	137	20
380,977 380,977	000000000000000001e9e0c1a35e1ec452014968ec5b3cd4ccf8b15d2f0fa791	28 Oct 2015, 19:53	0.21 MB	271	25
380,976 380,976	000000000000000002f5ecdffab65da3d4f20f50c531445282364c9331bc3ae2	28 Oct 2015, 19:50	0.67 MB	1,262	33
380,975 380,975	00000000000000000971b94db1d2b6e66a8006dc7908914ba17c17ce366e9422	28 Oct 2015, 19:39	0.74 MB	1,633	40
380,974 380,974	000000000000000007e1ac674d9eeda47faffb7f4453111c1ea49db3266fe108	28 Oct 2015, 19:28	0.00 MB	1	0
380,973 380,973	00000000000000000eb030b0cfc3609d5ef8b3d67ec30d9a7152e8f1de25f873	28 Oct 2015, 19:27	0.53 MB	1,142	39
380,972 380,972	00000000000000000e7483695656141a427789f6e1a75134d87d54ec1c79ea15	28 Oct 2015, 19:17	0.85 MB	1,728	48
380,971 380,971	00000000000000000cf42f11fc93021d1011776170dfe15ea95c9cbc6b60596c	28 Oct 2015, 19:02	0.46 MB	755	35
380,970 380,970	0000000000000000077842a11de87c860e2f48ae0b6995e1b053501f937d5a10	28 Oct 2015, 18:59	1.00 MB	1,078	14
380,969 380,969	00000000000000000b5ad6a64c1f6921719a1ca15b1b4c8d4a500b90bb2fc39b	28 Oct 2015, 18:57	0.93 MB	1,999	43
380,968 380,968	000000000000000002a2c827389dfaa12b440ee8089ef5f43fef6b2d5e630f57	28 Oct 2015, 18:42	0.95 MB	2,359	58
380,967 380,967	000000000000000008fbddf20527a8aae17312994b9b7fed41880fcdb8f43f3c	28 Oct 2015, 18:20	0.93 MB	2,289	41

Previous 10 blocks ↓

Total Size: 646.37 GB

Node Information

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

Uptime: 29 days, 15 hours, 26 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,343.45 GB sent, 37.36 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.