Blockchain Explorer | learn me a bitcoin

Memory Pool

35,346 transactions

41.46 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,732	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 55 secs	1.00 vMB	3,627	16

Blockchain

Tip: 841,731 (460,738 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,993 380,993	000000000000000002c9570f7c255fb97b24f4eccf6a01397c8775f78d48c6c4	28 Oct 2015, 22:57	1.00 MB	1,713	27
380,992 380,992	000000000000000010c9f4beb75e88fabc314500fdeae97642a50c617e785ac4	28 Oct 2015, 22:40	1.00 MB	2,732	54
380,991 380,991	0000000000000000036eb223eec088a5df6612a86f13fe8daa9b8e01b68cd992	28 Oct 2015, 22:11	0.14 MB	213	32
380,990 380,990	00000000000000000c0096774ba22ef6c40d0afee367d7d11a244ff35a3fe13f	28 Oct 2015, 22:11	1.00 MB	956	18
380,989 380,989	0000000000000000076740cbdb4361e79501bb4a74ba4517adec3cf7d89c8291	28 Oct 2015, 22:00	0.88 MB	700	13
380,988 380,988	0000000000000000038a8795afc57edada7775fe32ce7123da5d43ff02d5df70	28 Oct 2015, 21:58	0.93 MB	1,825	40
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

Previous 10 blocks ↓

Total Size: 646.26 GB

Node Information

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

Uptime: 29 days, 7 hours, 13 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,335.22 GB sent, 36.68 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.