Blockchain Explorer | learn me a bitcoin

Memory Pool

22,822 transactions

28.63 vMB

Show Random Selection

Max Size: 123/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,035	00000000000000000003629a0000000000000000000000000000000000000000	14 mins, 38 secs ago	1.00 vMB	3,185	23

Blockchain

Tip: 843,034 (257,178 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
585,856 585,856	00000000000000000017e7ee15467d3623097435dcbdfba790ab5e90bea56d86	17 Jul 2019, 20:44	1.08 MB	2,380	41
585,855 585,855	00000000000000000009599a2aec672e0b8a4098eb06de85399fbcb257e9f299	17 Jul 2019, 20:41	1.17 MB	2,802	51
585,854 585,854	0000000000000000000e81bb2e4e7e5675e27ffe2556fa660f12e1c2f24658cc	17 Jul 2019, 20:33	1.22 MB	2,940	50
585,853 585,853	0000000000000000000fc467c7d361bda636f8873727a387ce1ee325ec296015	17 Jul 2019, 20:27	1.23 MB	2,624	50
585,852 585,852	00000000000000000003e51dcaac4ee106a002fb4ebfe5f2c184ab5bce41c265	17 Jul 2019, 20:22	1.29 MB	3,149	63
585,851 585,851	000000000000000000101caa1d7c529bec475058600fd4d8f9467c8182fb8c8a	17 Jul 2019, 19:59	1.47 MB	3,042	52
585,850 585,850	0000000000000000001c5c1b70d38bb252cc592eb31a48326e9c00691a49fbfa	17 Jul 2019, 19:55	1.24 MB	2,739	78
585,849 585,849	000000000000000000003c002a7f7989abedaf560c4a4fd7dab8f2f2b04444d0	17 Jul 2019, 19:19	1.27 MB	3,262	56
585,848 585,848	000000000000000000104dc4a0ff8cbc79a4425715a5555b1492fcc697a4cdb0	17 Jul 2019, 19:08	1.31 MB	3,146	59
585,847 585,847	00000000000000000011d0cd37d89efcd1efdce2ee97ef3565094f9c71d2cb0c	17 Jul 2019, 18:54	1.33 MB	3,127	67
585,846 585,846	0000000000000000000f2efe14bfaa057b7b45e625c15e3f5c1c8bdec8f3f26e	17 Jul 2019, 18:31	1.31 MB	2,984	64
585,845 585,845	0000000000000000000c3be9b0849e0ebc10c2c13f8a285c2b5fb3585488dfb5	17 Jul 2019, 18:13	1.16 MB	2,469	45
585,844 585,844	0000000000000000000b4ec9aa390410f1989fd723d274df9e5a4c32dd67c1c3	17 Jul 2019, 18:12	1.24 MB	2,660	63
585,843 585,843	0000000000000000000521d5500b5b6ee6a35099c3f06269f21b8f1d6f13eb6e	17 Jul 2019, 17:57	1.31 MB	2,974	64
585,842 585,842	0000000000000000000af2f51d7d29dd39d406775142c350f2dee1f22cc84c41	17 Jul 2019, 17:40	1.31 MB	3,257	53
585,841 585,841	000000000000000000185a63d53e51a4d3f49133714f74773d3a460105081a75	17 Jul 2019, 17:35	1.48 MB	3,021	49
585,840 585,840	00000000000000000017f094eb8c25cb87bc775a1881f050a3eaf782916c3620	17 Jul 2019, 17:35	1.21 MB	2,772	85
585,839 585,839	0000000000000000000e0c55f3e8c8887c2ab58a4566a808dbef14619284f8fb	17 Jul 2019, 16:57	1.29 MB	2,653	58
585,838 585,838	0000000000000000001333787ed2e082d2c4d57b675b028759c9b18df5e4b7e2	17 Jul 2019, 16:47	1.24 MB	2,640	56
585,837 585,837	0000000000000000000ba99e8dd9e86a8bbdc06905a17863b0672b07a50e2588	17 Jul 2019, 16:38	1.32 MB	3,127	55
585,836 585,836	0000000000000000000d27d2ea8cd4ded0209127c89d978b165ccaf22063df69	17 Jul 2019, 16:30	1.28 MB	3,390	69

Previous 10 blocks ↓

Total Size: 648.69 GB

Node Information

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

Uptime: 1 month, 8 days, 9 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,692.76 GB sent, 53.98 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.