Blockchain Explorer | learn me a bitcoin

Memory Pool

43,354 transactions

48.87 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,157	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 47 secs	1.00 vMB	5,256	45

Blockchain

Tip: 841,156 (456,209 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,947 384,947	000000000000000002388090e5184912a2484909a5cb6c4b784c6deb8dc347f5	23 Nov 2015, 08:55	0.75 MB	1,212	24
384,946 384,946	000000000000000009b21b4e2476b296b333887baa23d14ec79a8c65f9316bd7	23 Nov 2015, 08:46	0.42 MB	1,345	47
384,945 384,945	00000000000000000fe1e42b7c99a1a2850fe0b3f09f7d17bd6ff24acf0a137a	23 Nov 2015, 08:24	0.44 MB	867	30
384,944 384,944	000000000000000003b104dda5f119eb4b26a473d6fb9253d651093b6ba528aa	23 Nov 2015, 08:15	0.28 MB	559	29
384,943 384,943	000000000000000004eca80a47c89c5ef57c9ecd0c70774140c8929a1ce29a36	23 Nov 2015, 08:09	0.41 MB	143	8
384,942 384,942	00000000000000000d6407b52e700627ccb2daea8788d5cb94c8a3fabd3385d6	23 Nov 2015, 08:08	0.19 MB	393	29
384,941 384,941	00000000000000000db1f68ecd18ce8ac0421c2451da8cf7d6f88728b86f2036	23 Nov 2015, 08:04	0.32 MB	623	34
384,940 384,940	000000000000000004b2c70bf31b9213cebbf49cdbdb217b11bdd0c3f56cd211	23 Nov 2015, 07:59	0.99 MB	1,068	18
384,939 384,939	0000000000000000016138ab89d85e6333903a4bfa24c93649238513f5d52379	23 Nov 2015, 07:58	0.00 MB	1	0
384,938 384,938	00000000000000000c932b2bf5a042d6e776278aade828983c24b02434cad8ed	23 Nov 2015, 07:51	1.00 MB	2,575	71
384,937 384,937	000000000000000008e0b5d7bd1b0fb5c31a88d2bc742eed7f7b8ee67e733bf2	23 Nov 2015, 07:11	0.25 MB	469	27
384,936 384,936	00000000000000000ba81193c7fd6b7c0c6bafa275aaa6982e759b67e3f28738	23 Nov 2015, 07:06	0.58 MB	1,304	37
384,935 384,935	00000000000000000bb51ac2bc89cda898bde2e4437d7c84dffc8940d4a67c78	23 Nov 2015, 06:50	0.23 MB	409	32
384,934 384,934	000000000000000008cb78404a36f4b081940233485b2e257d4a8724f992993e	23 Nov 2015, 06:50	1.00 MB	384	9
384,933 384,933	000000000000000000bbbb30a9e567b8582349f305f50b4023cbbe06ed702e5f	23 Nov 2015, 06:40	1.00 MB	844	17
384,932 384,932	000000000000000005d6bf544d33f84635b3f1d4003b1c1319675844cd974a74	23 Nov 2015, 06:31	0.56 MB	1,113	36
384,931 384,931	00000000000000000a4bffdfd5ff5a60051116c07d30f9a590edb55b5ad03e1f	23 Nov 2015, 06:25	0.25 MB	579	35
384,930 384,930	00000000000000000c1358d69cb20fe24fb3bdd33a9b2aa6843e14d4f6e952d7	23 Nov 2015, 06:16	1.00 MB	1,676	27
384,929 384,929	000000000000000004b137576171a944045b7a357baf0b0ec16def5791ba072b	23 Nov 2015, 05:51	0.75 MB	250	9
384,928 384,928	0000000000000000064ae51bb4965e1db527daddf820fc0f27d8352680b0b2f8	23 Nov 2015, 05:49	0.00 MB	1	0
384,927 384,927	00000000000000000d66921ae63a37821e80bac9a2973301d05db454ae61b104	23 Nov 2015, 05:49	0.13 MB	253	32

Previous 10 blocks ↓

Total Size: 645.17 GB

Node Information

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

Uptime: 25 days, 59 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,217.08 GB sent, 30.90 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.