Blockchain Explorer | learn me a bitcoin

Memory Pool

30,804 transactions

43.68 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,780	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 56 secs	1.00 vMB	5,811	15

Blockchain

Tip: 841,779 (480,791 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
360,988 360,988	000000000000000013f207587856bb72ebcc82b07f87c2aeddf8e1b28cc921f8	15 Jun 2015, 02:06	0.04 MB	106	19
360,987 360,987	000000000000000004a3f37c7ca7d6ea2c66d1addab097d8b4b1af0519d90fc8	15 Jun 2015, 02:04	0.17 MB	432	39
360,986 360,986	00000000000000000f59ad021b35b8504bd2ba5e45116925cccf61cbced87646	15 Jun 2015, 01:56	0.19 MB	423	27
360,985 360,985	0000000000000000065181a3046ae092dd18e29043172d94b69edf15bb617788	15 Jun 2015, 01:48	0.01 MB	37	37
360,984 360,984	000000000000000013f40ee8e75edfab2fca83387ad43ae8bdddfa2228da22fb	15 Jun 2015, 01:47	0.38 MB	724	26
360,983 360,983	00000000000000000805c6fef5a59073f4561acaaa2c07bc1cb453ed49f47f1a	15 Jun 2015, 01:34	0.29 MB	601	29
360,982 360,982	00000000000000000221f873200ad7734aa215c2e2a4ab7cebc8dbcefa0a37e5	15 Jun 2015, 01:26	0.25 MB	530	28
360,981 360,981	000000000000000002aaab774014fa9e8187d7102ea65a017c500b39cfc91fda	15 Jun 2015, 01:19	0.05 MB	49	6
360,980 360,980	00000000000000000dc07b53c6797f2da2dc62cc926cd0549165864e7cff6b46	15 Jun 2015, 01:18	0.19 MB	218	17
360,979 360,979	000000000000000008eeee7aaf7807812ee0a664891c218e48ebaa21484cfaf0	15 Jun 2015, 01:15	0.36 MB	784	26
360,978 360,978	000000000000000002792380dfef2a9594733b82323cb48a514b9668a42f6d0e	15 Jun 2015, 01:04	0.54 MB	909	30
360,977 360,977	00000000000000000958025958bb4065c2bee560e98496ced2623d5f794f04e0	15 Jun 2015, 00:48	0.25 MB	248	9
360,976 360,976	00000000000000000f0713ab7668567bb38309d333ef91c0a997208dbbb193a2	15 Jun 2015, 00:48	0.45 MB	768	22
360,975 360,975	00000000000000000b6a3a3e9dc79e64b0ca4ac5654469433c5d78dfe4ca189c	15 Jun 2015, 00:33	0.32 MB	706	36
360,974 360,974	00000000000000000a705e36e19af4b17ef764b07d65eaafbf33dc6543c06352	15 Jun 2015, 00:21	0.34 MB	728	39
360,973 360,973	00000000000000000a945966868871dc61eae3eed6daf3e41c445d6b0129303b	15 Jun 2015, 00:10	0.45 MB	658	19
360,972 360,972	00000000000000000f749062d8d3789c2933a9b7ac545726eabbae6d8e2c1770	15 Jun 2015, 00:08	0.75 MB	1,925	35
360,971 360,971	0000000000000000137678ff6fef3ad14afe67b1aae114e4c75074a5099da2fb	14 Jun 2015, 23:15	0.18 MB	366	25
360,970 360,970	00000000000000001383ba9a33ce29578fce208dd31183cd59c3d724c2309bfc	14 Jun 2015, 23:10	0.35 MB	589	20
360,969 360,969	0000000000000000026001716b40620fe41a3ecf7ce41a08537ab709fd4e31b2	14 Jun 2015, 23:07	0.00 MB	1	0
360,968 360,968	0000000000000000097c0f23a84e9cabcd4864ec059f9786e082dcc10bdf7a0b	14 Jun 2015, 23:01	0.25 MB	571	28

Previous 10 blocks ↓

Total Size: 646.35 GB

Node Information

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

Uptime: 29 days, 13 hours, 26 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,342.19 GB sent, 37.19 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.