Blockchain Explorer | learn me a bitcoin

Memory Pool

30,926 transactions

23.21 vMB

Show Random Selection

Max Size: 117/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,229	0000000000000000000331db0000000000000000000000000000000000000000	28 secs	1.00 vMB	3,203	23

Blockchain

Tip: 842,228 (423,249 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
418,979 418,979	0000000000000000010e85be4f0363a790fa919bfa07a01bc28587ffb46cbd0c	02 Jul 2016, 16:27	1.00 MB	1,605	37
418,978 418,978	0000000000000000048694bc73a160f1a8ecd31f18b482bc7b8f6bb2411edf4d	02 Jul 2016, 16:21	1.00 MB	1,755	42
418,977 418,977	000000000000000000ac7d999743aa6f110a38ca7bb8895eec5fce7eb3622655	02 Jul 2016, 16:16	1.00 MB	2,597	63
418,976 418,976	00000000000000000247a0611e36321d3fa74bd58fab9cef9ad3328f8e2b2e99	02 Jul 2016, 16:01	1.00 MB	2,706	86
418,975 418,975	000000000000000003441bd79f2e28b781ff2ca569a5f9c07110da6fb3415fcc	02 Jul 2016, 15:30	1.00 MB	2,462	58
418,974 418,974	0000000000000000007ad4f7f29cf3edf6721b722b24b4c54e960ae7296bc5d4	02 Jul 2016, 15:13	0.25 MB	647	59
418,973 418,973	000000000000000001136c9e2d441821276a63b1e0af2e2c4f99108a63d32b7d	02 Jul 2016, 15:10	1.00 MB	2,134	52
418,972 418,972	000000000000000001497665f3341d4122054a875fa18135229c7336b2e35770	02 Jul 2016, 14:56	0.36 MB	829	48
418,971 418,971	000000000000000001ded2468c949a7040bba8b0fa3660c5264687d95567fcbc	02 Jul 2016, 14:51	1.00 MB	2,346	53
418,970 418,970	000000000000000000e3cec5a6bc05e05a40251b46d54c03dfd8453668c63814	02 Jul 2016, 14:36	1.00 MB	1,089	39
418,969 418,969	00000000000000000213811c60fd2b77763bb4c058ddad6643a1bb068e7b9e6d	02 Jul 2016, 14:29	0.33 MB	760	65
418,968 418,968	000000000000000003302983b6cb0ffbe5250f174c2eadf6a24e297075d83f5d	02 Jul 2016, 14:24	0.97 MB	707	21
418,967 418,967	000000000000000004c9115a7c27e2d9786dc91364b07d1216d32af861100c04	02 Jul 2016, 14:20	0.76 MB	2,025	62
418,966 418,966	0000000000000000020b9f32ef75a1942f60f16e86ebffa6025fa4df2250c840	02 Jul 2016, 14:05	0.98 MB	1,261	35
418,965 418,965	000000000000000002de7b199457ef60d48e3a1b0931e539c6271ed5c04471ca	02 Jul 2016, 13:58	0.98 MB	280	15
418,964 418,964	0000000000000000049de88ca3ed10d0d87944f82248b54ab4feea7525e1ae41	02 Jul 2016, 13:56	0.36 MB	865	64
418,963 418,963	000000000000000002a161a1ed9e830ede47e820f8e9b255ed54ef34bcf1681f	02 Jul 2016, 13:50	1.00 MB	2,213	55
418,962 418,962	000000000000000004f0c77d2b44b77e0df16a1cc45d908d212374b1843f72f6	02 Jul 2016, 13:38	0.89 MB	1,594	43
418,961 418,961	00000000000000000136c96035740bad4048eac6553e76fc06ace2eec4535dc2	02 Jul 2016, 13:27	0.01 MB	19	160
418,960 418,960	000000000000000002904434d2d6b6748090c3e5067da5cb971609769a3f74e1	02 Jul 2016, 13:26	0.78 MB	2,000	72
418,959 418,959	000000000000000000bf8df03b2a4ef3977bc830399629f195e05f7d0e2c317b	02 Jul 2016, 13:12	1.00 MB	1,126	25

Previous 10 blocks ↓

Total Size: 647.15 GB

Node Information

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

Uptime: 1 month, 2 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,459.35 GB sent, 43.53 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.