Blockchain Explorer | learn me a bitcoin

Memory Pool

48,071 transactions

46.63 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,304	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 31 secs ago	1.00 vMB	5,262	22

Blockchain

Tip: 842,303 (412,707 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,596 429,596	000000000000000003551cb2045c1b8efbe6d9351ae61cf1bc4f84857e45b7d3	13 Sep 2016, 11:17	1.00 MB	2,620	74
429,595 429,595	000000000000000003e58ae3558c9bb5cfbaf5d8c448640dd787e2c60331f333	13 Sep 2016, 10:57	1.00 MB	1,111	29
429,594 429,594	0000000000000000010c711b8cea94b62de529ea8c65305cded321dda3e589e7	13 Sep 2016, 10:52	0.63 MB	1,367	55
429,593 429,593	000000000000000001a8fa70cbc98f55cc90beb32d721e196c6c65178c88f453	13 Sep 2016, 10:45	1.00 MB	1,638	36
429,592 429,592	000000000000000000553bae0935fb3d292d944615b4fbadc572b3006e55d546	13 Sep 2016, 10:44	1.00 MB	2,643	61
429,591 429,591	000000000000000000e92200f25e04bad71f7730ffdb9bc42665954cf852bbc0	13 Sep 2016, 10:33	1.00 MB	2,066	75
429,590 429,590	0000000000000000007f84ebb6595b7db6bc073e5eb1d37d7ce4928174bffe84	13 Sep 2016, 10:08	1.00 MB	2,414	52
429,589 429,589	00000000000000000304ca1d88c110471cb01d0e095102db6da655a6bfb21005	13 Sep 2016, 10:05	1.00 MB	2,700	79
429,588 429,588	00000000000000000048a7ac9c45fd8cd9ad3e519949680c25ccb030a227c7d5	13 Sep 2016, 09:33	0.82 MB	1,362	46
429,587 429,587	0000000000000000016a6ae5cb4587d72bed07e7ae9b51a472aaa76633868415	13 Sep 2016, 09:26	0.59 MB	1,306	57
429,586 429,586	0000000000000000045aa114341ad549ac7328d70dd302f3622f84e4a1d4f369	13 Sep 2016, 09:19	0.99 MB	222	5
429,585 429,585	00000000000000000430cd3b3c9a2f122767aceecc94e1aabfb510976a3695c9	13 Sep 2016, 09:18	1.00 MB	2,346	58
429,584 429,584	0000000000000000001f5609db408b75615ef274c323fd1da1505a2595104648	13 Sep 2016, 09:06	0.77 MB	1,475	54
429,583 429,583	00000000000000000094ac65b6d6ceb3cab8f707c0581cc4003c13931e83dce4	13 Sep 2016, 08:57	1.00 MB	2,496	66
429,582 429,582	0000000000000000003434ff323a2badf45e1dce32fbb98a51f9f7cb8c1ed166	13 Sep 2016, 08:42	0.16 MB	357	57
429,581 429,581	000000000000000001ba6a2c46111ab931c8f32e1cdafd8ce4f3951d54680dc1	13 Sep 2016, 08:41	0.30 MB	705	60
429,580 429,580	0000000000000000048bf3b5d7f02f071494d74a53a13cd4bf53b7cea7e7eded	13 Sep 2016, 08:37	1.00 MB	1,009	26
429,579 429,579	000000000000000004827d048e1679d870fc8436106fcbd9bb41d195a04e21c1	13 Sep 2016, 08:31	0.41 MB	932	63
429,578 429,578	0000000000000000022781af258c63e87737dd6b7764f3eb6d68864b56de9ca7	13 Sep 2016, 08:26	0.47 MB	1,045	57
429,577 429,577	00000000000000000185c6331200709b16c2ca80a1064f5dce72424f6ebedb62	13 Sep 2016, 08:20	1.00 MB	2,233	48
429,576 429,576	000000000000000004009915d4e605f886478e79903b883b91c3b16383e7aab7	13 Sep 2016, 08:08	0.76 MB	1,074	25

Previous 10 blocks ↓

Total Size: 647.29 GB

Node Information

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

Uptime: 1 month, 2 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,474.00 GB sent, 44.58 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.