Blockchain Explorer | learn me a bitcoin

Memory Pool

43,656 transactions

45.78 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,948	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 33 secs	1.00 vMB	4,139	25

Blockchain

Tip: 841,947 (503,951 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
337,996 337,996	00000000000000000eb93637aa35318e407eed1fce9ae6993bc4b1006b0e3308	08 Jan 2015, 04:08	0.09 MB	165	45
337,995 337,995	00000000000000001067094c1f36d9f99c126e19f5b6e3ae953602fcf45334b5	08 Jan 2015, 04:06	0.41 MB	706	21
337,994 337,994	000000000000000012acdccf4e4570801162249c49a840f1589a89828a51b18e	08 Jan 2015, 03:59	0.11 MB	252	28
337,993 337,993	000000000000000011b2925931eeb8857453d9d19ce210563f35d68a95ae3da0	08 Jan 2015, 03:50	0.57 MB	723	17
337,992 337,992	000000000000000009368d69f8a66d3a33169c94a206b84d95a754d03d998d55	08 Jan 2015, 03:35	0.25 MB	419	18
337,991 337,991	000000000000000015bfaca24ca72cf172bfcf818d7edf0cdebed1a4a15d0baa	08 Jan 2015, 03:24	0.90 MB	1,502	22
337,990 337,990	00000000000000001aa99ea201f953b33da1ce4cf9f799503c02ff222d7ac287	08 Jan 2015, 03:24	0.52 MB	1,565	40
337,989 337,989	0000000000000000069ca61f0391626293570937418b5de1ebaffb42d87e2846	08 Jan 2015, 02:33	0.29 MB	449	36
337,988 337,988	000000000000000012b94d7c5c46b9adb28fc3afd6fd3313a18cb7c65ac63166	08 Jan 2015, 02:26	0.46 MB	789	21
337,987 337,987	00000000000000000818b23fb38e8a69261f2deb9c52b0b96acc5251e86931ef	08 Jan 2015, 02:18	0.75 MB	902	14
337,986 337,986	00000000000000000b0b08054c4eb3ae7cb4d976bca981f3ed4eb3e25b8c578d	08 Jan 2015, 02:14	0.75 MB	970	32
337,985 337,985	0000000000000000042392725274ac1e98e815acb0adc7e6bb1cd5361e1cd1cc	08 Jan 2015, 02:05	0.85 MB	733	18
337,984 337,984	0000000000000000097ba7321f93c4751223b3995e0d2887564f6ac8ab28d955	08 Jan 2015, 02:00	0.75 MB	1,407	29
337,983 337,983	00000000000000000fcdf1bf689dcd096a9cafc3e9f2214972097449d8fd260e	08 Jan 2015, 01:47	0.75 MB	2,240	34
337,982 337,982	00000000000000000f04a936bd7af5ce61c7708464e9d4ff008b8abe3251321e	08 Jan 2015, 01:30	0.40 MB	1,204	70
337,981 337,981	000000000000000009c038bd7a4c6d5783f4a96f458f6bfee066304bbed1a472	08 Jan 2015, 01:05	0.06 MB	128	121
337,980 337,980	00000000000000001653754f1aea6adddc99353df7f007192a25a0c089a361d0	08 Jan 2015, 00:19	0.50 MB	1,065	28
337,979 337,979	00000000000000001443848ea2141e2e188de96a9bb3cea3e57c7d4bb85871a6	08 Jan 2015, 00:00	0.75 MB	2,055	45
337,978 337,978	00000000000000000cae4bb64c18dee245a358dba70ad945fa81eb35e3251b98	07 Jan 2015, 23:24	0.04 MB	87	29
337,977 337,977	00000000000000000b480f56a2b8404a49043922ca2fb4681407ed6474f45aaf	07 Jan 2015, 23:23	0.37 MB	537	19
337,976 337,976	00000000000000001300898e329e2d43c0a3477ec5ed72d96b87c43bf373c273	07 Jan 2015, 23:19	0.22 MB	553	37

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,388.17 GB sent, 39.26 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.