Blockchain Explorer | learn me a bitcoin

Memory Pool

34,250 transactions

37.60 vMB

Show Random Selection

Max Size: 161/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,504	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 49 secs	1.00 vMB	2,054	19

Blockchain

Tip: 842,503 (603,587 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,916 238,916	000000000000006d4440753e9f7c9f74e2ddf69990bd08243ca68c2d0c4a6faf	31 May 2013, 18:31	0.16 MB	425	196
238,915 238,915	000000000000002537de6ac117a71cb6b51137725a66027ee093d78573906882	31 May 2013, 18:26	0.03 MB	44	148
238,914 238,914	000000000000006f3775e76ba68eaaff78a302af2581c4093f62ce89526b5faf	31 May 2013, 18:23	0.14 MB	256	76
238,913 238,913	000000000000001e96c486b4a74f998f2fabd3207fd8687771aed8489d7db658	31 May 2013, 18:13	0.47 MB	1,058	168
238,912 238,912	00000000000000bc237903a2675f3c7714ef72c5f1a3a72a13a73ff60d659c2d	31 May 2013, 17:46	0.17 MB	363	172
238,911 238,911	00000000000000794e5012d588cde3be277b0cab0c3659f5a231b3570e904b3c	31 May 2013, 17:40	0.12 MB	158	103
238,910 238,910	0000000000000064102d93b3b55fe67bdf4fbad43b527ac4531964110addda44	31 May 2013, 17:39	0.34 MB	543	126
238,909 238,909	00000000000000eae7a5d9655f15656d0ff82bcbd4cc526e495931549b1f184e	31 May 2013, 17:30	0.25 MB	719	255
238,908 238,908	0000000000000044b88f52dae5fc176d0737b35ed79c4e78a7fb4c1eabfd6cc4	31 May 2013, 17:20	0.10 MB	235	184
238,907 238,907	000000000000006175d7b251a1bba8412a3312d1b47c6461f94c9f8d324072c7	31 May 2013, 17:10	0.10 MB	266	148
238,906 238,906	000000000000014a104d3f7f78a5aad9307534e596ea77d51476ceac365399bf	31 May 2013, 17:00	0.29 MB	628	160
238,905 238,905	00000000000000c14fa7031b2431ab32785efdf1e5aaecc83555ee52a2fc550b	31 May 2013, 16:44	0.22 MB	256	31
238,904 238,904	0000000000000024bb0b1c9d7a0c47e4cd76511663140916486fdf1aa3bad584	31 May 2013, 16:41	0.25 MB	562	169
238,903 238,903	000000000000010b954486ef72fe7ad65c1039803a0911eb922a9b2c359ad6ef	31 May 2013, 16:37	0.02 MB	43	78
238,902 238,902	0000000000000032074f67cd944cb02abf8455d817b724100940098356ee2a80	31 May 2013, 16:19	0.13 MB	248	121
238,901 238,901	00000000000000ed7dd49f3cf5624be032fcd504298691887201bba49acbb806	31 May 2013, 16:13	0.22 MB	356	121
238,900 238,900	000000000000002473da39607d936f071d367ae720cafbd3fd34dd10f4553952	31 May 2013, 16:05	0.25 MB	655	200
238,899 238,899	00000000000000d5e0762e2f91a30f8fdf29576ffb36891bfa77c5e49ec26858	31 May 2013, 15:48	0.17 MB	399	189
238,898 238,898	0000000000000031f732fc2a9bdfa8cb2fdb8e1eb8fc3e5e1d673ec9028d009a	31 May 2013, 15:41	0.00 MB	12	152
238,897 238,897	00000000000000d446f647ed63da8d873319c0125fd7c38dff3b3f661ca2edd2	31 May 2013, 15:38	0.04 MB	90	153
238,896 238,896	000000000000004ed4056b203c0d47fe723cdea74e788f9ef773ed4071949d67	31 May 2013, 15:36	0.18 MB	342	163

Previous 10 blocks ↓

Total Size: 647.68 GB

Node Information

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

Uptime: 1 month, 4 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,533.26 GB sent, 47.14 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.