Blockchain Explorer | learn me a bitcoin

Memory Pool

53,919 transactions

45.68 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,806	0000000000000000000331db0000000000000000000000000000000000000000	28 mins, 28 secs ago	1.00 vMB	3,205	32

Blockchain

Tip: 841,805 (608,786 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
233,019 233,019	00000000000001a93d48d0fdec35fa4c7163bf2394f731d53844185e63d85153	25 Apr 2013, 05:39	0.23 MB	338	129
233,018 233,018	000000000000012d22d6784b61b3cde86a85b29e01b788571d3422b6db4641c8	25 Apr 2013, 05:33	0.25 MB	748	209
233,017 233,017	00000000000001a8d5e7c1db63782faea0afe45ea1e9addda9168082b7156abb	25 Apr 2013, 05:07	0.25 MB	465	110
233,016 233,016	00000000000001892a21d05f0d68930a1d7b653eeb291dc35a2e5a7d360652e1	25 Apr 2013, 04:57	0.13 MB	254	132
233,015 233,015	000000000000019059c097138c9efc7ed9f58058b6e066a94a7e6619a2f5665c	25 Apr 2013, 04:53	0.20 MB	401	156
233,014 233,014	000000000000004f3ff8870dceecc22cbd8d6b5bf0c3141b5f6ccac0e883696b	25 Apr 2013, 04:40	0.25 MB	524	148
233,013 233,013	0000000000000176a21366d39904258020ad0af16079ea8df81de4a12e0988ae	25 Apr 2013, 04:29	0.25 MB	485	201
233,012 233,012	000000000000009e8ecbc1570bbaf2ea763f2d02fb422d271d06e28024926a31	25 Apr 2013, 04:20	0.13 MB	166	125
233,011 233,011	000000000000010de3b28b103ce5364e67bdc7f1b3d1e51e96170a5bd36bd1f9	25 Apr 2013, 04:17	0.25 MB	451	148
233,010 233,010	00000000000001de1818606e353e054ea3b6b35786eb0313e7e3cbb0d38af6ef	25 Apr 2013, 04:11	0.25 MB	471	156
233,009 233,009	0000000000000023b276042e12b1a918ad4113751fe22f5957acb79ec03d7051	25 Apr 2013, 04:04	0.25 MB	726	299
233,008 233,008	00000000000000a29b8c0d258fc9a29d4fd7cae183e80da1a61ded7fb03c9c59	25 Apr 2013, 03:27	0.06 MB	163	121
233,007 233,007	000000000000001a1bab3f383d22644251ecce22bc1bd1e03118e48202363d6e	25 Apr 2013, 03:26	0.10 MB	102	103
233,006 233,006	000000000000004e5b81d2366774f76948f8123c0fe06570f57806002dc58eb7	25 Apr 2013, 03:21	0.25 MB	617	304
233,005 233,005	0000000000000128c31720be1038b77e42c95a1e8ae86e4c1ea6a3035f924170	25 Apr 2013, 03:10	0.13 MB	142	76
233,004 233,004	00000000000000559faf6bde21f5ff74fc2c3926d3a27a982ddec142030a5e9a	25 Apr 2013, 03:06	0.25 MB	654	301
233,003 233,003	00000000000000f76eb6196f6fa9ed75f4fccd45012aa5a49451157607fef2c4	25 Apr 2013, 02:52	0.25 MB	377	120
233,002 233,002	0000000000000175438a77d6003f6429f4867bafd99522bfed1db63c9e14ffa4	25 Apr 2013, 02:50	0.18 MB	343	177
233,001 233,001	000000000000010327ee36c57b0dd16122c6f1c1ba90282c7e2cc8968126a434	25 Apr 2013, 02:41	0.14 MB	207	87
233,000 233,000	0000000000000110df141cfd908d5652c32a417c27187169aa1567b383ae0575	25 Apr 2013, 02:37	0.25 MB	699	257
232,999 232,999	00000000000000becf6d651b7a083461b5b915feab9b91b828cf642dccc64240	25 Apr 2013, 02:09	0.24 MB	581	216

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

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

Uptime: 29 days, 19 hours, 19 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,345.59 GB sent, 37.59 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.