Blockchain Explorer | learn me a bitcoin

Memory Pool

49,713 transactions

42.39 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,375	0000000000000000000331db0000000000000000000000000000000000000000	14 mins, 7 secs ago	1.00 vMB	3,210	38

Blockchain

Tip: 842,374 (629,352 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
213,022 213,022	00000000000004c9075f337f77a819334330304cc24194aa622d020a7deba618	21 Dec 2012, 11:47	0.12 MB	318	177
213,021 213,021	00000000000002bc3303c88d38d74d3794f95c440867dad5a0d52e201ffd2dd1	21 Dec 2012, 11:33	0.12 MB	231	134
213,020 213,020	00000000000001c63ce5f4784afef1126f4e136e244f0a9ae428a6b92d808135	21 Dec 2012, 11:25	0.14 MB	325	179
213,019 213,019	000000000000010dda764c07e99f0cd4126bfdcabc53d0655a580b7385f75897	21 Dec 2012, 11:17	0.13 MB	341	170
213,018 213,018	0000000000000355956f3b72389764d493da8bd93979fc9b34f6c05915a22e00	21 Dec 2012, 11:08	0.14 MB	283	132
213,017 213,017	000000000000002e12e4889c995031ab82033a3ac2f2c7129fcf1da6a344f37a	21 Dec 2012, 11:00	0.14 MB	180	122
213,016 213,016	00000000000003e15b2b9eb2afe5491ae3cc93c0e2948777a8a940b89b300807	21 Dec 2012, 10:58	0.25 MB	498	149
213,015 213,015	00000000000003e4db4c74650f6d50591228eb36a5f545966334079895aefb4d	21 Dec 2012, 10:53	0.25 MB	799	233
213,014 213,014	00000000000002ac445223ca240972b40899fb05c744b83d0da6ddfee0b08276	21 Dec 2012, 10:17	0.25 MB	650	208
213,013 213,013	0000000000000479801c35f3207a06eddb8a7e4c0e399264389dd5b22345d80d	21 Dec 2012, 10:03	0.25 MB	632	207
213,012 213,012	000000000000021da161bb9a11afdf977229ab8942a2a3b9f4957380f1cd9094	21 Dec 2012, 09:35	0.02 MB	46	89
213,011 213,011	0000000000000236a58f4d82578745b62f75a26d129a1e0f04f4d5ddc2031bc4	21 Dec 2012, 09:29	0.17 MB	441	189
213,010 213,010	00000000000000475de4edebbb80598c14211f7f9b308b27ca9a899f42667e0e	21 Dec 2012, 09:07	0.17 MB	442	267
213,009 213,009	000000000000027f9ce31e24befe038e0b48e52d0261091b8e1a88bc6f0510fc	21 Dec 2012, 08:57	0.21 MB	364	142
213,008 213,008	000000000000025c9a7b3a0b5e0e4c05b516ba36785d7e0cde03e62c481c2134	21 Dec 2012, 08:54	0.20 MB	527	310
213,007 213,007	0000000000000008308a93cc97d01580587abfdc9c4faf7ba7129cf404eafaa9	21 Dec 2012, 08:47	0.05 MB	123	148
213,006 213,006	000000000000026e51e131b0ff80225a039234c601410ebeb7ed4a2cfcb22f79	21 Dec 2012, 08:30	0.09 MB	133	120
213,005 213,005	00000000000002ea5228b6e53dbecdc9237cd2a523f0cb3152b8d237a3045d5d	21 Dec 2012, 08:30	0.25 MB	662	314
213,004 213,004	00000000000004f5c527f603448bf04f782dc5c3144c7349c4698a8dc2d00415	21 Dec 2012, 08:18	0.00 MB	13	181
213,003 213,003	0000000000000292bab14964953009de4d3580f7d146b65e93b62076b22bb1df	21 Dec 2012, 07:52	0.18 MB	226	107
213,002 213,002	00000000000000efb738ad7b2e6517647b398a551cf9697fb38defbe00b506a6	21 Dec 2012, 07:44	0.25 MB	568	479

Previous 10 blocks ↓

Total Size: 647.42 GB

Node Information

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

Uptime: 1 month, 3 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,486.16 GB sent, 45.72 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.