Blockchain Explorer | learn me a bitcoin

Memory Pool

21,746 transactions

28.24 vMB

Show Random Selection

Max Size: 121/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,867	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 50 secs	1.00 vMB	4,075	13

Blockchain

Tip: 841,866 (209,844 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
632,022 632,022	00000000000000000007d8292fd910a14457b2eb937d1ff4485fe096b9c810d3	28 May 2020, 08:07	1.38 MB	1,228	15
632,021 632,021	000000000000000000042d23c6de520657118b95968820a3b7d4d2ebd177f0f3	28 May 2020, 08:05	1.09 MB	1,985	22
632,020 632,020	0000000000000000000b64de75faf534c334cff3200e20c596000d2510b52dce	28 May 2020, 08:02	1.11 MB	1,402	47
632,019 632,019	000000000000000000042d8d1442796284c18ee8da4f8383ea9586fb9185ad67	28 May 2020, 07:57	1.26 MB	2,062	44
632,018 632,018	0000000000000000000c0539f29f09f3c1af6b7709830e6d5ed2ec24837a1e07	28 May 2020, 07:50	1.29 MB	2,229	56
632,017 632,017	000000000000000000090b0e58df0e52321f41847b9bb5534fb0cf8915b7352f	28 May 2020, 07:39	1.26 MB	2,489	94
632,016 632,016	0000000000000000000d71200fa38e850b5128d4420767b6ec5d7d039e6cea94	28 May 2020, 07:14	1.51 MB	558	4
632,015 632,015	000000000000000000002bf3015be22e4dd5eea4e715b64171727946e55067af	28 May 2020, 07:13	1.15 MB	2,341	18
632,014 632,014	0000000000000000000c2d2d6654cfd182fd2c4ebd0df687675dd8c14b2dc7d0	28 May 2020, 07:10	1.32 MB	2,769	85
632,013 632,013	000000000000000000094ad2a14b1baf84db6caaa67632184ae48003e977b318	28 May 2020, 06:46	1.23 MB	1,012	16
632,012 632,012	00000000000000000001cfcd71e3fe24d7391ef691b681c606f087d9179923ef	28 May 2020, 06:42	1.19 MB	1,430	33
632,011 632,011	00000000000000000001474d4eb319a4b393150a7651b0c8a90662e4702be8e4	28 May 2020, 06:34	1.24 MB	1,430	29
632,010 632,010	0000000000000000000fbc5770ddf215177c1705c9a79e7c9b016ab2f7029813	28 May 2020, 06:28	1.32 MB	2,601	53
632,009 632,009	00000000000000000010856d03032078e6735897fc6c24eea4808aea2d614748	28 May 2020, 06:11	1.23 MB	1,607	15
632,008 632,008	00000000000000000006e39d899a85d647f7b8176d21a5af5078fb94a96fce10	28 May 2020, 06:08	1.27 MB	2,081	54
632,007 632,007	0000000000000000001257e5725648f1129d0adca2e002da65e9265ffd5da17f	28 May 2020, 05:57	1.22 MB	1,967	12
632,006 632,006	00000000000000000002c60af05c7a82e667b23a8fdd9787cb0fc4e4da1961d1	28 May 2020, 05:54	1.40 MB	3,213	87
632,005 632,005	00000000000000000000f268be68e9831f43824293f2a7b6e19ad0d02b116746	28 May 2020, 05:25	1.33 MB	1,972	39
632,004 632,004	0000000000000000000d132e6fe3e19ad4b9e83b921b1c3d90115dbfd5c8afbd	28 May 2020, 05:14	1.24 MB	2,301	58
632,003 632,003	000000000000000000092d33fff90449fc36579df23a94b620e270109dd4bedf	28 May 2020, 04:58	1.38 MB	2,633	62
632,002 632,002	0000000000000000000e0f63c1251a7b389461ba8bf5f935ef25c122645a09eb	28 May 2020, 04:35	1.37 MB	2,803	59

Previous 10 blocks ↓

Total Size: 646.51 GB

Node Information

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

Uptime: 30 days, 5 hours, 1 minute
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,362.99 GB sent, 38.16 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.