Blockchain Explorer | learn me a bitcoin

Memory Pool

5,285 transactions

1.84 vMB

Show Random Selection

Max Size: 11/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
1 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,966	00000000000000000002349e0000000000000000000000000000000000000000	10 mins, 15 secs ago	1.00 vMB	3,639	3

Show Transactions

Blockchain

Tip: 907,965 (815,016 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
92,949 92,949	000000000006f4f3295cf109115a1a467f8417d4fe92995a7680f43207c97413	20 Nov 2010, 06:07	0.05 MB	218	40
92,948 92,948	0000000000091846cf4cdfef327d5e093d9e8e3a4bac204609320b36a776c05d	20 Nov 2010, 06:02	0.00 MB	1	0
92,947 92,947	000000000007c87ada8e96d593074ac2034d4757cd14039cb603bb0fe1df10f8	20 Nov 2010, 05:44	0.05 MB	201	0
92,946 92,946	000000000005c0332cc92a17d75fd362bfc16966779e35841d8ed4f89f0ba62f	20 Nov 2010, 05:34	0.05 MB	219	0
92,945 92,945	000000000005ac6636beda00a02bc6174bf444ddcf273683e9fd55bb216ef0ab	20 Nov 2010, 05:32	0.05 MB	219	0
92,944 92,944	0000000000044fe138de69e80045e9ed77b2d992fbf07d76a81532e293e9e695	20 Nov 2010, 05:28	0.19 MB	850	0
92,943 92,943	0000000000080cb154144edc0ade8c0592abced580c3acfd4bade95647c68cce	20 Nov 2010, 05:21	0.03 MB	144	89
92,942 92,942	00000000000802c60e6687d711126fff798bf0fe0d5a2e32087fc84cbab8da48	20 Nov 2010, 04:37	0.05 MB	219	0
92,941 92,941	000000000003d58c03bbb12d3ebea83f8b721ca37e82331ca20934a7508185c5	20 Nov 2010, 04:32	0.05 MB	219	0
92,940 92,940	0000000000052f81e91a7576bf3cae7fe3b9f1d4eda3ccf6cf5fc9a6fc43dcf2	20 Nov 2010, 04:00	0.05 MB	223	20
92,939 92,939	00000000000353085d3d8acd5ef72bf6d54bc1d4b7aa93aea80890856467a8f0	20 Nov 2010, 03:27	0.00 MB	21	0
92,938 92,938	0000000000082a4530564ad430557ba8178252dfcc461a01ba73b3ff559efa88	20 Nov 2010, 03:18	0.00 MB	14	335
92,937 92,937	000000000006413dbc5697f89060c68c4c2c2f7e70810a78bfc2aed763261f43	20 Nov 2010, 03:10	0.00 MB	2	0
92,936 92,936	0000000000009eeefab10f4646a714275690f773559182d5cf8caa6abcb8d25b	20 Nov 2010, 02:53	0.05 MB	218	20
92,935 92,935	000000000002032da6e5269f720b190b5bf20162295a98b9e960e8f20d14b06b	20 Nov 2010, 02:19	0.00 MB	18	0
92,934 92,934	0000000000037afbacd1a013fe8092dd7123d7aab13232015bdb8f68a71bb4c9	20 Nov 2010, 02:13	0.05 MB	219	0
92,933 92,933	000000000000858ffb902c90447c9568c23b3fbfbac3af1ea937ff25d2e0ebc6	20 Nov 2010, 02:11	0.05 MB	206	20
92,932 92,932	000000000001705e2a27338061662b0233fa5dc6947eeb2d0b4feac1f3f2b155	20 Nov 2010, 00:39	0.00 MB	2	3,875
92,931 92,931	0000000000088dd78ba486a9eb753bac6311632ef9eaa237b2a1791264d4f5be	20 Nov 2010, 00:29	0.05 MB	219	0
92,930 92,930	0000000000091265b4eada79f73d0ac24f68644de1ad2bf63f6e070687bca349	20 Nov 2010, 00:16	0.05 MB	219	20
92,929 92,929	000000000005909dae46cbca6269cbdbc31b51bf0fc646e2706cf46aebcc0aa6	20 Nov 2010, 00:07	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 769.48 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 19 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,646.49 GB sent, 95.36 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.