Blockchain Explorer | learn me a bitcoin

Memory Pool

49,235 transactions

37.97 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,814	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 44 secs	1.00 vMB	1,623	23

Blockchain

Tip: 841,813 (257,019 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,794 584,794	000000000000000000089ea575dc358f0fc15c9d30206d50367276e05cbd1164	10 Jul 2019, 14:05	1.11 MB	1,452	67
584,793 584,793	00000000000000000008d5355e383f1c2d664efcff6dd837b0ba287a3a5f5a14	10 Jul 2019, 14:01	1.36 MB	2,950	89
584,792 584,792	0000000000000000000d2f1b1653f460656382baf29ba002a9e1c185b1830454	10 Jul 2019, 13:47	1.16 MB	1,796	72
584,791 584,791	0000000000000000000d3ec4eab89e430d2decdeff42676437cb412bc611fe20	10 Jul 2019, 13:41	1.13 MB	1,325	69
584,790 584,790	0000000000000000000082ce9c3675125c16abc8b09f4388741caf9d3d488f5e	10 Jul 2019, 13:37	1.20 MB	2,427	79
584,789 584,789	0000000000000000000c4a4d22b337e718eb411b08424c62963c286a6a274c81	10 Jul 2019, 13:28	1.17 MB	1,426	70
584,788 584,788	00000000000000000011686bc771e8c19b7523a3703999e654d163678d43e531	10 Jul 2019, 13:25	1.29 MB	2,283	69
584,787 584,787	0000000000000000001cf80ca740b522b05de5c1bfc690332594c24a7c5387d7	10 Jul 2019, 13:24	1.28 MB	2,740	97
584,786 584,786	0000000000000000001bc16819d20749c733c356390d227b53474dc1d3d38a1e	10 Jul 2019, 13:07	1.36 MB	2,584	93
584,785 584,785	00000000000000000017026d4beb16f2125620a4ca6c11afa2b2712638f901db	10 Jul 2019, 12:50	1.43 MB	2,572	76
584,784 584,784	0000000000000000001d5db041dd44b17c674e676feaf53fc25fc76d783dd5bb	10 Jul 2019, 12:47	1.33 MB	2,698	94
584,783 584,783	0000000000000000000fbe9d4d48ad053e039957ba740e9ffee42799b2001559	10 Jul 2019, 12:18	1.38 MB	2,760	92
584,782 584,782	0000000000000000001efa6f83bd1e75095a0df5b3d01f91ccdc0639a1afa8c9	10 Jul 2019, 12:00	1.24 MB	2,651	88
584,781 584,781	00000000000000000003b6675b3f163b164c8c9b5260d12162665ba12f2d835b	10 Jul 2019, 11:40	1.32 MB	3,093	96
584,780 584,780	00000000000000000008b0537fae16b60e67084c40e5c7aa66416b9b00caab22	10 Jul 2019, 11:12	1.35 MB	2,406	77
584,779 584,779	000000000000000000125dfd6c99eeee3af74268b5e85780e03b50d175b35ff7	10 Jul 2019, 11:04	1.27 MB	2,293	89
584,778 584,778	0000000000000000000f3f62df5e2aedae7fd5e121c7b5a4ce20347b8a0c6b79	10 Jul 2019, 10:41	0.00 MB	1	0
584,777 584,777	00000000000000000019fb9a9250d533d9ef70fd4c93893b9467136ac9caf3e3	10 Jul 2019, 10:40	1.32 MB	2,511	86
584,776 584,776	0000000000000000001735245dc4f654e91d29a67a6c9220fdf34400797dcdcc	10 Jul 2019, 10:21	1.36 MB	2,182	70
584,775 584,775	0000000000000000000fee7a8fc9a43f1f4a5e5cd5572f85133ef1ccede1689b	10 Jul 2019, 10:12	1.30 MB	2,224	83
584,774 584,774	0000000000000000001e8bc8ccbc64577dd8ce478ff345546eba5ccd12217d9f	10 Jul 2019, 10:01	1.18 MB	2,251	55

Previous 10 blocks ↓

Total Size: 646.41 GB

Node Information

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

Uptime: 29 days, 21 hours, 18 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,349.96 GB sent, 37.65 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.