Blockchain Explorer | learn me a bitcoin

Memory Pool

60,233 transactions

25.17 vMB

Show Random Selection

Max Size: 142/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,203	000000000000000000035d250000000000000000000000000000000000000000	5 mins, 30 secs	1.00 vMB	4,687	8

Blockchain

Tip: 849,202 (704,473 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
144,729 144,729	00000000000000520a7b3cd2f4a337c2e8b4754083bca932aad34c8486414093	10 Sep 2011, 06:09	0.01 MB	33	475
144,728 144,728	0000000000000630798b66ee1dad19fc4e7129782590b7cb4238ad211a779048	10 Sep 2011, 06:05	0.00 MB	13	47
144,727 144,727	000000000000006f84fe0183643c283a3866271147fda177c8f4ba00dceb678b	10 Sep 2011, 06:01	0.01 MB	26	0
144,726 144,726	00000000000000771ad75b99e5cb09226ffc4c70a9b0a5c6d9d07c2fb142efb7	10 Sep 2011, 06:00	0.03 MB	61	381
144,725 144,725	000000000000028badb1e4da5c08cbbb296937ca2d651e8ebf1265625693a690	10 Sep 2011, 05:29	0.02 MB	27	278
144,724 144,724	00000000000008cd9d941a68494b486d969eeab38697138585b55dc7f940a94c	10 Sep 2011, 05:20	0.03 MB	97	86
144,723 144,723	0000000000000095fa3683400b48bd065557fd6b9dc908764f02e739e42ecacf	10 Sep 2011, 05:03	0.04 MB	45	3
144,722 144,722	00000000000000708a54b4cbb6614223317d12436f5676640ae842e0525b2f7d	10 Sep 2011, 04:59	0.05 MB	46	275
144,721 144,721	00000000000003a4ebe3c3bf03588e85fef6b01cbb456f966ffe894db811f2b9	10 Sep 2011, 04:35	0.05 MB	19	127
144,720 144,720	000000000000032817585b383148e8fe4e78a164e84def1385271a493990eacd	10 Sep 2011, 04:28	0.02 MB	68	177
144,719 144,719	0000000000000121561c986a53881da7a5232fa94718b78a8526432b800cec2c	10 Sep 2011, 04:18	0.05 MB	43	160
144,718 144,718	000000000000029228a34676c64ac8e1b5c8f757aaac8450c721311c95661359	10 Sep 2011, 04:01	0.01 MB	33	252
144,717 144,717	00000000000005170cf468a15f4c5d8a18534612367fb6dd9f7cc28e18d572a5	10 Sep 2011, 03:55	0.02 MB	52	158
144,716 144,716	000000000000025691121795b54bffa4fc53a26a4a16e88920f0c761fcb9f02a	10 Sep 2011, 03:33	0.03 MB	102	22
144,715 144,715	0000000000000410ec10065f8cdf2c26168f6a1a2151640bd422c9cf1abe1ca1	10 Sep 2011, 03:26	0.02 MB	45	427
144,714 144,714	00000000000001403a3dac6a422cff95f34a84f5066733df82a874271af0075c	10 Sep 2011, 03:10	0.01 MB	42	156
144,713 144,713	00000000000008c818742c577e35dba271b273809512f65f7f83a92a6e669d28	10 Sep 2011, 02:55	0.02 MB	52	88
144,712 144,712	00000000000002ef69693098b8e193d02a5b1fa85cf0dd4b89021110179caf0b	10 Sep 2011, 02:43	0.01 MB	40	135
144,711 144,711	0000000000000388e44ea6e03f7801d8a31c73ca1487c5ce4fb96ef6dcb128e3	10 Sep 2011, 02:41	0.05 MB	105	163
144,710 144,710	0000000000000682fb6a9fc41823f8d5c4658587be2ca1fae95fe01add2dd39c	10 Sep 2011, 02:18	0.05 MB	93	312
144,709 144,709	00000000000002048fa90222cc43b1a95e14ffe2069e8c7e9525fed2c8ab0c81	10 Sep 2011, 01:34	0.01 MB	30	78

Previous 10 blocks ↓

Total Size: 660.00 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 9 hours, 10 minutes, 45 seconds
Connections: 10 outgoing, 69 incoming
Data Transfer: 41.42 GB sent, 0.13 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.