Blockchain Explorer | learn me a bitcoin

Memory Pool

31,860 transactions

44.17 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,991	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 33 secs	1.00 vMB	4,425	14

Blockchain

Tip: 841,990 (774,825 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
67,165 67,165	00000000045e47e6a6436e782b3e0519128bf4327d122b4ff5f9d195135034b8	14 Jul 2010, 11:19	1
67,164 67,164	0000000002ccdde3aa3698b5e29049e5b4e47c1006987d42c957261d4cc40ef7	14 Jul 2010, 11:19	2
67,163 67,163	0000000004e13e8d1d97eedda60c5cf8532379aaba69611c583d1175f92f1c98	14 Jul 2010, 11:13	1
67,162 67,162	00000000052af4c58c1da1e8e253e728ea5ade6dd11564f9a6c4befa638816fd	14 Jul 2010, 11:11	1
67,161 67,161	00000000025a5f6b0c3d6ac6cb9b8e8f1325c3cd5020576c502ae3fe99624786	14 Jul 2010, 11:08	2
67,160 67,160	00000000011df22a9cfc8425d845cb0e4dfed531c38b8c1d5b62b21b159cac6a	14 Jul 2010, 11:08	1
67,159 67,159	00000000045da4f4739dcac17fc2118d22fec17497eef4731c58ed289236cda4	14 Jul 2010, 11:06	1
67,158 67,158	0000000000d46cfc273f64469644fb2f13074544ecffaec76784adfd6791d9c5	14 Jul 2010, 11:01	1
67,157 67,157	00000000022365927fb09e18dc4574f4c424da998fc305f10c29f59962fe4662	14 Jul 2010, 11:04	4
67,156 67,156	0000000004ad81bc56c298714bf730c09e9e27d43a8b66bf5a8f7e86d2b95583	14 Jul 2010, 11:00	1
67,155 67,155	00000000051e5303afecb2ca17ee5c3ed848b3f449f18562ba001950f0dc65c0	14 Jul 2010, 10:58	2
67,154 67,154	00000000018cd7fc1d5fabe689794e399cd05d5df7006d839ae24c24f1c911da	14 Jul 2010, 10:56	1
67,153 67,153	000000000278c06016f56c04d9b663c12a5b889b8d0554a50c44a624472ce40f	14 Jul 2010, 10:55	1
67,152 67,152	00000000059f0c1b1eb024dd0f9bb546fe2b1a083d3d1baf3f6dd1460ab92b9f	14 Jul 2010, 10:54	2
67,151 67,151	000000000066cf04e9468d288b64aafdb77f79c368c0f47d0d001a44179bc7d6	14 Jul 2010, 10:50	1
67,150 67,150	00000000017b83ae1ff144278e213858331149240dd02e1307dd86c4f2ecae90	14 Jul 2010, 10:49	1
67,149 67,149	0000000003658d598d23e5a423696b295faee5dee4a5bf59c335a8324e534238	14 Jul 2010, 10:48	1
67,148 67,148	000000000266566a45a768f3baf0f99be34a83d6089b135cc3f5578691cfabd3	14 Jul 2010, 10:46	3
67,147 67,147	000000000499d2ce8039ad2d8a6483d6cd5730e653d0124521e200a7517f46d7	14 Jul 2010, 10:41	3
67,146 67,146	000000000199ce930cd199b9240f9a360ceec77646b1b0567569036bf302dcbb	14 Jul 2010, 10:38	1
67,145 67,145	000000000220b6b100d5a0eb4b612424fa9a5613ea44c59752d134bd8b5dd4d4	14 Jul 2010, 10:37	1

Previous 10 blocks ↓

Total Size: 646.74 GB

Node Information

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

Uptime: 1 month, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,400.09 GB sent, 39.75 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.