Memory Pool Memory Pool Refreshing

68,618 transactions
32.56 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,147 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,366 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,146 (426,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,113 444,113 00000000000000000036ba6e13f99335045dd201fd6b26754a95fa990719e202 1.00 MB 2,627 74
444,112 444,112 000000000000000001884448d337162a72e4cb29035ce664dd73678d497e31d0 1.00 MB 2,426 83
444,111 444,111 000000000000000001a16b270185041f012da0b694b622271663ad4be80306eb 1.00 MB 2,748 97
444,110 444,110 000000000000000002497889e13389d4cf511e81e25ce749f3f295faea35e9d9 0.99 MB 1,839 70
444,109 444,109 00000000000000000165c5fc365252201daa046278f80b80f0bc5a01608ae048 1.00 MB 633 64
444,108 444,108 00000000000000000333766d9321ef7281c2dc1033f5081bab993f7228c31ade 1.00 MB 2,498 82
444,107 444,107 000000000000000001622b5855f9a97e2f830b85ac534577b2575db6653aaa90 0.64 MB 681 35
444,106 444,106 00000000000000000038358e07a552319903251300e15fd3d80268312698cd15 1.00 MB 2,546 85
444,105 444,105 000000000000000000ffcb45a45d2a624043f148ad0f57cfc0350de010468dd4 0.22 MB 550 78
444,104 444,104 0000000000000000011caabaa660c48c0842a48e69b553a1aad3f2762a6b7790 0.89 MB 441 18
444,103 444,103 000000000000000002c57a830f80834ee74b49b501aae4e37dc6ce37f67dd987 1.00 MB 2,131 66
444,102 444,102 000000000000000003526ecc746c7cf6e08ed87af59a641b7e082b482c686b4a 1.00 MB 2,878 94
444,101 444,101 0000000000000000000564b28ad12bc5dee564333f7a3816444f9d76cfe145f4 0.98 MB 1,747 64
444,100 444,100 000000000000000003502ba7d14981099096c4aedc812e99aaa457ca9ceb2ac3 0.06 MB 115 68
444,099 444,099 0000000000000000035e166e51d03369f736ba5c379c5de23e8758fddab61f79 0.81 MB 2,000 74
444,098 444,098 00000000000000000191898c7805f585cb67343a59989953265ab05c3b25e2c5 1.00 MB 1,542 56
444,097 444,097 000000000000000002aa5b7cb479ad968cd252fb206d6536af050806e690e3d2 0.74 MB 1,200 63
444,096 444,096 000000000000000001e3d997935af0b4ab85829522f30da0f1ba56e6d11962a7 0.78 MB 1,403 58
444,095 444,095 0000000000000000016901f595a508600b53804fdbd13007978f7a430d6c93af 0.20 MB 475 79
444,094 444,094 000000000000000002d4b854b2d45039a8e924edf7c7aed167d8796377c1af0c 1.00 MB 1,954 65
444,093 444,093 0000000000000000015a7b89c379e227185bc7308067c318bab64512819fe09d 0.57 MB 1,176 70
Previous 10 blocks ↓
Total Size: 699.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,185.70 GB sent, 208.61 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. 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:

  • 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.