Memory Pool Memory Pool Refreshing

68,525 transactions
26.18 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,090 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,680 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,089 (15,173 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,916 855,916 00000000000000000000b2802779df8d0877dd8419ded94c4630209dddf93eb2 1.48 MB 2,169 7
855,915 855,915 00000000000000000001cab41a953a2b41b6ce19314cdbe5aa75fde61ac0b9aa 1.61 MB 3,596 8
855,914 855,914 00000000000000000001c8e88bb38be36c88f576468dca42f3ee1e00ab46493a 1.61 MB 3,502 11
855,913 855,913 0000000000000000000091fcf8450ddf54bab6a92e6c6a05ab83ce1615ced9bf 1.60 MB 3,639 10
855,912 855,912 00000000000000000001c2246695be3f08af415cd83f3d65ff0835cc3b62b013 1.50 MB 3,074 18
855,911 855,911 000000000000000000022309796718b3d09d2bd40988abd4a73937a73ca48b53 1.90 MB 5,618 3
855,910 855,910 00000000000000000002edb5e7ab65fedc4ac15de00301e43f3bd626f33310bc 1.87 MB 3,807 6
855,909 855,909 000000000000000000028eb9291ebd8ea5ed6f72dce13e034324f7069efb5093 1.94 MB 2,938 5
855,908 855,908 000000000000000000006aeee47ab7df4d1f70452957c77de21b9f22c480799b 1.57 MB 3,262 6
855,907 855,907 00000000000000000001b1e03b00afc80e915e0dcda9cddf50471a55245363a0 1.53 MB 3,520 12
855,906 855,906 000000000000000000012ec3905192d603603f4a881d0c0488132a5018760da6 1.61 MB 3,371 7
855,905 855,905 000000000000000000017a80883200ab54cca6fdb67b08a1e35be3b06470e977 1.58 MB 4,828 3
855,904 855,904 00000000000000000002d39ef298d5334d0a337e8e756361ebea9440d57c4348 1.75 MB 3,547 6
855,903 855,903 0000000000000000000201e207a9ca22038a91c1b8eb755854bc6fa87e40e104 1.59 MB 3,455 5
855,902 855,902 00000000000000000001c117d1e0c692a8bfb19fb9ecb7debe7d1a2a8b8272f8 1.55 MB 3,472 13
855,901 855,901 00000000000000000001f6876b11c97a49baf6d2a83fb93067edafa557142022 1.60 MB 2,698 6
855,900 855,900 000000000000000000014582746f75c551f1f9b384994a7252bf5960800d2781 1.43 MB 2,714 9
855,899 855,899 00000000000000000000a30d364dbb9d2c804dcb5bb53a9e6a5b65ebe29a3e9f 1.56 MB 6,494 3
855,898 855,898 000000000000000000029f9a9e8176ec7aec1f7d21447e8299eb5a66e694c461 1.69 MB 5,951 4
855,897 855,897 00000000000000000000a22328223559851d103d00abceafe46fff05fbe76baa 1.70 MB 3,901 5
855,896 855,896 000000000000000000030f796ba198b913ce29de129b18cc5878c66a83bf66a6 1.80 MB 2,541 3
Previous 10 blocks ↓
Total Size: 701.51 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: 2,411.31 GB sent, 221.18 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.