Memory Pool Memory Pool Refreshing

60,539 transactions
21.97 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,726 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (152,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
719,917 719,917 0000000000000000000a71c591790a33a2a7876910168b06cf66f463d0288f43 1.41 MB 2,177 8
719,916 719,916 00000000000000000008fe5e531fa1385412cc99ede88e73442a955a8bc0345c 1.44 MB 2,463 11
719,915 719,915 00000000000000000006fd05e770825e48f1a4adcae1a4a2a386096dae6d2588 1.47 MB 2,882 12
719,914 719,914 0000000000000000000806e3824690f5cc06819ab7239405dcdbda290bc023d5 1.87 MB 1,547 15
719,913 719,913 000000000000000000051d576f56fe68e013086f2893cde94c187fb4dd440d18 1.29 MB 2,366 4
719,912 719,912 0000000000000000000a8e8c2be963113f5b6c7f2e14cd8453cf7e66c8663574 1.34 MB 1,174 7
719,911 719,911 0000000000000000000a6cc2bd3073e4ea46a764634920b8ee56ce46324c8544 1.46 MB 2,021 5
719,910 719,910 0000000000000000000a1e9d9bb45914a47428fd8c3c7f3a4ca64f53a080739d 1.49 MB 3,059 7
719,909 719,909 000000000000000000081386e7220b7cdb1f44cebebad45e152361ea8823c8c3 1.42 MB 2,904 18
719,908 719,908 0000000000000000000930bce0263eef93322cd0e78847c7806ae1ad0aaf897c 1.41 MB 3,099 20
719,907 719,907 00000000000000000000a3fdf6c8a467596c7c2f05df23a1f2d7ea29c832370f 1.47 MB 1,518 9
719,906 719,906 0000000000000000000a20020380517047bafdea74e4dba54623f8802bf19a29 1.50 MB 1,468 5
719,905 719,905 000000000000000000037976de714f3bbdc5d938a737a1ed77f21acbdc5daa2b 1.35 MB 1,806 3
719,904 719,904 0000000000000000000469fbd6407cf4c2864b9deca1e9d6d254224771845076 1.49 MB 1,989 8
719,903 719,903 000000000000000000046f65d55b7df71b5d76d58e8f8b06ff8a6478e15e19e4 1.47 MB 2,796 14
719,902 719,902 000000000000000000011160754c71c07d4e84c295e1a06eb97407f2d5b54ae5 1.60 MB 1,795 11
719,901 719,901 0000000000000000000783689c1d97842fafd4957fd2193c411b99f11fc74112 1.53 MB 2,137 5
719,900 719,900 0000000000000000000a512fee7f97e0d77972fabe7deb9de6cdb8318397be5d 1.53 MB 2,422 16
719,899 719,899 00000000000000000003165dfa99cca69b1a5bad1c489fcac5c38c00e44bf737 1.58 MB 1,901 10
719,898 719,898 000000000000000000053ff75feef6e78a4a1f650fbae61ec0402ee374e22d56 1.55 MB 830 5
719,897 719,897 000000000000000000097c576a5f9c7a5effee24766670d4d21ea4651c136cec 1.45 MB 3,135 15
Previous 10 blocks ↓
Total Size: 703.08 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: 2,581.72 GB sent, 231.95 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.