Memory Pool Memory Pool Refreshing

44,073 transactions
24.45 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,765 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,281 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,764 (195,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,740 674,740 00000000000000000006f82dc5b92a2bdcb61e8ca5d3d5b5dd2c9abbe262abc2 1.42 MB 1,973 63
674,739 674,739 00000000000000000003fd8aee3fa600df7830cf792d54356e0bf5fb7b78f488 1.28 MB 2,440 61
674,738 674,738 00000000000000000001b63d1264c0aa8ce3022d12750bec7613494b5e4e6793 1.17 MB 1,229 98
674,737 674,737 00000000000000000005c65f014c75cd186de6a10aa204d91d212a245e5dcdcb 1.44 MB 1,951 44
674,736 674,736 0000000000000000000561ae440199da74e29b01b935f4e64a6e7dfc40015710 1.11 MB 1,530 82
674,735 674,735 00000000000000000007c2d69d44cbe3230f997dab003ebf39dc3eefbc1cc0a0 1.35 MB 2,540 81
674,734 674,734 0000000000000000000882f8a4bc10206b9bc146ef442cc428aa630944645a01 1.41 MB 2,055 44
674,733 674,733 000000000000000000023171f918ce2b54e799784833b7da506c21e22ed5c137 1.21 MB 2,927 71
674,732 674,732 0000000000000000000343190a31236b336151087a936c78e2cccc24bf072be9 1.20 MB 2,248 77
674,731 674,731 0000000000000000000a6d340068f16199157ec7c668af43e5bf5bb9fa21a858 1.25 MB 2,059 102
674,730 674,730 0000000000000000000acab82dc645e5ed3c726799405c05d5e42925bc81f4d9 1.36 MB 3,281 128
674,729 674,729 00000000000000000005b9f23cbf1961ebb5e5ff1f592812094b8d9d8d2a546f 1.20 MB 1,229 101
674,728 674,728 000000000000000000098e65faa2e7cf2da6fd9d043e6d3ac73a8d322d2e36f2 1.07 MB 712 99
674,727 674,727 00000000000000000003bd031e1baa9d20294f36156c181a9ee3d9edfc9bb739 1.31 MB 2,397 117
674,726 674,726 000000000000000000025d63507ec466b65133e35929e8bdff9187bc5915d888 1.30 MB 2,961 99
674,725 674,725 00000000000000000005593644653b20e711f3e2e9bab958191ae3ccf2e5c05b 1.25 MB 2,411 99
674,724 674,724 0000000000000000000394e86e4e790c63c4b9940152133071b93fc5bc8d8360 1.14 MB 999 102
674,723 674,723 00000000000000000005ad9228ffd7108fa4e0c3f4da3b5bd8083166caf14443 1.36 MB 2,022 111
674,722 674,722 00000000000000000004f577cdb2c9131df67e35f74cf2412743d589cedb3f7a 1.26 MB 2,247 111
674,721 674,721 000000000000000000005e101c2c525af52e422e27b45864a0d97553ad78c5c8 1.30 MB 2,923 106
674,720 674,720 0000000000000000000b4e764da9a212cb207af2d2a02452e491e3fa20ca7623 1.40 MB 2,148 101
Previous 10 blocks ↓
Total Size: 699.02 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: 2,106.80 GB sent, 204.07 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.