Memory Pool Memory Pool Refreshing

80,549 transactions
31.74 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,182 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,878 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,181 (135,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
735,026 735,026 00000000000000000001e06c9c6e75b8a09e58a9391c02a1f8252fbd8ada096c 1.83 MB 1,479 19
735,025 735,025 000000000000000000019611e3adb6437cad73ccdd2873f5b529aab4bc8ab13a 1.17 MB 1,035 9
735,024 735,024 000000000000000000020166d73f92eee3f0e8c0d6d4fc0c1f2074ffb84de89f 1.42 MB 1,952 9
735,023 735,023 00000000000000000000537b16b8f307ad3e00126c1ee586b315d0c61b5c297d 1.48 MB 2,962 20
735,022 735,022 0000000000000000000190e02da0a54084be30206c0249391d6744665361d9a6 1.45 MB 2,764 18
735,021 735,021 00000000000000000000f0d8d9c08eabab9ebabdd417c6cecf472cb3e01280da 1.44 MB 2,462 14
735,020 735,020 000000000000000000060f4f1900d38b002dd69f265ea2faa8998d48529c6cec 1.32 MB 2,086 10
735,019 735,019 00000000000000000000daf1cac8d60be65c287876c9b1a16ba88ab3394a8c9e 1.41 MB 3,615 8
735,018 735,018 000000000000000000014f05d3da610a9ed169206077733f00e489b971b9dc22 1.38 MB 2,729 16
735,017 735,017 00000000000000000005bfbe0d05f3b81fab6faa87f0ac35f8eed71c9968c728 1.26 MB 1,815 10
735,016 735,016 0000000000000000000844dc52c02990315ce58da9c4f78ec49dd66c4ea330c3 1.16 MB 1,347 10
735,015 735,015 0000000000000000000077e3ee1d257e681f84306f71afb805e3e6a0fcbebb88 1.41 MB 1,709 10
735,014 735,014 00000000000000000006c4987ebae4a757e680616a65213fb269d7ad83db802f 1.33 MB 1,883 11
735,013 735,013 00000000000000000000db2cde9d93f4d0b67f8a743ce3a91f433d8f4ba8d08a 1.37 MB 1,695 9
735,012 735,012 00000000000000000001b9c5b181909ed91a8bb3dba527597a31d1748633d2e0 1.56 MB 3,290 15
735,011 735,011 00000000000000000007fe843ef9e58701490340e55a3b6f0120cdb3d8abaf08 1.78 MB 809 14
735,010 735,010 000000000000000000009e68e3487f7ea59d866aa5a90349e93a8098df8be6c5 1.75 MB 327 14
735,009 735,009 000000000000000000017ddb055c4aacbee361dcc6b24fce1fc629657b884cd0 1.50 MB 2,721 22
735,008 735,008 000000000000000000071518d202d9fa4a0529c56ec3c2eb985d3819466e73f4 1.19 MB 1,180 9
735,007 735,007 0000000000000000000274e96f49c7f237cead663b837d196c898d1550eed1c2 1.18 MB 1,158 10
735,006 735,006 000000000000000000052a5f9e4047f4f6523a194f788eff41d60214b25ec325 1.22 MB 1,200 10
Previous 10 blocks ↓
Total Size: 699.80 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: 2,188.53 GB sent, 209.05 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.