Memory Pool Memory Pool Refreshing

82,823 transactions
26.41 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,266 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,030 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,265 (430,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,934 439,934 000000000000000001a883dc5647c7d57efb4062d9ffc9a570f243bd0c50850e 1.00 MB 662 64
439,933 439,933 0000000000000000037b07ffce0073b13425c4e92f4d6b7fdf642e8e5e9d4204 1.00 MB 2,122 75
439,932 439,932 0000000000000000012a381ac2bb11d2ad1dcec2797c24f3b1e60e32ab806333 1.00 MB 2,584 109
439,931 439,931 000000000000000003760bb7d36303eb99bd97122e1f051b694889035276f315 1.00 MB 1,022 33
439,930 439,930 000000000000000001e1df625db37c47b7e242b8f9196bf1fb2c857eb8cc3575 1.00 MB 1,520 56
439,929 439,929 00000000000000000303f3582f0ba000fab39afbc542ecedabd9d8d9b1348658 1.00 MB 2,159 68
439,928 439,928 000000000000000002c9ed9aade491a3c6e5dc90c0aa30905adb8c9b7c3ae11d 1.00 MB 1,860 50
439,927 439,927 000000000000000001856bd8cdd21df0bdaba520c34890793d921fddd28a4813 0.99 MB 2,266 45
439,926 439,926 0000000000000000035f1ed27e64c4578fd42d6870b882ece7dd3d8347b640e3 1.00 MB 2,834 83
439,925 439,925 000000000000000001e6e090914627d2e6c087368f9872fc819cda40a5db3e71 1.00 MB 2,521 65
439,924 439,924 000000000000000001b9cf61a7306d89d4cfdd81d20912da449a9ab2c2b83c12 1.00 MB 2,356 75
439,923 439,923 000000000000000000617856bd5baa8952ba18e16ba218aa07424d7d73f3ca41 0.39 MB 881 78
439,922 439,922 000000000000000002a2383c34747f1172b2bb48f84cb4cc8c2c77726b62e189 0.14 MB 276 85
439,921 439,921 000000000000000000fb31619ed6a44483c48bd5e72ccf5a924d6f52c8254b64 1.00 MB 1,988 45
439,920 439,920 0000000000000000003cc8168c24b7e58536182e93000f7a211939161bc0bb4f 1.00 MB 2,410 72
439,919 439,919 000000000000000002591981630233dafacdda9744406f853ab5dde8842d0ab0 0.81 MB 1,489 66
439,918 439,918 000000000000000001b9d40b1cdcb2aca28fe1b57ff5fad288cb800bfbeabd21 1.00 MB 1,977 78
439,917 439,917 00000000000000000177ab50fa55438e89c3b3d2c424304005e97d3428ceaf80 1.00 MB 1,816 47
439,916 439,916 0000000000000000007f851425d92ab93d9fac4b8d0aca372119001a9190ed3b 1.00 MB 2,197 57
439,915 439,915 000000000000000001828ded9e77d6e8585104a8ec7dedeab6dfd62a6e8e3dd6 1.00 MB 1,964 81
439,914 439,914 000000000000000003258cdcd35644abdb06e6876ca8d44ca7bd7a854eff8fbc 1.00 MB 1,445 62
Previous 10 blocks ↓
Total Size: 699.95 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: 2,208.82 GB sent, 210.04 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.