Memory Pool Memory Pool Refreshing

85,900 transactions
33.79 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,296 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,741 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,295 (121,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,245 749,245 0000000000000000000659d47cc7fbef0194e0c81c9e5677ad215bf893d95dd7 1.24 MB 976 16
749,244 749,244 000000000000000000008c10c60dfbbc462380f6adcdbb511f879e72d688ac80 0.21 MB 407 12
749,243 749,243 000000000000000000022fbdeda0ac4047c06285e80cc1bb5b26bcea95776c8e 0.64 MB 1,040 11
749,242 749,242 00000000000000000002912a46c0190267f3315388e9bfe736fead00c99d9299 0.63 MB 504 4
749,241 749,241 00000000000000000005cef9f79e79a94c6c28db98604857c545ab9d0ba78d24 1.61 MB 2,274 4
749,240 749,240 00000000000000000006798623501c5bf7e9c9c3c615b8ae1946eb488a4dc60c 1.52 MB 2,341 12
749,239 749,239 0000000000000000000536edfe246bc41802412fb7ceb1b73e249d6a6836e58b 1.51 MB 2,773 17
749,238 749,238 000000000000000000014971f0e0df7bc3fe1e640ae7d228ca425c8346579500 0.91 MB 898 6
749,237 749,237 00000000000000000003ffa37b9d7c875d37c0f46e6535b5557bd7566cb4298b 1.61 MB 1,856 3
749,236 749,236 000000000000000000058c7ad72f4372abbad164f2c74b7d02b2105228016d3e 1.53 MB 2,262 8
749,235 749,235 00000000000000000005b7698ea8cbd294f60f77fffc42d558d85e3287647bf9 1.26 MB 1,111 15
749,234 749,234 0000000000000000000046e34e13e9d14fe37976a96fa8aabc032651968f0c67 1.34 MB 2,211 23
749,233 749,233 00000000000000000008dc3a998931be238892097cf241db5d88ec7ca9445ed6 0.21 MB 420 15
749,232 749,232 00000000000000000004aee59a99c6081e6fa61d1fd2179ff2bbe42e91a74a88 0.18 MB 224 9
749,231 749,231 00000000000000000001b4514c2903812e0dc91d6202ec89345e827333299b28 0.35 MB 578 11
749,230 749,230 00000000000000000009d500ff587ca277639aa33bf7eb08c58aa1ce66e2d72f 0.98 MB 1,668 11
749,229 749,229 000000000000000000065e36f03703af069e6bff1ba531a4a0da983839b55302 1.15 MB 1,500 9
749,228 749,228 000000000000000000088690a7716362a345df9a249342f819075df075c232f0 1.69 MB 1,615 8
749,227 749,227 0000000000000000000539f0ca2989e6fda18cd2e436921634d0be2aee223480 0.30 MB 393 9
749,226 749,226 00000000000000000004946c8de8da4a99619d3aed91ac3569b7ae70fec532d3 0.02 MB 76 16
749,225 749,225 0000000000000000000363680ae785bd27090f4bc1b1249027ce364eccaba794 1.57 MB 1,984 11
Previous 10 blocks ↓
Total Size: 700.01 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: 2,226.39 GB sent, 210.47 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.