Memory Pool Memory Pool Refreshing

52,700 transactions
19.93 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,931 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,209 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,930 (217,087 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,843 654,843 00000000000000000005871b1c4da1fa7c9c7fae35ac64650e3dfb4fa2d96e7f 1.16 MB 2,423 188
654,842 654,842 0000000000000000000b6d705d75a4c08b42ebe61869b24dcd39e639034eb601 1.39 MB 2,516 271
654,841 654,841 00000000000000000009a717aec9d1dd388786fc1443e9257b9548cc78b589e6 1.37 MB 2,131 173
654,840 654,840 000000000000000000061b6f0a2ad2e1a9df4a638fea92af4cf4c469edf8ed04 1.26 MB 2,877 256
654,839 654,839 0000000000000000000c6fbcde69b1d36b1e3bd6d5a8cd56b0c0a51e5ae48255 1.27 MB 2,497 230
654,838 654,838 0000000000000000000a0be856d419a70fdfb5e5af2cb6e172f614ca9f82d3d4 1.18 MB 2,596 234
654,837 654,837 00000000000000000008691ccc20149ad9729180903081b0ccea9e695e3fe205 1.34 MB 2,615 234
654,836 654,836 0000000000000000000c9823c7935a8beb928eecae97dd6025f9f3c800416b7d 1.26 MB 1,989 311
654,835 654,835 00000000000000000008e8a7f583bdc0ce8fe70a1147d345dbee563e0b488863 1.31 MB 2,778 267
654,834 654,834 0000000000000000000c5845eafa74a0a9f3e6373e7c447ac84997f7ef238847 1.21 MB 2,407 235
654,833 654,833 00000000000000000009ea3c513209e8847d53d32a495ba65128f89fe1f8356c 1.30 MB 2,710 295
654,832 654,832 0000000000000000000c5007a9f2421e75397db74c176fd0ffcf8aa25a12a177 1.24 MB 3,011 236
654,831 654,831 000000000000000000052e9104d14ef3eeb200fe7d62cac4efe38933ec6181af 1.19 MB 2,683 266
654,830 654,830 000000000000000000055f9f270ffb9039362c3094d0ee3a8385c2902538dbb2 1.18 MB 2,896 263
654,829 654,829 0000000000000000000b72103b84caa0db863505650266596c47468fb16b7e62 1.22 MB 3,179 272
654,828 654,828 000000000000000000068583a83bfec84d88a74970ded7f0a8e597d052ef7db4 1.48 MB 1,138 245
654,827 654,827 0000000000000000000367fa73c783759ed5d2cde25d295cd47cdc35b578cbb1 1.39 MB 1,868 332
654,826 654,826 00000000000000000000fde32893009040a787e97015742d26983323b33c4187 1.24 MB 1,750 341
654,825 654,825 0000000000000000000d0903b56a19b3a65c3c5bfbaadc9bc6201462a801360c 1.30 MB 2,305 333
654,824 654,824 0000000000000000000dd9cfee580e136bd503bcf3cb57a11c4757deb6d67d20 1.33 MB 2,734 304
654,823 654,823 0000000000000000000a07d7f00bf35ad55c20d30ffadf2da85eafdefd7aaabc 1.32 MB 2,712 306
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: 2,581.66 GB sent, 231.93 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.