Memory Pool Memory Pool Refreshing

78,345 transactions
34.83 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
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,500 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (240,672 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,631 629,631 0000000000000000000f5aba30559b940f17757ac41e5af46c6ba58e9c6486b7 1.30 MB 1,892 79
629,630 629,630 00000000000000000002164b909af573bb8423309085a54fcfc2cd4fc041685b 1.40 MB 2,862 104
629,629 629,629 000000000000000000006a22e78aacc57d402c76b585a5a1734cc4c2b8a168de 1.40 MB 1,918 39
629,628 629,628 00000000000000000006886e53ce46bc3467b233b88028ef7a5f275c5dc2c00c 1.28 MB 2,105 56
629,627 629,627 000000000000000000031500a3582daded4c9fe7ac1a34a51315406dbf7493e0 1.33 MB 975 17
629,626 629,626 0000000000000000000d7d5db0b78d8e8df2ad5fd5044b4bb92dc36b2c35408d 1.16 MB 1,433 5
629,625 629,625 000000000000000000023a7477aa04995b424df4aa9fb1a957e6e43db26ecdd7 1.25 MB 1,919 16
629,624 629,624 0000000000000000000accd448c926739887d05312172552fbfc46c821b4d219 1.34 MB 2,382 66
629,623 629,623 00000000000000000002235c2a6d7da992768210c3010a1abc1683281ec4ddcc 1.28 MB 1,788 8
629,622 629,622 000000000000000000020afebbfa83f6858de287c90e4d1f20519472d5da2d61 1.02 MB 2,388 12
629,621 629,621 0000000000000000001080e642bd08d1be865b7a03a4999699a42b3fad0024b3 1.29 MB 2,881 37
629,620 629,620 0000000000000000000f91ca85610c57db4e0b1f4f0c294c7ef3f8286b1f4e18 1.29 MB 2,400 86
629,619 629,619 000000000000000000109af9c2cd95af77870a7938dd007025ab5089c102ae46 1.32 MB 2,201 94
629,618 629,618 000000000000000000076fb3f4b1a09830212503fa34f09c968a37a49a2c4047 1.38 MB 2,328 103
629,617 629,617 000000000000000000094d7b48be65ad7128f7db9d8e92d57ebca22d5588bfe4 1.40 MB 2,290 81
629,616 629,616 000000000000000000085990d173727ec91b8d4c163dbb405d44d9fdbaf6603a 1.18 MB 2,326 8
629,615 629,615 000000000000000000101b38d4c4a3b639618adb6a19bf3e80aa38743b9f6c45 1.25 MB 1,831 26
629,614 629,614 0000000000000000000e8da8637804e84ac9a3004e7c3dc69154598c025e64be 1.35 MB 2,882 77
629,613 629,613 0000000000000000000fa09b94a3825310a33a5d51cae7d4686ac26c898ba75d 1.18 MB 2,056 12
629,612 629,612 0000000000000000000abb6e3610d4d9502be39b2ce8f81d1ccb5e77bbed2177 1.16 MB 2,118 17
629,611 629,611 0000000000000000000d47913d0992a7353b2124c05698ddfd960ae7f9c954b9 1.27 MB 1,811 22
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.69 GB sent, 210.57 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.