Memory Pool Memory Pool Refreshing

50,149 transactions
19.74 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,738 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,099 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,737 (226,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,798 643,798 0000000000000000000689031d18f97b692fa149ea362776ee9f2ce35f02b31e 0.08 MB 160 48
643,797 643,797 0000000000000000000d494bee95b6f108e2603cc038050c4271b53d6de15aca 0.75 MB 2,000 47
643,796 643,796 0000000000000000000b46c484e8729cb9fcc6dd9b7ac70c4726bc64f4cc4d1c 0.47 MB 1,114 40
643,795 643,795 0000000000000000000cf3712c7e53c63299db00061b933e72deec84169de55c 0.87 MB 899 22
643,794 643,794 0000000000000000000b600197c89c916ccb87fab579e007e2b7894918457e39 0.14 MB 363 47
643,793 643,793 000000000000000000064805ed326f2d9d86e19bf52d5f546886f77e0ca832da 0.80 MB 858 22
643,792 643,792 0000000000000000000b5c8755ce40ec1488c760fba5c9407c4dd9708c90e76e 0.53 MB 679 45
643,791 643,791 000000000000000000088ff33e6d7ecedc540298c89afe00522dbc7705b71d26 0.36 MB 683 51
643,790 643,790 000000000000000000027ecaaf34c127731eed53b7afa3ae59cfb00d438c70c5 0.72 MB 813 10
643,789 643,789 0000000000000000000a6bfd722452bbef5c8064cc3ec4a381908ed9cfabf4e6 1.24 MB 2,800 30
643,788 643,788 00000000000000000007df68a007e6d053df6d85a63ea0b80bf277d60b7cf5d0 1.22 MB 1,878 82
643,787 643,787 000000000000000000099325c027cec7ef2e6b8f14880e00ceb29f08582e701d 1.16 MB 1,407 23
643,786 643,786 00000000000000000002080fb595265d14d93565015826b0767d83eda5afcadd 1.60 MB 990 15
643,785 643,785 0000000000000000000ce7f58ffc139f8512da31f0a242d993641ee698b929a7 1.78 MB 331 7
643,784 643,784 00000000000000000002c9bb2d239f9797f3de058edc9f8cfb73df4b6b660a7b 1.40 MB 2,048 29
643,783 643,783 00000000000000000009f3429cd05456c0611b9774074b478d3586e6a64dfe40 1.26 MB 2,988 59
643,782 643,782 0000000000000000000a6b98a14d0266cf7c55bb5266f988805559369b5cd148 1.26 MB 2,518 58
643,781 643,781 0000000000000000000f5d96e18ec5c1f96cdb7564c3cb556f14f1182f681488 1.37 MB 1,869 15
643,780 643,780 00000000000000000001daa2d9c6070874fefa9ec4f723697b05ea9c7bb130cd 1.66 MB 455 7
643,779 643,779 0000000000000000000b06fab6219837ce6a70c680780a04e1e59183c401bb4a 1.01 MB 86 3
643,778 643,778 0000000000000000000c1cc72f9a959c80b730f58551fcfe1b465e21b9e4f20c 1.06 MB 501 11
Previous 10 blocks ↓
Total Size: 700.86 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: 2,385.29 GB sent, 216.09 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.