Memory Pool Memory Pool Refreshing

65,345 transactions
25.79 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,030 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,402 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,029 (192,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,843 677,843 0000000000000000000ab360af122720584b60e52c7fc4addc9f51d07a8f8ed6 1.24 MB 1,570 91
677,842 677,842 0000000000000000000491d7093a21b123e5b1a4560580263beb888d6080ef7b 1.12 MB 1,258 93
677,841 677,841 000000000000000000050bcbd6029de6c9482f973a7c66734b88d96c2781717c 1.51 MB 538 16
677,840 677,840 00000000000000000005bece96652b2890ffa52d968b4940137c8a8236b691d1 1.60 MB 1,542 30
677,839 677,839 0000000000000000000028b9c794dcc31b5d28c907721af1d6626751013c4deb 1.43 MB 2,035 62
677,838 677,838 0000000000000000000563613a3d4f5c10637727c60791145c204a37ce059fe8 1.62 MB 1,400 24
677,837 677,837 00000000000000000009366bad26b431b3cb8ab2abe3241e8073b8b1cc1b7038 1.39 MB 2,145 25
677,836 677,836 00000000000000000001b98ed69c68922f597da9dafeb04b4c24cac7873f575b 1.37 MB 2,479 93
677,835 677,835 0000000000000000000688033a38b69ef2c692ca71770e9ea44feed35d3f4e93 1.30 MB 2,067 42
677,834 677,834 0000000000000000000c1efc4b0cbad592fca4aa03b402de98f7f32b10f0d622 1.22 MB 1,530 14
677,833 677,833 000000000000000000057c15523cf862fbba6c069add06c59de811751772ef22 1.38 MB 2,025 72
677,832 677,832 00000000000000000003e4d51a69b7721cb4d25618f6ba1f3374a63e5ab08539 1.55 MB 124 7
677,831 677,831 0000000000000000000665472e6f65ff5823d83b67b7ce8349fca93b0d0b94c3 1.55 MB 735 11
677,830 677,830 00000000000000000004a41fb95e347afe3914ab22d09037f67a5c17f1c00c3d 1.40 MB 1,291 35
677,829 677,829 00000000000000000001d94f053b9a5367bfeee11a8618b94839db994a5fa360 1.47 MB 929 20
677,828 677,828 00000000000000000003ce67ea5e570f8a4e92999a817e17efe11540b3f4cb89 1.48 MB 1,664 22
677,827 677,827 000000000000000000074747743b69cd3c39ed9410d1698e231621ff32f1ecaa 1.36 MB 1,997 46
677,826 677,826 0000000000000000000064bc7c2c6c87729accad5cfa60194abcc0b219ca9ba3 1.10 MB 899 89
677,825 677,825 00000000000000000004f9069288d1d0ca8afa755b8151b96fb7756c9b1b1fe0 1.67 MB 1,472 31
677,824 677,824 0000000000000000000114f1537eb7be7eb80c58f64d75406295364913e8a589 1.25 MB 1,941 24
677,823 677,823 0000000000000000000b87a47499181478342ba9ead52bf5043a9fc8e6f504a1 1.36 MB 2,252 67
Previous 10 blocks ↓
Total Size: 699.52 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: 2,172.31 GB sent, 207.16 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.