Memory Pool Memory Pool Refreshing

55,417 transactions
21.71 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,131 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,904 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,130 (192,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,875 679,875 00000000000000000002bb00be50dc14875dcbfef62e090dcc0e07ac5272c1ca 1.27 MB 2,181 144
679,874 679,874 000000000000000000052a17003f4fd510695648062c0a3a33ec28ecef7def60 1.19 MB 2,057 165
679,873 679,873 000000000000000000073e1886fdb5eda0aade10d8dc3cb7cd05578f7a69eb9b 1.37 MB 2,411 229
679,872 679,872 00000000000000000003007489b4fa81989eac886bb67a7f7c7d22e521828bb5 1.23 MB 2,984 156
679,871 679,871 0000000000000000000b1b5c13303294d9f460b1edfa2d5b493aab277188bfac 1.36 MB 2,766 216
679,870 679,870 00000000000000000000e503943593d4100ac33baca44b95ffa3984d9e11a8b7 1.18 MB 2,593 175
679,869 679,869 00000000000000000008c739336cf7abcff0e3faf5f3f64484cc9e5317b3d9e4 1.29 MB 2,360 226
679,868 679,868 0000000000000000000739f467ea839fc12f60130c82795574752c72bb607157 1.26 MB 1,680 256
679,867 679,867 0000000000000000000b537d6ea2b09ec7dff2bc57c64b2d715950dd3e0ffdb6 1.24 MB 2,060 270
679,866 679,866 0000000000000000000179ef4f8345539caae25f06b18b98fff9300648d8ae9e 1.37 MB 3,139 286
679,865 679,865 00000000000000000009fa8397f932c5e620b9f025bc132ddcd9679e062aa154 1.29 MB 2,705 201
679,864 679,864 0000000000000000000a0e290e27aa81c9956142e648987b5f1bdc6ec7732abe 1.35 MB 2,307 253
679,863 679,863 00000000000000000002371aa1ebbe306f019e4697e2a971d6594c9602b1d721 1.32 MB 1,750 203
679,862 679,862 000000000000000000011bc148da0b3e80aa37de11711850e5a1d1ee3d0ce94e 1.38 MB 2,226 273
679,861 679,861 0000000000000000000948f5d870e01e37aa03b68b32d1411ea5559e28e724af 1.33 MB 2,544 163
679,860 679,860 000000000000000000038b35a3624669278e332ad328deff2d3b6389bdff7652 1.32 MB 2,079 202
679,859 679,859 0000000000000000000284cfe8b5ea719901443f6f0cfdf212f6d45e7f4b294d 1.32 MB 2,381 178
679,858 679,858 0000000000000000000b0d756b7f42990f99fce56e3c8090e484e6261876f9e8 1.27 MB 2,353 203
679,857 679,857 00000000000000000002f741eed6924f3a4e09c103979efcfc3949f9e744e495 1.23 MB 2,019 196
679,856 679,856 000000000000000000081e982c7b0dfd2ad928c8f67c9d592b7dda6e5373514b 1.37 MB 2,042 256
679,855 679,855 00000000000000000007d3eefe9c077f3ba6280df04305a949983dc051540716 1.13 MB 786 201
Previous 10 blocks ↓
Total Size: 703.44 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: 2,592.21 GB sent, 234.35 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.