Memory Pool Memory Pool Refreshing

85,679 transactions
33.30 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
870,159 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,741 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,158 (428,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
441,878 441,878 00000000000000000327c4a7e59002ea3ffa80457693e64771970b0fad46d320 1.00 MB 2,719 80
441,877 441,877 00000000000000000094d09b2cca10525fd20c72ccd7e9b153603a28933e925f 1.00 MB 2,711 81
441,876 441,876 0000000000000000038ee821da080ef3861c0ff6c6dff6101c7704640ef3468d 1.00 MB 2,267 292
441,875 441,875 000000000000000000544b2fa7380cbf7914558e1fb4e63345e1c0c63b31d7c5 0.99 MB 1,885 72
441,874 441,874 0000000000000000003bcd9ebae366985936dde21b3a7b7c9bde7b5d1c7afd67 1.00 MB 2,802 80
441,873 441,873 000000000000000002a4c3afe209319c30d56c46c0859e51048408b33043faa9 1.00 MB 2,570 94
441,872 441,872 000000000000000000395ffee7b5c28d5fa3f79b14ed0b2d6e6c512a6f1a3ccc 1.00 MB 831 57
441,871 441,871 0000000000000000021b5fc67790229e821efe72a759189e7b4c22a467c94c37 1.00 MB 1,906 65
441,870 441,870 00000000000000000055ea68ad6a830cb09186deb5f71eba723b03dd679cd403 1.00 MB 2,377 77
441,869 441,869 000000000000000000e22cc54e5e169cac850331d42ee32126effc80c062649c 1.00 MB 3,324 93
441,868 441,868 000000000000000001c2bdc32d29d902d7828c55544aee902b830c90d6c91acd 1.00 MB 2,386 82
441,867 441,867 000000000000000003664780abf97a536ee8f6ef7155d0edf1e8770463dd7c1b 1.00 MB 2,989 70
441,866 441,866 000000000000000003527dcd35c438bd4fafa2ca1b0c93df777b23a540727243 1.00 MB 2,423 78
441,865 441,865 000000000000000000974b20ba688d2eb96520935a75623a42cb899590af95b5 1.00 MB 2,648 85
441,864 441,864 0000000000000000027a9c80b85f9987427401e046ca9134c0ceed16ebd2f4fa 1.00 MB 2,448 87
441,863 441,863 000000000000000002a81d7d8cf6e85a794c5c5dc4b3081cd58c6484fcb31791 1.00 MB 2,456 93
441,862 441,862 0000000000000000023400285c809a4ca807a5163db0dae9acfadfd0b9039d74 1.00 MB 2,406 75
441,861 441,861 000000000000000001a921fa32399b81d8f9bdfa7c490835e291a95e50ac8f5d 1.00 MB 483 14
441,860 441,860 0000000000000000016a68c0075519ac7cb37e189a8cf2e842bdcd029b18592f 1.00 MB 2,283 60
441,859 441,859 000000000000000001862d1a97a3ff2ab645172cd8af2eb7da8aec2fdad1789b 1.00 MB 2,692 85
441,858 441,858 00000000000000000119a8a887431d44c75da8d20af2b05fc0de5c74f573fa85 0.44 MB 1,144 65
Previous 10 blocks ↓
Total Size: 699.75 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: 2,186.25 GB sent, 208.79 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.