Memory Pool Memory Pool Refreshing

63,340 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,212 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,278 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,211 (242,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,909 629,909 00000000000000000005606c74594c83762d7cd8c8f95631836acab8eb15ff35 1.68 MB 313 6
629,908 629,908 0000000000000000000c585f9c2ee4511fc07d25ab578e76f5114a2577404e19 1.59 MB 1,100 19
629,907 629,907 000000000000000000040eef3c1808140714b67a589fe3a8214eb421a995308a 1.42 MB 2,041 30
629,906 629,906 00000000000000000003123a3fa6b0bba6c4fd9f8af9d598f21f72cc3628ad1a 1.53 MB 1,044 17
629,905 629,905 0000000000000000000b12084d3eebab3566164db0526588206f7f08a97af38a 1.07 MB 173 2
629,904 629,904 0000000000000000000b9334dc2495282cc31286413832588f4e292d62d5a43d 1.36 MB 2,403 37
629,903 629,903 0000000000000000001127a04c0f1c7103fb1b9722005d397340edb65b81dab0 1.24 MB 2,397 12
629,902 629,902 00000000000000000004e689338148c09df8aca2cf1098ae0c823f11a746dbeb 1.49 MB 2,186 22
629,901 629,901 00000000000000000003825d5b132d81ca7ebd07c1074a89b50b3a2cd940aa87 1.24 MB 2,443 60
629,900 629,900 0000000000000000000fce4dee60873e5f7e149c44a85178e63e63b0557bd10c 1.34 MB 2,908 108
629,899 629,899 0000000000000000000fcf675c44734ddbe2af6dddd480f7d7aba324488f138d 1.43 MB 1,027 18
629,898 629,898 00000000000000000002bcfb8b32de1e4168c7269e20f981505564f354fdd964 1.52 MB 657 13
629,897 629,897 0000000000000000000981dc3890cc5554e5dd5cd75e042df0bcccebec3c2827 0.91 MB 691 1
629,896 629,896 0000000000000000000b7a9b1c39ab9f59f9c32bf9f813e57784740ae7f08818 1.69 MB 198 1
629,895 629,895 00000000000000000003162bba8319649a4cf585db2bf7e8ec56961d9927d5dc 1.38 MB 1,445 25
629,894 629,894 0000000000000000000b192ca22240e48122ef1224ef1e495b1c053aaba7696d 1.49 MB 1,276 19
629,893 629,893 00000000000000000003b7adc2c9d5d35949f84fcf639c698c1dadcf36d7ad64 1.34 MB 722 3
629,892 629,892 000000000000000000107606dd2224e898d8f979a9d7d4aa6d62ecb6387c7d48 1.04 MB 427 7
629,891 629,891 0000000000000000000708cbaeb0c798df0c7c134a343d59e3138f8041444fda 1.17 MB 1,216 26
629,890 629,890 0000000000000000000f6c142630b482519163a0e161f9bc645bcdbb9ecbe18d 1.12 MB 1,163 27
629,889 629,889 00000000000000000004bf2e7d64369e69bca135ce379061913efa26eb7f2ef6 1.24 MB 1,889 31
Previous 10 blocks ↓
Total Size: 703.60 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: 2,607.85 GB sent, 235.37 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.