Memory Pool Memory Pool Refreshing

38,914 transactions
14.96 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,843 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,801 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,842 (323,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
547,905 547,905 0000000000000000000a2f6c19900e7d29e0938a1fc3e0e0e642e77af094a811 1.32 MB 2,864 28
547,904 547,904 0000000000000000002248d39fabaa07ffac749cbc0e04278f0e2d47507b0fa5 1.13 MB 1,895 15
547,903 547,903 0000000000000000001ae56d5f2fa98ba9a01cf1856ecef110922289cf79eabc 1.37 MB 3,131 15
547,902 547,902 00000000000000000007a8bf0decbf58adb0b71c33ee9f622aabde08af018af8 0.60 MB 1,494 26
547,901 547,901 00000000000000000016e9b6ac8b49f2a779dc823cb5123988e3f390873a3e6b 1.15 MB 970 3
547,900 547,900 0000000000000000000cbf1d61378287fc722c0ba57d1cee6890a2ee5b01e8dd 1.07 MB 657 2
547,899 547,899 0000000000000000000a7b7fd9f8dfdd633a3f46f1ca18c91ca78871e0390137 0.06 MB 102 26
547,898 547,898 0000000000000000001a8398ed543b61ebb18678fc1b4bf7f11c42f25e34b1fe 1.15 MB 2,206 7
547,897 547,897 0000000000000000002698bcabc286f06ac22d2c3f33e4867ea5256a3023be38 1.17 MB 1,422 16
547,896 547,896 00000000000000000003187b2f3289c2ff1e26376eed7d4b4cdff87709d4ba59 1.29 MB 2,340 10
547,895 547,895 00000000000000000000b41e9cfa3c1725fdd5097fea6dd1daaf0219280c090a 1.26 MB 2,714 15
547,894 547,894 0000000000000000001f45003a28138a23e5ca6ab8314eddcf2c40a8ad065755 1.27 MB 2,159 3
547,893 547,893 00000000000000000019dc91e10964ae4771db18fe9d3b0f7b900f46a2f8cbe1 1.33 MB 3,160 22
547,892 547,892 00000000000000000010b792ffe658158c3fd5033be33e9fc1b2675dd1d69be7 0.13 MB 350 19
547,891 547,891 000000000000000000026dc974e457b901a8671e17c4acfc955e6ec8e8563824 1.24 MB 2,748 14
547,890 547,890 0000000000000000000917f0b4167d968b5b0b183e9f32ddc4d4f8ec05ccbca0 1.00 MB 862 2
547,889 547,889 0000000000000000001e4ce1d8dbf9834fc9f64d401ab5b94c7b92033b1a7ce0 1.17 MB 1,626 3
547,888 547,888 0000000000000000000be6196a89fdc3345c4e780e3232ae90027775fee3ca27 1.17 MB 2,212 4
547,887 547,887 000000000000000000083625571173369ebfe0a851a5564e1463d1fbd7077712 1.16 MB 2,738 8
547,886 547,886 00000000000000000027065b42895e155acb11e277a92814a4174402c8c247c8 1.53 MB 3,053 12
547,885 547,885 000000000000000000169806d4121293e286186879e5e23ca52a3bd6d1f1b1a4 0.93 MB 1,639 19
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.29 GB sent, 230.70 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.