Memory Pool Memory Pool Refreshing

90,042 transactions
29.40 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,897 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,584 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,896 (20,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,073 850,073 000000000000000000028b664f9df9a1fa0427cb3aa00a35184b4ff2c589eead 1.63 MB 4,365 9
850,072 850,072 0000000000000000000017fcf2132d061d250e361f3af598cc2fb1db1af7d282 1.68 MB 6,046 8
850,071 850,071 000000000000000000009be2c13518aaf2f9eaa04aa561ce08d6f0a0b7d9cdfb 1.60 MB 4,919 9
850,070 850,070 00000000000000000001b3985098cf0f31a7a8b144afede951441283334c48f7 1.70 MB 5,549 9
850,069 850,069 0000000000000000000167ba1bfda1179c1343d3a09088879bfda102b4160a43 1.70 MB 3,867 11
850,068 850,068 00000000000000000001b4a465203024e0fe7fe99ecadd9c632f4a59641fb3a5 1.63 MB 3,276 10
850,067 850,067 00000000000000000002711f90a7893a24c70ef46a382252f5376f9cab7e3e5a 1.52 MB 3,141 15
850,066 850,066 000000000000000000000625a62ca0d9546ad6eddf77945124ac0ed244d1c75f 1.57 MB 6,469 8
850,065 850,065 000000000000000000030e96d4171ff3715a5e2bdba727c63586f22aa8e872a6 1.61 MB 5,869 9
850,064 850,064 000000000000000000030b3451d402089d510234c665d130ebc3e8a1355633a0 1.61 MB 3,920 9
850,063 850,063 0000000000000000000194d0cc94763fb8a8c8da2c537179bd9bc95396e1c012 1.53 MB 5,148 11
850,062 850,062 00000000000000000001f1eff28f3499f664ab1f42533a7fbe4234fc0009c531 1.45 MB 6,220 15
850,061 850,061 00000000000000000001c27bc4032bcc3a24c454e45fa3e1a3c9fea712ef889f 1.45 MB 4,466 13
850,060 850,060 00000000000000000001f0b9978add030a1bdc2ef91166dfd500186ff6c92dee 1.64 MB 6,593 8
850,059 850,059 000000000000000000027a02a890bc8e5e64d300fc30af9508c4b21e017bbc61 1.24 MB 1,214 7
850,058 850,058 000000000000000000024d74dbccf7ae1d753f3536d1edd5f9663d052309d263 1.59 MB 5,115 10
850,057 850,057 00000000000000000002b3a6924c74a937113eefde51dd09e2d3f55062b47a27 1.63 MB 6,263 8
850,056 850,056 000000000000000000003a06874e0c850de7b8ed57c411e5c47e932f92a0c0a1 1.54 MB 2,774 10
850,055 850,055 00000000000000000003111c5331e8cd51a63e7e28e6a35642704ede67e9a5d1 1.50 MB 3,269 13
850,054 850,054 00000000000000000000b23bc941c19d9758f3623119eaaa3be23bfc3312f20a 1.46 MB 3,456 8
850,053 850,053 000000000000000000022d1e7f9d6c63cfe4b8ce1c933a124a7ccc57e5677bd7 1.14 MB 1,359 7
Previous 10 blocks ↓
Total Size: 701.16 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: 2,401.14 GB sent, 218.27 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.