Memory Pool Memory Pool Refreshing

75,792 transactions
31.61 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,177 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (206,994 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,112 663,112 0000000000000000000a44a0de7c7600b2822b9a82c2569e4c75294d5b409ba8 1.21 MB 2,842 40
663,111 663,111 000000000000000000073eedfbd6e63ca9434ece5b1871669e64fbe8b8600f5f 1.40 MB 2,406 39
663,110 663,110 0000000000000000000df908d5de06297c2607eba1c59922f59a8f8e4729302a 1.33 MB 2,549 70
663,109 663,109 00000000000000000002e9cfc2f422c13cb9b145b18ca420ef73819b6fc9bc63 1.35 MB 3,067 112
663,108 663,108 0000000000000000000ccce4ceb0afb3ab4bdfe05d38046119e3baa0a4e997e7 1.28 MB 2,012 99
663,107 663,107 00000000000000000000ffce86514fbd006634a05a8e7e16fbd0cfd0037fef3f 1.25 MB 2,420 134
663,106 663,106 00000000000000000007791b9c484f1a60448293f0becf036220233f34187efe 1.37 MB 2,826 92
663,105 663,105 0000000000000000000abe2eea13adb5f9f352a0dd191862268a8e11af1c8b86 1.27 MB 2,429 51
663,104 663,104 0000000000000000000375c6bc458cc0ee14d0c39e3a7196ab33d1e7bbae13f5 1.36 MB 2,803 70
663,103 663,103 00000000000000000002f920b2a36588231dc3cad36cbcbfd8f55f7c1ef739c3 1.34 MB 2,404 48
663,102 663,102 000000000000000000083bea06ffa0c3aee1b0a1396cb370e43249d35d2ad0d1 1.19 MB 2,583 24
663,101 663,101 00000000000000000006dd187ba62c06c3c8a756dee2fdb00ed96624ced9eba6 1.23 MB 2,866 18
663,100 663,100 0000000000000000000353986ff9a2ba1b53b3687a9a531e1ac53bdff148dcd0 1.50 MB 2,375 38
663,099 663,099 000000000000000000030499878e80d11dfe9400f75f17ae5b341b3ef4b055ae 1.37 MB 2,788 120
663,098 663,098 00000000000000000005b44b0c4cdb7bef59f3e5cd08afa8b03268f7fc11ed9b 1.35 MB 2,755 76
663,097 663,097 000000000000000000057f53ae85617e6dfbaadafb37c19e7ca02dda37ab669f 1.35 MB 3,028 115
663,096 663,096 000000000000000000085e5e322de832e559c03fbb6a15910a4b15fe48e36074 1.33 MB 2,670 105
663,095 663,095 0000000000000000000c15de2cbe0daf1bcbf204d74a059db1e994f72384e4bb 1.20 MB 1,705 128
663,094 663,094 000000000000000000086bcde3a576d39aef9421bb820a5bbe89d6902eadf514 1.41 MB 2,677 62
663,093 663,093 0000000000000000000307b17836fe74618cb8681c1658258441998336889724 1.28 MB 3,152 131
663,092 663,092 000000000000000000090b03e956704da2e6aaaebb6dd12f622b99d279039c11 1.30 MB 1,971 34
Previous 10 blocks ↓
Total Size: 699.66 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: 2,178.58 GB sent, 208.11 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.