Memory Pool Memory Pool Refreshing

45,708 transactions
25.25 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,262 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,547 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,261 (206,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
663,091 663,091 00000000000000000009c8454f9df9eaca5b9f050ec90819fa0b8e245d54a5b3 1.34 MB 2,391 72
663,090 663,090 00000000000000000008b7a1eba2dd7f39acb618938151138c72d593463a230a 1.83 MB 1,012 11
663,089 663,089 0000000000000000000dac23bb8d648badfe833e22eddb7c69682b8dc341b6f6 1.87 MB 1,113 14
663,088 663,088 00000000000000000007f7a5ccbbb357379f46e521669fc0a7bd89271804a7e6 1.44 MB 1,619 15
663,087 663,087 00000000000000000004cffdf17d05d31a6f826fdf5e737409277c755aca8d7a 1.32 MB 2,113 32
663,086 663,086 00000000000000000008d4f84ffcdc39f4fbecf132529db56e2844327a42ab4c 1.32 MB 2,062 21
Previous 10 blocks ↓
Total Size: 698.07 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: 2,067.70 GB sent, 198.15 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.