Memory Pool Memory Pool Refreshing

29,436 transactions
15.01 vMB
Show Random Selection Loading Transactions
Max Size: 87/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,688 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,090 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,687 (18,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,439 852,439 0000000000000000000264e8310465ef4f5ad2c6d45dd374244b815b083ac413 1.55 MB 7,141 4
852,438 852,438 000000000000000000013afd0c7dd83597a90c052d70e8646018a05e5179965f 1.49 MB 4,299 6
852,437 852,437 00000000000000000002cb03806a794a54dbf03dcae17f5f26bb335f978ef841 1.61 MB 6,865 4
852,436 852,436 0000000000000000000208ac2facb1b6c86a8624a38a35f2e996777df6a34d8a 1.63 MB 5,470 7
852,435 852,435 000000000000000000016b4a954f26d3745a67de8e6828b9ff1754a999bad305 1.46 MB 7,045 4
852,434 852,434 000000000000000000001fa538eafdb59423e55e214b25578c553e71a49c611a 1.47 MB 2,558 8
852,433 852,433 00000000000000000002fa4e427b559b5cdfd9414855d6836ab982e70faaf1c2 1.05 MB 566 4
852,432 852,432 000000000000000000028ddefd0c0d83451d20573bbb8ef6ab421a7c985a588f 1.40 MB 1,908 6
852,431 852,431 00000000000000000002db892383a773f7a9feee4f8df800c46a77a0b53e7c97 1.42 MB 3,112 6
852,430 852,430 00000000000000000001171b47c1c39541fd85d16ae0dbfee83f26c847515703 1.53 MB 2,598 9
852,429 852,429 000000000000000000030bfb48d3b9d033defd1b68d386635c46893bf4dabb92 1.40 MB 2,451 6
852,428 852,428 0000000000000000000093072557eb120911f2e9ad8741f09c6402807bd93070 1.40 MB 2,827 9
852,427 852,427 0000000000000000000213bc18d7e852578fa68d53896635a2416577febb612a 1.43 MB 5,089 6
852,426 852,426 000000000000000000028c7f0bd1b125c2b340672a4941a618c1291ecb4ac238 1.29 MB 2,835 5
852,425 852,425 000000000000000000010df706f4477ccec04eff86d9eb3f5686a257891e73f8 1.67 MB 3,326 9
852,424 852,424 0000000000000000000229547a851710b67ae005d73ad1c5a734863d6b61b466 1.52 MB 5,931 5
852,423 852,423 00000000000000000002ae24ad934f813fada5704adc538073e8efb7f0d9d42d 1.42 MB 4,271 6
852,422 852,422 00000000000000000000398434c14981eed553e9292c48267dd8f952648ff264 1.51 MB 6,949 4
852,421 852,421 00000000000000000002b2bde329831305792de946223fde71a3c42bedc4bba2 1.44 MB 2,661 8
852,420 852,420 00000000000000000000619972f8390604c4cf8a2d3094be04e4e4309fa98d23 1.49 MB 3,410 4
852,419 852,419 000000000000000000009fc5f46fa570bea7dc0bf7a3b98cea1e8bf8a2c9369d 1.61 MB 3,291 10
Previous 10 blocks ↓
Total Size: 700.76 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: 2,379.69 GB sent, 215.37 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.