Memory Pool Memory Pool Refreshing

74,247 transactions
31.91 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,310 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,447 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,309 (442,560 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
429,749 429,749 00000000000000000283907c889b17927fb02cd65c3b0bedc2c4a71ab6f8fd2e 0.38 MB 685 53
429,748 429,748 000000000000000000f868703014a3d696f5ad53fdbabbd027974a015374ed3b 0.62 MB 1,167 59
429,747 429,747 000000000000000003e98a2a7859f08ff5bdeb5ff6f6146ee4123af0f54e2d6a 0.32 MB 578 54
429,746 429,746 000000000000000001f5d29227affa82bb74ea16702cadcbb3c7f08ae37531bd 0.08 MB 110 27
429,745 429,745 000000000000000004becb75c7231e2bb89388c95b27eab89504f54ca1b86d4c 1.00 MB 2,767 63
429,744 429,744 000000000000000003ee125f5a03b15f30b74717a2848e664029932c306c9da3 0.66 MB 1,423 58
429,743 429,743 0000000000000000009c9939acfa3aa8a5eceba51759df2502f030f7ddce0227 0.24 MB 476 62
429,742 429,742 0000000000000000019d727776a5c3b7701a2be3ea2187f2357a4133a6fd33e4 0.98 MB 1,742 56
429,741 429,741 000000000000000001572842cf1ce5807f8d8ef3cd10a36a78170d6c83508628 0.38 MB 677 53
429,740 429,740 0000000000000000008507a8109f4b1432414bb76b757b8bfea3d6a3a9b3f08d 1.00 MB 2,220 52
429,739 429,739 000000000000000000fdcfd262978b3c163472288b06c8bfb9064cd60b18136e 0.41 MB 597 39
429,738 429,738 0000000000000000022c6011bd1a222e8b6d133ec91a4c865ffd36e1c389cbf9 1.00 MB 1,823 56
429,737 429,737 000000000000000002b40d2a4c560d7d309f16ae3a9912eb5ac9835c7f44a4e1 0.00 MB 1 0
429,736 429,736 000000000000000002220a95a6e008c77b72a3685f73c7b282aaa033d69f198d 1.00 MB 2,137 164
429,735 429,735 000000000000000001e1fc829b2970fdae5e729bb895cb5d66c35602c3aa429a 0.75 MB 1,554 50
429,734 429,734 000000000000000000ea2cd92061c7e09827f08d98fe91e00e2fd80b5c4a3741 1.00 MB 1,941 62
429,733 429,733 000000000000000002a0342808c69b5f090544e987807ad14ebc5a6f535a7f3f 0.27 MB 505 53
429,732 429,732 000000000000000003b8599b82e5dbe8f7c3c677d4b78071f36a158914fb5c8c 0.98 MB 1,112 35
429,731 429,731 000000000000000001bed26d29709cf4293da2b3267ca3514424ee25ad923426 0.03 MB 74 42
429,730 429,730 00000000000000000443707d37206babad55d0cfa4d9e42945c7816cbccdaf56 0.36 MB 941 63
429,729 429,729 000000000000000004a18c10a2b6e9811d6ab68f61765721ff59bdfe82978491 0.51 MB 562 27
Previous 10 blocks ↓
Total Size: 703.78 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: 2,621.24 GB sent, 236.65 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.