Memory Pool Memory Pool Refreshing

65,740 transactions
28.85 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,258 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,222 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,257 (198,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,757 673,757 0000000000000000000830a05c63b674f9d06fbb17d176177797aa8d1b8b4450 1.46 MB 1,532 40
673,756 673,756 00000000000000000009516f449731e6376a40461ebdb40b6c616d56fbd8a9f6 1.27 MB 2,760 78
673,755 673,755 0000000000000000000649f9907ba3da8570e28bc3f12836e04f010f19d173db 1.14 MB 2,321 66
673,754 673,754 0000000000000000000907ea547cea994e3cfffee0655a761c4e053f5e0baafe 1.28 MB 2,653 103
673,753 673,753 00000000000000000000a83b39fe6d665cdfd62a6d94165a7200fc8c656dc693 1.27 MB 3,133 57
673,752 673,752 000000000000000000079d0046fac5beb2c20186e59d41b2bf5fdd381080b012 1.17 MB 2,342 73
673,751 673,751 0000000000000000000ac5d73f0d2d542ad1264c728167357c9ab049d7e7b9b3 1.40 MB 1,227 98
673,750 673,750 0000000000000000000208f4b04a1cd9b6b70b3bb17c3f5d61824480f13b5e69 1.12 MB 859 99
673,749 673,749 00000000000000000005cc27daed3b1b2499d0db9f1bd45a909e88a851cc2923 1.23 MB 3,024 98
673,748 673,748 00000000000000000001e9f05bd8a7e71730139898f2c9028431689303330a14 1.41 MB 2,618 106
673,747 673,747 00000000000000000005f1bf1b98746f0d92effa9760d3277ac817639476168f 1.40 MB 3,042 133
673,746 673,746 000000000000000000088d9bda8f8182b7d3f1b355a7b289b91f6bbbb61409bf 1.24 MB 3,269 62
673,745 673,745 0000000000000000000470c90ada05c9c5ecf222c864d4b733a50bc88c62971a 1.31 MB 2,928 69
673,744 673,744 000000000000000000058819b1269fa8b770c5f980ec131b06e7f98d01663bfa 1.49 MB 2,386 75
673,743 673,743 0000000000000000000054350c048395affee567719ebd15e73e18b33475c2c0 1.45 MB 2,709 86
673,742 673,742 000000000000000000076e1ec8d6b78a2c5c05ad1e6db1e2003f8d20165917aa 0.00 MB 1 0
673,741 673,741 000000000000000000041ffd7acc88404a038802e9bf4f20576671648cac90a4 1.46 MB 1,964 99
673,740 673,740 000000000000000000079016fee3b2178e721c9435b89ea9cb76c83c24bf6b8f 1.47 MB 2,080 99
673,739 673,739 00000000000000000007babbe960ef5cd0af1965a069f043d621a71dc7565911 1.40 MB 2,941 124
673,738 673,738 000000000000000000003cd955f5f160748d26b1d884c47c41d56d943b65760a 1.40 MB 3,025 116
673,737 673,737 00000000000000000009623d5e9467102c26ea93c2b3a8a5d71dd9a9123a0aba 1.29 MB 1,729 89
Previous 10 blocks ↓
Total Size: 703.68 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: 2,617.23 GB sent, 235.89 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.