Memory Pool Memory Pool Refreshing

76,853 transactions
30.34 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,355 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,016 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,354 (346,781 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,573 522,573 00000000000000000016db72789e2fdc65e84bcd39b117bcfa80a9b5ec2a17a0 0.50 MB 1,139 42
522,572 522,572 0000000000000000002bfb5616db00d596752f2b36e265293e1a3fb52f77a102 0.16 MB 345 33
522,571 522,571 0000000000000000000d5e6e8032385bf31d80207a632a6f84f6a6008461016e 0.27 MB 622 37
522,570 522,570 000000000000000000229a229c8935ad5cbb7ef82a5e1758ba29126a662acca9 0.31 MB 699 32
522,569 522,569 00000000000000000026b7640b3c114f835cc9a46b2b4fe3ddbfb326eb60fcce 0.36 MB 626 39
522,568 522,568 000000000000000000093e859256d928fd6f41e6890cfdb2451d0bc0f9b4444c 0.09 MB 120 25
522,567 522,567 0000000000000000000a5f00acc436eea65857b8873fb3f43a2e5ed0906175b2 0.71 MB 1,025 13
522,566 522,566 0000000000000000003746123e41853d29fc740f36cde2189a28fe3b9e59962e 1.15 MB 1,792 10
522,565 522,565 0000000000000000000d8ea67135f352d132f1a7afc63c112b59d45b9b1799ba 1.16 MB 2,091 10
522,564 522,564 000000000000000000354d64312ad8597117c911e4e1ddc1da1fe28731d617e5 1.12 MB 2,230 30
522,563 522,563 00000000000000000012e1f84bf8b37e7ae20ffe2b9019d496342b1a0f0328c4 1.08 MB 2,945 8
522,562 522,562 0000000000000000003160448db4566d3857387a9978d45a72f12d9120aeedea 1.14 MB 1,843 11
522,561 522,561 0000000000000000001da1f09e097711158b6de49209e4d706cfd6d3f48dc831 1.12 MB 2,412 26
522,560 522,560 00000000000000000003522fc2a0d58736d30f16fbdde6c4b6b5a29e8e7de6dc 1.24 MB 1,781 35
522,559 522,559 00000000000000000010ffb15bf8f6459fd253f4f8489ab1bbfe05e1dafa1973 1.32 MB 2,488 18
522,558 522,558 00000000000000000023968430ca00c2c02852d1ff93a83149ef24cfd7206ff7 1.16 MB 2,515 66
522,557 522,557 000000000000000000304482251293422481a174309ffd4bd7e860299765e728 1.52 MB 2,545 24
522,556 522,556 000000000000000000368b46f6a4391317e9390836bd4ecfc5746c2e63df9bf9 1.10 MB 2,073 75
522,555 522,555 00000000000000000002e0454c1cb16d3b1fe5e3584599e858f952d35f949186 1.40 MB 2,463 43
522,554 522,554 0000000000000000002de67286081d24b47ea4c28c9db0c353736262ccdf0167 1.37 MB 1,863 32
522,553 522,553 0000000000000000002ddac1ef2fdee41ffbebe3597de1b2310ddef5bc8ff0f3 1.10 MB 1,849 54
Previous 10 blocks ↓
Total Size: 698.25 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: 2,071.29 GB sent, 199.27 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.