Memory Pool Memory Pool Refreshing

52,264 transactions
32.98 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,404 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,283 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,403 (221,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,920 647,920 0000000000000000000aaa0ca115cd5f9ee3c67b04029c375c0e58b4ca30ae6b 1.25 MB 2,260 87
647,919 647,919 0000000000000000000eb11d9d6905a63fff9ea6e05f65bbc720f29c12890aa1 1.29 MB 2,352 84
647,918 647,918 0000000000000000000b9c51b73292281f5947505bb764d042bd791b257dd3fb 1.20 MB 1,622 78
647,917 647,917 0000000000000000000eaae723d03878ad1c8334d71699ab30b86a8eab5c5d95 1.12 MB 2,025 81
647,916 647,916 0000000000000000000028d92ccad980b12f1dab8e1f832a7bcbb11249c0c33b 1.19 MB 2,523 110
647,915 647,915 0000000000000000000250cdd48b9029e49229c1826bbb9d2f0125c5afb63c08 1.57 MB 1,378 12
647,914 647,914 0000000000000000000601d3dad3cf5490d520cc7fec5b9dbf5c6cf64b1f2147 1.76 MB 1,125 7
647,913 647,913 000000000000000000060e809450b3ad9150fd7bd2c5c87e11bc6c8b1318d543 1.28 MB 2,499 40
647,912 647,912 00000000000000000006d1d0a7bd29cf24509e6c2bc5f112571a7883a57b107f 1.27 MB 1,989 82
647,911 647,911 00000000000000000001d0d512fae8249de92fe09a8e1c1d67de82906c862e56 1.32 MB 2,556 66
647,910 647,910 000000000000000000025ad1839821cb99c6ff1202cbbef37e26cfebe725c362 0.66 MB 1,106 6
647,909 647,909 00000000000000000005ef615d1cf7c32d230c65e51087e3e7eed025afc8cced 1.43 MB 1,595 8
647,908 647,908 0000000000000000000617c020016f8384e9ed3276815c5b667aa0588ec93e4a 1.35 MB 2,588 76
647,907 647,907 000000000000000000029e2dc7c78f298aeef31f9f264ae1c5d893c790af5563 1.65 MB 1,343 6
647,906 647,906 0000000000000000000e58a973ac3e8bbd31afcce474d9ec3296cf7ec7701b6c 1.18 MB 2,364 18
647,905 647,905 0000000000000000000946b90050a70e7f67b0bb3ca04e7807ff84c6f97f2ab1 1.31 MB 2,273 60
647,904 647,904 0000000000000000000e54b3926e4bd50c06ecb2c1cb636d1529228ab42f7496 1.12 MB 2,458 5
647,903 647,903 0000000000000000000126a5b3e0ac68133a88af6fc6a2ff252e044ddf21a99d 1.35 MB 2,152 50
647,902 647,902 000000000000000000098385793c12ad1d7210b3ce32eea74aadb8cb563bfb16 1.31 MB 2,740 61
647,901 647,901 0000000000000000000f2bb803b135603bce2593592142652122ac5262c6c599 1.28 MB 1,691 76
647,900 647,900 0000000000000000000edcfa3f209ff5168e096c8ebeec1a91770ef7f3e171b4 1.25 MB 2,954 116
Previous 10 blocks ↓
Total Size: 698.35 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: 2,079.84 GB sent, 199.80 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.