Memory Pool Memory Pool Refreshing

49,299 transactions
19.55 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,147 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,355 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,146 (142,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,982 729,982 00000000000000000004c61802ba315e1087fab4bea49a2ab7e46aa9d1f364e3 1.56 MB 2,519 14
729,981 729,981 000000000000000000044bb49d94a3389ebdff5e1e4593a3aba581e91a29c5fb 1.53 MB 2,770 9
729,980 729,980 00000000000000000006de8884602fa870248a9486931a7b0c37c7b0d65278d0 1.58 MB 2,962 11
729,979 729,979 000000000000000000092371975ed7646294acafe2a077357136c041f358680e 1.39 MB 2,606 19
729,978 729,978 0000000000000000000368ae03c37c61b19b8777c866a4ae8535c1828aaea2c0 1.14 MB 1,115 12
729,977 729,977 0000000000000000000870dce86d0d76ddb5463f3f8b3558e3eedd74397a7308 1.46 MB 3,342 28
729,976 729,976 00000000000000000002044cbebd56743dee26eb9837be8efe7d9a03de253742 1.51 MB 1,920 11
729,975 729,975 000000000000000000095fcc6079da56f4ceebfae9097e892551bc9918928591 1.29 MB 1,543 17
729,974 729,974 000000000000000000076ef8c7639d451a45c935debe80656d49b6419057f97d 1.11 MB 570 10
729,973 729,973 0000000000000000000614a769a4b04cc8523540b8c190de1a99351830cea585 1.52 MB 2,627 13
729,972 729,972 00000000000000000008e223d4f968df6601f587af40a19fc2f3a6d0686b8115 1.53 MB 3,539 19
729,971 729,971 000000000000000000050737811b785f4967620a8ddb345dc4cc7d779170594c 1.45 MB 3,354 24
729,970 729,970 00000000000000000008951f976d79279769195fe3948567fa728dfbe756480d 1.49 MB 2,635 17
729,969 729,969 00000000000000000005f22f9d95519823eb6c6d9968df7e1aabe439c3063f91 1.54 MB 3,664 21
729,968 729,968 0000000000000000000632cd93103cec7db9d7a376e9d68d40886ab79751a75a 1.40 MB 3,339 36
729,967 729,967 0000000000000000000097314023ff796a8bbc93e9923ddd625ecad8ed01eddc 2.06 MB 1,042 5
729,966 729,966 0000000000000000000708f16a7c62b8e3111afeefba44dbbd10ea4004158108 1.79 MB 1,822 8
729,965 729,965 000000000000000000072e6b4e1bab0b361f09e9327f38c64bebf5563bfde514 1.61 MB 2,942 14
729,964 729,964 000000000000000000087d27a3bc39691e1cf4afa2b71ce0debed885d2d0bc4b 1.49 MB 2,816 10
729,963 729,963 000000000000000000025bb23466a17afa81265e160a7a17435083670cbaa651 1.43 MB 2,382 16
729,962 729,962 00000000000000000008553bea96cb35918641f92680baff6a7ec6e1e214749e 1.26 MB 1,649 15
Previous 10 blocks ↓
Total Size: 703.47 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: 2,592.74 GB sent, 234.51 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.