Memory Pool Memory Pool Refreshing

51,365 transactions
23.26 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,611 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,497 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,610 (143,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,027 728,027 000000000000000000061b2024246b4568a976b3aeafd470a0f92c426345171d 0.65 MB 1,146 10
728,026 728,026 00000000000000000008cbbf30e491baf1db3d2c82bccc90e2718336c400c150 0.47 MB 910 2
728,025 728,025 00000000000000000002bd1dc59331b277c9be76765613ca89f426d7f5e3bf55 1.45 MB 2,086 9
728,024 728,024 0000000000000000000417b8fbccf92b62dc2c5ee0364bf0c8ea8ea0943f29eb 1.33 MB 1,974 6
728,023 728,023 000000000000000000000a97b2c74aa119dcef1d77789ef31b377a542b7b6451 1.44 MB 2,669 7
728,022 728,022 00000000000000000008476b33e32610df11e07c20b1921e783f9cbaf2574f4c 1.55 MB 2,088 3
728,021 728,021 00000000000000000006017a470da5d6bf134d90d70d601721602cbb000ff44f 1.60 MB 2,364 10
728,020 728,020 000000000000000000085de3fe72c6d44b2c8a784ddf70846a905831c16a1bc8 1.31 MB 1,659 9
728,019 728,019 000000000000000000061cb10a2821c68746815c1acc692003408789b3bc65d4 0.15 MB 153 1
728,018 728,018 000000000000000000022953223d5f9d22a3e42236c49d98c3be5070b5d0eed9 1.58 MB 3,193 9
728,017 728,017 00000000000000000007a847f6a1358f841be904747463af0cd5a3d5e338b860 0.36 MB 665 9
728,016 728,016 0000000000000000000367fe5d59017e6853de41b07e3f876159dab236c1da44 0.23 MB 470 8
728,015 728,015 00000000000000000000a01735fb4a7f89c2c5f8a544b0a334da14a2eaacd85e 0.72 MB 1,447 9
728,014 728,014 000000000000000000034cd17389d536789ae6d26fe57009bc29b08cac180aac 0.02 MB 60 7
728,013 728,013 000000000000000000081c73a472b4fe6ec86b9c7a68642de52dfe45dbffdd4d 0.58 MB 984 7
728,012 728,012 00000000000000000009b76b6d3077da60f7586d817c3623d094ca7d783f3bbe 0.15 MB 226 8
728,011 728,011 00000000000000000008330c5f988376a972c62276b17885c0a4b3afd7e245df 1.67 MB 651 1
728,010 728,010 0000000000000000000197514540d410bf33044f6ea59f1cc10b7f83fff7dcfe 1.67 MB 1,642 7
728,009 728,009 00000000000000000001b143ddeb0e6d1140efb64b67068c610df5b2e0f75162 1.51 MB 2,563 9
728,008 728,008 0000000000000000000543e083a695188b98092f5ad729db86a2421f55679e46 1.64 MB 2,047 3
728,007 728,007 0000000000000000000543ae506b64aa2f78511723f503093433c197f3e4c349 1.40 MB 1,786 8
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.10 GB sent, 227.92 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.