Memory Pool Memory Pool Refreshing

72,927 transactions
33.36 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,322 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,469 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,321 (37,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
832,438 832,438 0000000000000000000321834d8bb9f62e1b74c971ad3621223799459330098d 1.66 MB 3,388 72
832,437 832,437 000000000000000000011ba6d52ace20130c9d96707cb2172c5b1667624b095f 1.64 MB 3,010 69
832,436 832,436 00000000000000000002c8914d5260eb5678d53b27a05cd6e69c7ec72dff44ff 1.40 MB 2,025 73
832,435 832,435 000000000000000000000279f9eae316936f5dbc90a01894d0feabf730754f29 1.57 MB 2,888 73
832,434 832,434 00000000000000000002c9afa097c2d9cf0ff4a35b748d4b70df5da07a212bac 1.55 MB 2,699 92
832,433 832,433 000000000000000000026980480ebc387cfd0631983cc73e8dcd8186c906a01f 1.48 MB 2,724 94
832,432 832,432 0000000000000000000156b6d6d97e668e10c5deddef328e62aa8eb3b98de70a 1.55 MB 3,045 60
832,431 832,431 00000000000000000001746f86216e77fd046a80cee00d4767248935bcbb3912 1.54 MB 3,115 65
832,430 832,430 0000000000000000000021e0d6d9de76068502f5fa171b38c4a43d14c7560bba 1.55 MB 3,186 68
832,429 832,429 000000000000000000019b17dfc4fd3e967dd4e6c15d0855e9a88d1e856d4fdf 1.63 MB 3,613 51
832,428 832,428 00000000000000000001c87d0e21c23f6e68336f2933814b5d8d7bfab6fcf81b 1.63 MB 3,753 61
832,427 832,427 00000000000000000000c2100ddee747d5a19f8b133e089530766c0bcb4fdc3e 1.78 MB 3,816 57
832,426 832,426 0000000000000000000311e898d8346b0400149a5a13cfa1aa02b986a25c32fa 1.48 MB 2,895 54
832,425 832,425 0000000000000000000031b7eaff0e42055c00a0295289702a7e27b0b0ec1407 1.51 MB 3,064 70
832,424 832,424 00000000000000000002726f7140bccb57ef8688dce0739474eaef91bb626836 1.45 MB 2,739 83
832,423 832,423 000000000000000000035b6204b262bbc675b5c4ae19289891e3025138c77b5b 1.61 MB 3,477 51
832,422 832,422 0000000000000000000344c47ca5b69b4aa7ac80f1eff3706e2f560b7fe80a48 1.59 MB 3,614 52
832,421 832,421 0000000000000000000105a1aa050598d2e0f67ceb1e25b92aaf1d2af176e465 1.63 MB 3,526 51
832,420 832,420 000000000000000000013510f461ad2ff5be57e72d4a92c5bdd8372803f5db21 1.56 MB 3,345 45
832,419 832,419 00000000000000000001750e882235ecf827be7fce2dbf6398483613a0877687 1.63 MB 3,424 49
832,418 832,418 00000000000000000001548bb098793d9c210bfb177e3f991dee14f6c5ba28af 1.59 MB 3,560 57
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.98 GB sent, 210.85 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.