Memory Pool Memory Pool Refreshing

49,774 transactions
18.77 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,714 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,995 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,713 (253,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,994 616,994 000000000000000000044455b73402d0b10545dfc30c5f0f4f09f5cdfcc24183 1.54 MB 1,379 6
616,993 616,993 00000000000000000007d2a1234dc54c905a750de72c629d41ba5c77644ed8e7 1.87 MB 59 1
616,992 616,992 00000000000000000001811331c1aaa0ed40d6404919dfd4eb31015a94a46996 1.48 MB 2,671 17
616,991 616,991 0000000000000000000e2458c5f5ff07d40178f94f7a776dbfe773e5691233d8 1.63 MB 1,172 8
616,990 616,990 00000000000000000001b6328bb93c0fb243cc0898b1a4b17c254a9b92626434 1.41 MB 1,895 13
616,989 616,989 0000000000000000000e9a3850c6047c6f35a268678be66e87d38aeb6de94a4f 1.16 MB 2,371 6
616,988 616,988 00000000000000000007ffbc890cc3c3226179b92f9c7f48c07d7577370f8ffd 1.21 MB 1,719 10
616,987 616,987 000000000000000000047b7c9adb0b74b1fc3350498e162e654c1ab2d62eb6de 1.32 MB 3,528 23
616,986 616,986 00000000000000000005803dfec7e6d80ee1bb9f50d910174299b1a4c307e366 1.24 MB 2,419 25
616,985 616,985 0000000000000000000d03ae29b08e1191c8cfe03e304ff9c12f8e62426b64c0 1.25 MB 2,636 20
616,984 616,984 000000000000000000010172b842ecf1aeabe45a847c64d16a9fc6fdcf6c52ac 1.06 MB 856 5
616,983 616,983 0000000000000000000b1a28cc5fcce0f5af5d1100d3fdd9e86edef9fa3fc8b5 1.12 MB 2,662 10
616,982 616,982 0000000000000000000f873908af7ec467509eddae3337d31bc14b56289485f5 1.22 MB 2,971 24
616,981 616,981 0000000000000000000ced6afea216c56dda6c1643599ea8a92b67bf8c5516bd 1.27 MB 2,359 27
616,980 616,980 00000000000000000007b21579272b8db40c2de96a5b6d24ad2b7666c2b682cd 1.29 MB 2,896 19
616,979 616,979 000000000000000000077443ad333030b80f2046f07ca7550c3434ba53e50157 1.29 MB 2,839 29
616,978 616,978 0000000000000000000719aa58b50d759b7f8e85839b21d55e00fb8d74747a90 1.27 MB 2,974 25
616,977 616,977 000000000000000000005bb6a634f5b0a796e56e494e864bb08f86c01d261e58 1.60 MB 2,952 32
616,976 616,976 00000000000000000005a11c16dceec8ebebed0f6ffba259d649a01d5ed3cbe3 1.28 MB 2,951 40
616,975 616,975 0000000000000000000a94f0068482b954d9d353ea6c9d7cb9ac1efc72f679e4 1.19 MB 2,781 15
616,974 616,974 0000000000000000000d5748562f8ba26d55d6ef67213345ada82b86b0944773 1.10 MB 1,963 12
Previous 10 blocks ↓
Total Size: 700.81 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: 2,382.36 GB sent, 215.76 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.