Memory Pool Memory Pool Refreshing

54,626 transactions
25.11 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,369 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,537 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,368 (230,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,686 639,686 0000000000000000000d641187e5969b10d2a798b8bfacba716bfa826759eb02 1.09 MB 1,227 66
639,685 639,685 000000000000000000044fb6e4f14f7f6b59e168c6fc3f8e32e18a936602b4d8 1.12 MB 2,121 60
639,684 639,684 000000000000000000041ae3937a7a208c2f7132ea10473266ea03b2b0f172d0 1.17 MB 2,432 63
639,683 639,683 000000000000000000004fbb325fea1d85d2667c2f7b8a4dc6138f75bc5112a4 1.34 MB 2,827 82
639,682 639,682 0000000000000000000f3049afe10c3dc3da2d362a2da89cf3fa22527cf94a83 1.35 MB 2,327 81
639,681 639,681 0000000000000000000ebd96599a69a6fa7cc57359f150a072e9d21e3694577c 1.20 MB 2,895 74
639,680 639,680 00000000000000000008123a3785dbb480d06ca9fdc8de28c690168ef22670d8 1.32 MB 2,394 66
639,679 639,679 000000000000000000077628a1da574133c25babfff65145d4fea67358c44ea6 1.28 MB 2,930 77
639,678 639,678 0000000000000000000b4df381c63e7f570eba6853d6acb3abc7f5921b00867f 1.22 MB 2,989 75
639,677 639,677 00000000000000000009c36576b069cd5a13bc50373403a3eb926f88bd3115b9 1.25 MB 2,767 68
639,676 639,676 00000000000000000002f89c93e54516444a8f613c9e6502e68057ae2d934190 1.20 MB 3,240 73
639,675 639,675 000000000000000000031c44c219e4c5e20f396b6d5a7caabbbe60b60e1b49eb 1.09 MB 3,250 70
639,674 639,674 000000000000000000094a972a267cf22652e6d6319e05d411fd3be1c4d91f61 1.21 MB 3,215 78
639,673 639,673 000000000000000000054db9dc44971ccfd10744fa42fda926c8b5c371f6715e 1.33 MB 3,008 88
639,672 639,672 0000000000000000000028037bef85789ba5609e00b06a26be963ed4f2fed78f 1.34 MB 2,471 84
639,671 639,671 00000000000000000007ff63dda129d1c9d486bb2facdfa5d20bfa4b14570f43 1.19 MB 2,112 74
639,670 639,670 00000000000000000006a62baed55bfe21c48962a32f7831a875f314e2ac6223 1.14 MB 1,569 82
639,669 639,669 0000000000000000000dc7ad1950b410a95d75eb8c452a21e553ccb244b18b3e 1.24 MB 2,192 84
639,668 639,668 00000000000000000009055e64c30772d1a295ac736e85979e5213bba18bc71e 1.26 MB 3,152 78
639,667 639,667 00000000000000000001f79a5b8dd67f8c15af7fa87235e86b1e6d4ca22a256c 1.33 MB 2,833 76
639,666 639,666 000000000000000000068d4f25a6345a1bded63a0f9fdf34934f084efe7e61d7 1.39 MB 3,060 101
Previous 10 blocks ↓
Total Size: 700.14 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: 2,250.17 GB sent, 211.28 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.