Memory Pool Memory Pool Refreshing

51,527 transactions
21.05 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,383 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,366 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,382 (252,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,776 617,776 00000000000000000002cf6681f3a32145296b0c67edae8a1d2818387cdd45ad 1.30 MB 2,856 26
617,775 617,775 000000000000000000098b3d05f6cb9dabe720200eefb6be0fdded427caa9a58 1.24 MB 2,176 2
617,774 617,774 0000000000000000000a11feb615e6c2fae99f80dd4dabd87d0959420d59d767 1.15 MB 2,765 8
617,773 617,773 00000000000000000006e9a9f715043dd729adf95e307bae73af7883b44a9e01 1.24 MB 2,896 13
617,772 617,772 00000000000000000005b2e9bf6dcc16d4ebed71072bfea1eaeb5980f7736f2b 1.30 MB 2,216 12
617,771 617,771 00000000000000000002d519e1857fef580d6b6fb8988dc4ef19c4f19deeee7c 1.28 MB 2,903 32
617,770 617,770 00000000000000000000e2fa2bf485dc13d9302806bf014af6575224594463f7 1.32 MB 2,646 14
617,769 617,769 00000000000000000002385080c8fcde9d00c45b5d12b0ff51e737db71ba2596 1.28 MB 2,698 38
617,768 617,768 0000000000000000001111aaf69062a202dff0a2d3ce4a439df820be26ede2ac 1.25 MB 2,399 18
617,767 617,767 000000000000000000093c16aa2fe95131e627476b33c27f309de708f6c6d78c 1.23 MB 2,758 36
617,766 617,766 00000000000000000002181fc2d562fa6712da815beed757178ef2f571b3f625 1.36 MB 3,189 9
617,765 617,765 0000000000000000000b9aa7e70cfe32e20e0da5c65fa827569c8c5d5c400883 1.10 MB 2,088 8
617,764 617,764 0000000000000000000d2f8d5fdfaed175434b65081394792989588bea70fca3 1.18 MB 2,724 8
617,763 617,763 000000000000000000028e4aecc0d47f5a852045ea68b12e267ae3c93bbd86ca 1.43 MB 3,157 14
617,762 617,762 000000000000000000073c667322a3ea5edea956be383a1b7e3f29cc22defedc 1.22 MB 2,684 38
617,761 617,761 000000000000000000107c1a6cf2a3f8be84a506273dc34b109d417a3a69e62b 1.31 MB 2,752 25
617,760 617,760 00000000000000000009530df54c3a653c5cb915d5d3c6e14e58be4c950a644d 1.33 MB 2,481 14
617,759 617,759 0000000000000000001127846dadc61e2a1ad8ce1112ab6becb56120f95d690f 1.26 MB 3,190 39
617,758 617,758 0000000000000000000768e68c356a8500aed30ff458ddf3f7142f2c2ee58bd6 1.27 MB 2,446 21
617,757 617,757 0000000000000000000f87dfcc05f7eb27e6b13103072e18eadb0745a543f8b2 1.30 MB 3,108 16
617,756 617,756 0000000000000000000d88bb84e7593718c7ad79ffe2115f3af00091e0984672 1.37 MB 2,837 15
Previous 10 blocks ↓
Total Size: 700.17 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,255.12 GB sent, 211.41 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.