Memory Pool Memory Pool Refreshing

81,314 transactions
29.68 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,225 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,508 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,224 (22,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,799 847,799 00000000000000000002d2e01ec842ea8c8ccff0d4e3ba3110f4b8047462cfb7 2.19 MB 2,914 47
847,798 847,798 000000000000000000029703ee125e3ab1c2743a3d1fca4e54fefc0caa4dff0a 1.52 MB 6,659 32
847,797 847,797 0000000000000000000173bb2efea007b93e40d6a6440a77859fe942fd152727 1.51 MB 3,191 32
847,796 847,796 00000000000000000001623a42008a2cf6ae4982eafcde875a9f1d03cab917a2 1.51 MB 3,675 60
847,795 847,795 0000000000000000000317bf9b50e54095672b6ad615f04e5b14b0c994384a39 1.57 MB 6,319 32
847,794 847,794 000000000000000000000e46a06c94a92ac8cc392ce40f7480e7aa8fb4767171 1.57 MB 3,817 46
847,793 847,793 0000000000000000000269f27da4771fa9c844dc24524a0762fc2570d29e4c01 1.53 MB 6,318 32
847,792 847,792 000000000000000000023a52a5a33b2a302cc8a2f6d0adefec796fd23aa19f00 1.52 MB 6,514 33
847,791 847,791 0000000000000000000062c140b19bf25cf1bc4909652ec111ea82aad6fc336b 1.49 MB 6,317 28
847,790 847,790 00000000000000000000d3f5184002f47d5815f5b1316073b236e715e4365432 1.65 MB 5,515 33
847,789 847,789 0000000000000000000039d2713038b6fc8a655f19165bbc49099ef40ec67c5e 1.52 MB 6,102 32
847,788 847,788 00000000000000000001cbf85df629c0c7607511568d2ee12e397a2f3a6900c8 1.68 MB 4,550 39
847,787 847,787 00000000000000000002eb52476a29790f3f4ac1bf4038b7ec1ebdcd7a361ed1 1.61 MB 3,970 37
847,786 847,786 000000000000000000030a1476cebd105cc4dc09eb8ae1f57eac7e44bf8930c6 1.57 MB 3,681 59
847,785 847,785 000000000000000000014e843ad615b76db6a88731602508ab0a341b4a893e85 1.48 MB 2,952 51
847,784 847,784 00000000000000000002e350f49444cc1e852f2cdeabcb249b59ae27b6402c3c 1.55 MB 3,346 56
847,783 847,783 0000000000000000000359a9fb21fb95451ed515896dab4b041e618b5eae591f 1.28 MB 1,971 41
847,782 847,782 000000000000000000027b45f87100ed59e7352ef72394696ee4266745f740a0 1.49 MB 3,265 51
847,781 847,781 000000000000000000019ee1f50e9f08f9b6d81f49c1791a78e74a16caf618bb 1.60 MB 3,725 68
847,780 847,780 00000000000000000001e3ec8990cade58f4e92f5cb057222a51fbc28b5ac6c4 1.50 MB 2,710 46
847,779 847,779 000000000000000000005f52707347faf9caa5881dafdd36b8d0b0b7c315f3a0 1.51 MB 4,218 67
Previous 10 blocks ↓
Total Size: 699.88 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: 2,198.01 GB sent, 209.58 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.