Memory Pool Memory Pool Refreshing

40,402 transactions
19.86 vMB
Show Random Selection Loading Transactions
Max Size: 109/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,472 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,117 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,471 (15,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,811 854,811 00000000000000000000cd5dab9572c363eb40b9f072172f07a2b9f5e79f97f3 1.65 MB 4,156 9
854,810 854,810 00000000000000000000dbbbef629723f8c9c450bf26d2f75b7183755a37a6f0 1.85 MB 3,944 5
854,809 854,809 00000000000000000002d8f54edaebf7175bf96ee353cca365cb320962ec05d8 1.56 MB 4,422 9
854,808 854,808 00000000000000000001bb189fbed88d77f3d8c15ef0c08d92890ddf14564019 1.67 MB 4,073 3
854,807 854,807 000000000000000000007e380ef8e05c3bc291629ed253c062ee3c1b7be61393 1.60 MB 2,928 9
854,806 854,806 0000000000000000000164f2d1cefbd4d2430f2f0a5334ed402dfc4483bcbe2c 1.58 MB 4,038 9
854,805 854,805 000000000000000000014dc4b4ae1612be52434a364386cf166227d39d5cac23 1.67 MB 6,469 3
854,804 854,804 0000000000000000000007a9f8b7b52867990ef470f4a07b59b601345234d2b5 1.60 MB 3,745 9
854,803 854,803 0000000000000000000277edb62a65a422a19d03e8fffaeb1de5fa8cbb8a64ad 1.62 MB 5,823 5
854,802 854,802 00000000000000000000edb1842ca506226c639ee0d3a82b6808c7ee279a1d7a 1.63 MB 6,820 4
854,801 854,801 00000000000000000000f327b70d0925393866de10a04cee0929708d5c5dd5fd 1.66 MB 4,850 5
854,800 854,800 00000000000000000000186d3e0571e1eb21863ce47ad3e0732ff9efd2f54a59 1.60 MB 3,742 6
854,799 854,799 00000000000000000001d5d5fd3559ae5bf3d9c50d376970a55c70cbdd6fe946 1.61 MB 6,358 5
854,798 854,798 000000000000000000010c1ebb18f2f47030d4ecc7f7a4710f9d1ebc44bf3a48 1.53 MB 4,461 4
854,797 854,797 00000000000000000002c4e7be5d4a72d32eca5cc937912cb638d0a38522c0b2 1.70 MB 3,135 8
854,796 854,796 0000000000000000000074fcbf8a4e7e69d4d803d703f939fe54f0c8ad204f13 1.69 MB 3,293 6
854,795 854,795 000000000000000000023c1116353dd91c0f5694c75847afb494cc8935f5c46d 1.51 MB 3,314 10
854,794 854,794 00000000000000000002f0ef41bc6d73045f2a11f15829bf9dab2b8f1c1661a0 1.75 MB 4,286 5
854,793 854,793 00000000000000000000e75fcf94416dc53796833e29dd75b903e58e9fa2aea8 1.64 MB 4,740 5
854,792 854,792 00000000000000000000e24ab1ffc045749a3891dcb2dcd62bb1cc13de4ead4d 1.64 MB 7,109 4
854,791 854,791 00000000000000000001eb4db88ed6b9f574adcf00512f53184a78a88efeb8ba 1.61 MB 4,344 6
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.24 GB sent, 212.73 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.