Memory Pool Memory Pool Refreshing

81,050 transactions
31.68 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,171 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,028 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,170 (249,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,807 620,807 0000000000000000000def0593bea7aa092e7d43b29d894c9344b8bcd00f66c9 1.20 MB 1,957 16
620,806 620,806 0000000000000000000ba29b35f189f8402aa1a3efa1fbafce19573f578229a8 1.13 MB 1,896 17
620,805 620,805 0000000000000000000b43f3ebd9211b476482c4f6a49af4713914706766e7c1 1.25 MB 2,376 21
620,804 620,804 000000000000000000060831e04f55fd737deed412a0cd74b418ba370d5bd52d 1.12 MB 1,633 21
620,803 620,803 000000000000000000027e55ddeb7054e75e51dd448e5dae79a0305a5b8c9d61 1.04 MB 1,137 77
620,802 620,802 0000000000000000000c224d3d3bbea92a0a9754514fc2418dcee2b35e2fa91d 0.02 MB 78 11
620,801 620,801 0000000000000000000f091376ab3036495458cd82e146e7f6bcccd69b1ca7ca 1.17 MB 2,011 2
620,800 620,800 0000000000000000000c169ace9da19699c31dbc251afb6249fa371f2d1647d7 1.33 MB 2,896 20
620,799 620,799 0000000000000000000ed9dc75f8b32a7629bbb326497e0f278d6f1ae4fb5eb3 1.26 MB 2,722 7
620,798 620,798 0000000000000000000cee701bc2476b36c4da3d9f5599bcbf96d227412d0b07 1.21 MB 2,424 7
620,797 620,797 00000000000000000000f0d965a36416106b9bd09c09a48e5df0ec8884468bd9 1.39 MB 2,497 12
620,796 620,796 0000000000000000000bf988225089cf9902e85232fa87065e84f0a80e64672a 1.24 MB 2,287 27
620,795 620,795 0000000000000000000eb7d9d58ebb170fde8dbbcc25355b780a279cfdc03cf2 0.06 MB 162 9
620,794 620,794 0000000000000000000e9c35fda686d92de959153dcefce32d27195b3a927021 0.40 MB 957 13
620,793 620,793 0000000000000000000d4e0892c73aef78ab112718a81df2d386081c16fe7f36 0.51 MB 1,285 11
620,792 620,792 0000000000000000000be302f99720511619676e2a3c535379a5cc4a37726304 0.59 MB 1,212 5
620,791 620,791 0000000000000000000b14f0960dde30f4cd85138256311190cb4cf43829cdc9 1.20 MB 2,440 17
620,790 620,790 0000000000000000000b22686644fb97017cdd1eb2297a852d49561e8858fa62 1.25 MB 2,693 13
620,789 620,789 000000000000000000081e77541007ee2b111f65b0762cc7053d779024bf892d 0.23 MB 603 15
620,788 620,788 00000000000000000003369b847bddc05d6090aaa2ed19cc25a685c61147be8b 0.41 MB 713 14
620,787 620,787 00000000000000000007ca0a43f34553930542724c24428471434fe8247e1612 0.05 MB 112 25
Previous 10 blocks ↓
Total Size: 699.78 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: 2,186.59 GB sent, 208.93 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.