Memory Pool Memory Pool Refreshing

43,910 transactions
27.95 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,704 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,330 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,703 (225,950 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,753 646,753 000000000000000000072b2bbd73d0e06389fed5a34ada704fc51ff18b94c66b 1.29 MB 2,230 137
646,752 646,752 0000000000000000000f91079ea015b1205ccbdaf95e4b8243634798714c7fb2 1.34 MB 3,065 165
646,751 646,751 0000000000000000000f956d966a43ac402902c34750df1a433c9abaf6a2fce7 1.19 MB 2,527 119
646,750 646,750 0000000000000000000be17380cb20fbf625ffc384b047870bc29b6ed65201da 1.24 MB 2,788 125
646,749 646,749 00000000000000000009ce239db0177abc06b9eaf7a387be9bb49b9af9ff5be5 1.38 MB 1,847 126
646,748 646,748 00000000000000000008d93c80eae2a52097d85b8cdda3ae77fe6c98ebda019b 1.45 MB 1,734 131
646,747 646,747 0000000000000000000e525a30b54af7bd16825c0fc5fca28b1b35c0ea33da28 1.36 MB 2,285 144
646,746 646,746 0000000000000000000dd4e51abe1ae77e6c6992307282351a4a7b757071dfdd 1.43 MB 2,033 128
646,745 646,745 000000000000000000056df1e99ea9f228ba4412a38a7602d1fd81abad8d0e1c 1.42 MB 1,939 130
646,744 646,744 00000000000000000006bb79128458b589a794a6a89b89a5c566b50316a2f7a9 1.19 MB 2,248 131
646,743 646,743 0000000000000000000a0fd458dd67097b57b3b67d85269ed592abd02328d25c 1.30 MB 2,824 160
646,742 646,742 00000000000000000008e41a07e6f0a5d8236572bfe216c53089ff4652e3b73b 1.28 MB 3,100 158
646,741 646,741 00000000000000000008edcb968c0fe3b414c777328d1864dea994f24fd6d746 1.32 MB 2,791 131
646,740 646,740 0000000000000000000c07d0ca4d16626fe4503aaa4e9e6ff6febf4704b4a003 1.30 MB 2,228 149
646,739 646,739 0000000000000000000e7724ae7f182ad037ad049903dc0e6c44445c58414ae5 1.31 MB 2,473 141
646,738 646,738 00000000000000000005080ba268979afbc2817cc0bfce533e2e3b848fb6b786 1.30 MB 3,412 177
646,737 646,737 00000000000000000007d5100e960ef067d429853b014c23b5af135ecc6f8e2d 1.39 MB 2,084 127
646,736 646,736 0000000000000000000bf2d616e5be10f13d2648dde2f47b6098269e0d3f22ff 1.34 MB 2,591 152
646,735 646,735 0000000000000000000705380379bbbc871efd7c08d016ea113ee0a78fb6e8c5 1.25 MB 2,025 136
646,734 646,734 0000000000000000000c721b6ef67d72c9bd77e768e69e28b5c8c00ec9904fdf 1.38 MB 1,764 129
646,733 646,733 00000000000000000001ce9ffabb8f74b12191fe10b0f19708bd0ca8ab188f6c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 704.51 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: 2,652.85 GB sent, 241.24 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.