Memory Pool Memory Pool Refreshing

57,132 transactions
21.50 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,908 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (212,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
659,737 659,737 000000000000000000036ebe1ba7afb9776788db663c1c64f7ad9999716015af 1.51 MB 1,644 113
659,736 659,736 0000000000000000000723eaa0b4ce4a278da7e86b264dd610105bba3f00c308 1.43 MB 2,132 135
659,735 659,735 0000000000000000000b5220be8022ec8912d9b83a2a4e1752f533c28a59d665 1.52 MB 1,681 128
659,734 659,734 000000000000000000088b849449bba66b3cc8dd447c820a34dae16eadfd02ac 1.30 MB 2,641 128
659,733 659,733 000000000000000000008b3b9acbfa843d918e0ee43e508ec37ed645d680b493 1.22 MB 3,075 128
659,732 659,732 0000000000000000000d8ff34ba92bf0687393b26783a9bb790ff08086ced139 1.38 MB 2,621 139
659,731 659,731 0000000000000000000bb07c94644fc4fd8103dee609307d8b3739c4b3400286 1.30 MB 2,893 132
659,730 659,730 0000000000000000000996fd090e8c6ef72dee4d88959bcdb588f2a1cc98496e 1.72 MB 664 142
659,729 659,729 00000000000000000004c37f43818b8263dfea72dcc26d46b40120964f52b15f 1.64 MB 1,013 145
659,728 659,728 00000000000000000002640385e1bea55f0cfe27e4b244be4badc60e47264d0c 1.71 MB 670 139
659,727 659,727 00000000000000000000a8f3661d0b3619f37b92fa0d3617a6c20c641d79fcb6 1.60 MB 1,543 159
659,726 659,726 00000000000000000004041fcaed1b41f8cca49a9360c9f0f7019b61b50eb0e5 1.45 MB 2,554 138
659,725 659,725 0000000000000000000d9dc196e06729ded37959b07dd25249cf5665e43a9a8f 1.80 MB 628 129
659,724 659,724 0000000000000000000d1f95e90c822cae4d4a593ee9572d7b0b65a93ef4e4fa 1.44 MB 2,679 133
659,723 659,723 0000000000000000000cb076427dce555aac9617abfe3bcb3aeed757a6dee1b2 1.72 MB 980 120
659,722 659,722 0000000000000000000bce06e27e739d58dac362c30bb3c575ad9f52199cb35a 1.42 MB 1,659 27
659,721 659,721 0000000000000000000e60a8c06837b9431567d6b8f34e7064d3f2f90096161b 1.30 MB 1,792 39
659,720 659,720 000000000000000000009a530ca5477fdc8473489ab3bacd1d1fe309b4af063e 1.29 MB 1,707 22
659,719 659,719 0000000000000000000b2f65c759af2f1a360993da360e2c89075aaa3ab48f05 1.42 MB 2,095 79
659,718 659,718 0000000000000000000d8b35528dad66d50ae008b7d957eccd1b73dccea2a15b 1.39 MB 1,696 32
659,717 659,717 000000000000000000089f9fdf2596affb12a66618ee3a26c8fc7ada60690ef7 1.40 MB 2,157 62
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.97 GB sent, 229.41 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.