Memory Pool Memory Pool Refreshing

56,223 transactions
23.85 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,710 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,451 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,709 (432,906 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
438,803 438,803 000000000000000000cbf9fe7e3654b5df68e52931e8774b04a4533d71c49aa0 0.84 MB 1,704 56
438,802 438,802 000000000000000004228d82568aac97b3afc10742ff25f94d3060503018eb70 0.40 MB 815 74
438,801 438,801 0000000000000000017287a35d9c62f7d1ed01f3bf9f179baed7e784773f538a 0.02 MB 26 32
438,800 438,800 000000000000000003ada1638ce25188ca974d525746d4728b613f75b4bc395f 1.00 MB 454 12
438,799 438,799 000000000000000001b56b3b8f7aaed36839a32caeae0b99e08ac52aa49f7aa4 1.00 MB 2,540 77
438,798 438,798 0000000000000000012baad16b0cc9a078125788b83c3e214a9275ba0f433002 0.13 MB 333 65
438,797 438,797 000000000000000002e3789c817dacac788159888c93e62df50833ecc0755ea0 1.00 MB 1,047 33
438,796 438,796 00000000000000000198e8ec7e26c4982745d00d901642d519db2f571f1ef479 1.00 MB 1,987 58
438,795 438,795 000000000000000003889dbebc48723b9ceafcf2a32d6f2b785d014e749f9f08 0.38 MB 972 61
438,794 438,794 00000000000000000250a671a94799fb0717652feb68342355a66b8d3e097d56 1.00 MB 2,550 70
438,793 438,793 000000000000000002d40f4a669af5024358cfa5591f8518979aa13d58d3a4cf 1.00 MB 1,957 74
438,792 438,792 000000000000000001385b15cf0fd1eff88f02674579a111f7f973a36765c291 0.47 MB 780 50
438,791 438,791 000000000000000001919ef6e9a474a6f8487ff755fdc87e0e39e08f17bb5b4d 1.00 MB 1,949 59
438,790 438,790 00000000000000000317c02f73a40ad5f8cc491ab228793960019525bc502c9d 1.00 MB 1,837 54
438,789 438,789 000000000000000003f9d190bafceea763154aab4850f59f6d356f448dfff7e9 1.00 MB 3,047 90
438,788 438,788 0000000000000000044923608aab3707e37ba1cc38038c7a8f38adb6ef2d5752 0.80 MB 1,574 57
438,787 438,787 0000000000000000042da9034ee10638a4331c29f6c8f898eef317f396d20d7b 0.09 MB 260 67
438,786 438,786 000000000000000002da8973ea72b73377e4e3224443c086574ccc41b8b9818e 0.90 MB 1,799 62
438,785 438,785 000000000000000001472704b41cac0216087aa9fa875e819f3b64f616eeea11 0.26 MB 254 19
438,784 438,784 0000000000000000040d6ef667d7a52caf93d8e0d1e40fd7155c787b42667179 1.00 MB 1,855 47
438,783 438,783 00000000000000000255ec203c11238edbb1431fbc6e233935edec73ed176854 1.00 MB 2,219 71
Previous 10 blocks ↓
Total Size: 702.65 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: 2,558.03 GB sent, 229.11 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.