Memory Pool Memory Pool Refreshing

62,764 transactions
28.40 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,220 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,936 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,219 (340,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,836 531,836 00000000000000000006f5944bd1fa1fffc2cf3ecd78ca2dd789bc2a625f8518 1.05 MB 817 10
531,835 531,835 000000000000000000327cd2b1f76d3945e9b3979764803c4ae3b47d744d4e5c 1.15 MB 1,553 13
531,834 531,834 00000000000000000032e995e21b2a3a44923e0f4570dadb14747343c7382aa1 1.20 MB 2,270 18
531,833 531,833 0000000000000000001b8a163ce3bce3d0e61a4253b4ed2a7a9a1f080a2141b8 1.05 MB 635 9
531,832 531,832 000000000000000000307746a2b676bb5fcf389b997140c735c8ff272d0b95b2 1.09 MB 206 2
531,831 531,831 0000000000000000002e7b118c9480bac53cb979b6c4b31b07113af5e4be822e 1.03 MB 698 3
531,830 531,830 000000000000000000271b70705b31bf4d3473e9f247287232712b20e274a001 0.79 MB 1,673 20
531,829 531,829 0000000000000000002f8223b6cc7c54999de7f30c393aad9cc3f44cf1d0f793 1.13 MB 2,418 14
531,828 531,828 00000000000000000031fe54c9670d9481f1e6cb799643d0280debcf8e59fcbb 1.08 MB 851 10
531,827 531,827 0000000000000000001faebf1475ab38e6ad0a0dd63e9815f551f4f21cf1db25 1.08 MB 935 8
531,826 531,826 0000000000000000002bdd7e217dcda6932047899580b316bb56cd6e69df55cb 1.13 MB 2,179 12
531,825 531,825 0000000000000000001a164e0c534f47531b3bfd3d19cd48a51640818470a224 1.18 MB 2,941 28
531,824 531,824 000000000000000000327c7808a9a58c06766095b060e8cc28994eddca35a8bb 1.22 MB 2,503 19
531,823 531,823 00000000000000000030bc7043360dea0fb32dd46b828b5b35bd1263ec3a6127 1.16 MB 3,003 26
531,822 531,822 00000000000000000033269e62aebf793128657b7587255c30d9021376fad1fc 1.00 MB 178 2
531,821 531,821 0000000000000000002724397daecb27b9d3c3146b7140550ad06252da9cc4d3 1.01 MB 167 1
531,820 531,820 0000000000000000000a2d40354bfad2509f60fb94be91b6b175f1101e8f975b 1.12 MB 1,719 13
531,819 531,819 0000000000000000001e4a9315af84630e36cd0f0fa3b1e011d0c46832bbeeb8 1.02 MB 463 4
531,818 531,818 000000000000000000256db7273463dc51a6201392dbfc78dd75df285c13df0b 1.12 MB 1,839 12
531,817 531,817 00000000000000000008260fd575d769e2b950c5ab4555513285eebba699f8f5 1.13 MB 1,923 22
531,816 531,816 0000000000000000002fa02510ac032a44494a98cbe7b12480170c0837df5441 1.07 MB 959 7
Previous 10 blocks ↓
Total Size: 703.61 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: 2,609.13 GB sent, 235.46 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.