Memory Pool Memory Pool Refreshing

31,194 transactions
19.28 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,692 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,670 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,691 (378,256 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,435 491,435 000000000000000000701d5818f5f59b9425c8d26f0cf9e3324dc27c5299ba50 1.06 MB 2,164 157
491,434 491,434 0000000000000000000853e8445c3bc34e4e9b4e2ea9460b777c78f8a7c4082a 1.03 MB 1,899 62
491,433 491,433 0000000000000000009e79d2d1e78ae5d2074dd38da0c56bf887aed855a561af 1.15 MB 1,984 111
491,432 491,432 0000000000000000004529e7ba544b35038b4ad3c8a3e89efbf3a7f07f223f3a 1.00 MB 1,904 60
491,431 491,431 000000000000000000a6da0a048184c3ebe5c0089ec08201da6146863aabaedc 1.03 MB 2,080 24
491,430 491,430 0000000000000000003601b6acc13a9396279dbbef28818414bda0cceea143a0 1.05 MB 2,155 82
491,429 491,429 000000000000000000031e4701baa45c5554b54ae6109f64cb81836c3dad7232 1.04 MB 1,928 140
491,428 491,428 000000000000000000791802ef1a39ab3aefa6b9761f909d5fa4087003611e24 1.05 MB 2,274 164
491,427 491,427 000000000000000000e7e9f58fa13f7cb7bc21d8d695248fece9d53840c1e82d 1.00 MB 1,321 39
491,426 491,426 0000000000000000008e6f7c1ec3aba2ddd33c07f7d09ba3b47ed03736acb80b 1.07 MB 1,868 66
491,425 491,425 00000000000000000079fa01f502f05fad0fbc6967a39f5d9542d91143b5577c 1.09 MB 1,704 100
491,424 491,424 000000000000000000e6408de608d109e7a82d7c96f1380c72eaea2052b931da 1.10 MB 1,825 106
491,423 491,423 000000000000000000a0e7794d1613cd7321599a24cbae839593f3fa92edb794 1.02 MB 1,968 59
491,422 491,422 0000000000000000006eddf532ab8a4877293e4b2202da80c196058c486a0dfc 1.01 MB 1,841 49
491,421 491,421 000000000000000000cd0aa242075a8e0325cc0fd05e19a10b611334f6248690 1.06 MB 2,338 100
491,420 491,420 000000000000000000c67665f160a5e73164cedc0715aae9b4a8e12d171b1f70 1.04 MB 2,103 77
491,419 491,419 000000000000000000e32f0a677371a76b3c991c9347531149cf96a7eb225137 1.00 MB 1,900 128
491,418 491,418 0000000000000000002832b2a4e6a1bd06b1db93df228d7a59542e929f850525 1.06 MB 2,381 133
491,417 491,417 00000000000000000090a0f3df9b9a564c9acae8000565b72350a38ff32d5484 1.00 MB 1,845 105
491,416 491,416 000000000000000000c2a2c290a71a1e16ab0c7427b1cccc1cadf09ece8a10c6 1.03 MB 1,969 58
491,415 491,415 0000000000000000002d6616b905e2f4e5952a539b8cb800a0d52ea76cf0951c 1.03 MB 1,856 102
Previous 10 blocks ↓
Total Size: 698.88 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: 2,101.43 GB sent, 203.17 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.