Memory Pool Memory Pool Refreshing

36,795 transactions
31.89 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,423 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,701 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (141,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,194 721,194 0000000000000000000056ec4c1eea2a3b05544cf0ed125bd607925c5f9a26c9 0.00 MB 1 0
721,193 721,193 000000000000000000049cbaf3d7e1119732f94ad6b6e3fee0ef22b281a4fe89 1.91 MB 1,497 16
721,192 721,192 000000000000000000060be6f2c6b60af867371982a051add66fabbc61ebe17c 1.85 MB 1,913 26
721,191 721,191 000000000000000000060159867f5734b10a4a00fab056142a2b4993e51b886f 1.66 MB 2,913 14
721,190 721,190 00000000000000000005605539ad7597427ef945c6e0c00465d961909dbf2eb0 1.73 MB 1,356 7
721,189 721,189 000000000000000000067cdb7ffabf977d1e75e0a9655c9527da8bab7fea8bb9 1.50 MB 2,381 13
721,188 721,188 0000000000000000000960fd269f7fd3b087641e776012bda576518d3862dd61 1.55 MB 2,981 12
721,187 721,187 00000000000000000001209f41ba51a6fc601826fc2d6e39c529157e97b493fd 1.53 MB 3,549 8
721,186 721,186 000000000000000000088ef41f8097afccacfb863e72eb3aaf82f4411a256589 1.49 MB 2,806 21
721,185 721,185 00000000000000000008ae36b26108696a9586cd5f0b9754eb0515d5b2e5864a 1.50 MB 2,347 12
721,184 721,184 00000000000000000006fa8a703d9904b36224e2fff639d472c5baa773bc4c78 1.15 MB 974 3
721,183 721,183 00000000000000000008c7e330e70affa59aaeb85b9ed256d65aaf887cd1789a 1.19 MB 1,005 4
721,182 721,182 00000000000000000003e7c3837e4bd7c720b1159496a7889a87708e06af8bf0 1.30 MB 1,834 8
721,181 721,181 000000000000000000025d0da29a207fc9af5465541dfb923a236c4d307f5c1d 1.48 MB 2,859 5
721,180 721,180 000000000000000000084445877c3d19dbaf75210990684568ac2702906d23d7 1.39 MB 1,885 2
721,179 721,179 00000000000000000002198786b9d1a158a384370467d508f631261c67799291 1.55 MB 2,874 10
721,178 721,178 0000000000000000000755a4098c0c4d015f5b75befdb70789643e1847470e80 1.58 MB 2,983 12
721,177 721,177 0000000000000000000653a21fd79bec6caea22295f2d0bf0136443887d681ed 1.54 MB 3,417 8
721,176 721,176 000000000000000000095a661d214baff358c90a4a846ecfe8a16d30947dd9e7 1.53 MB 3,155 20
721,175 721,175 000000000000000000069c3f6fa5f167e7359b28735089c8ffb5a46d8ddfa667 1.39 MB 1,458 4
721,174 721,174 0000000000000000000a82399644bc8ffa7675f1de82324e743dea172e04e91e 1.14 MB 878 4
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.32 GB sent, 104.77 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.