Memory Pool Memory Pool Refreshing

49,135 transactions
19.80 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,745 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,811 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,744 (50,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,582 820,582 00000000000000000001983eec61ea703fa523f93a450e6535ea64a3b9a15833 1.66 MB 4,297 76
820,581 820,581 00000000000000000001795ae7503c25dd205d441ad0bb602662db4e5cbc29cd 1.62 MB 4,131 103
820,580 820,580 00000000000000000002fccf0c56987ea1ce8e6fb10414d70c33aeadf3c628bf 1.62 MB 4,090 97
820,579 820,579 0000000000000000000022c6bd828a3f1ebc6100fcf389f385946fc923658f9e 1.57 MB 3,533 139
820,578 820,578 000000000000000000019d7d5edd55380f130d31babde188424c96c98c1fc6e9 1.66 MB 3,552 62
820,577 820,577 000000000000000000029434f66c81c5e84326b96f63c925d739145842f24b02 1.70 MB 3,918 87
820,576 820,576 000000000000000000030dcf6811dac0d0229352142840fa8ebc4741429b0cf2 1.73 MB 1,417 234
820,575 820,575 00000000000000000001ba2b944aab6c9e9009848737f2cdbca27587d897f2f3 1.64 MB 3,461 113
820,574 820,574 00000000000000000001eaa89304d2d979257328051b0abe3bae6f934066f2cb 1.66 MB 4,136 79
820,573 820,573 00000000000000000003ff729554d74ca7bd6e2edaf4710a89e4585853c26b36 1.59 MB 4,226 96
820,572 820,572 00000000000000000003c082eb9c9c12a1da2cc10dca94c0955cb0b2cfe48e85 1.58 MB 3,677 166
820,571 820,571 00000000000000000002f86b3c73aa93f4c68cf6476fc7a69269d3c46541c7e3 1.80 MB 4,975 78
820,570 820,570 0000000000000000000297a9a02164b2a0d988aa81beeb25ba495021d3a77b6f 1.72 MB 4,322 76
820,569 820,569 000000000000000000034e2b766a04bdbf1f0ca65625001ff786b97a1888a95a 1.65 MB 4,163 83
820,568 820,568 00000000000000000000740deec7f63c4ef20325392f4a37179d6ab070655003 1.59 MB 3,747 81
820,567 820,567 000000000000000000041af69f86eea1cc8b24f90d15ce008dde7cb2c3469882 1.64 MB 4,088 141
820,566 820,566 00000000000000000001e6f7c261c37756c6ecbaf12afb7829855e42732a518a 1.68 MB 4,148 113
820,565 820,565 00000000000000000003ccadf427800e7045cac0934f35c0ee2144c21cfd7676 1.68 MB 3,995 101
820,564 820,564 0000000000000000000200edbdf649576c0059a5f743fee21c72ad48c6107050 1.78 MB 3,196 73
820,563 820,563 000000000000000000001ae267367ade834627df7b119a2710091b3f5d8c1a88 2.09 MB 2,851 43
820,562 820,562 000000000000000000015d5065ea2ade8bfd0bb9483835c907e34dd969854345 1.84 MB 2,912 42
Previous 10 blocks ↓
Total Size: 700.87 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: 2,385.53 GB sent, 216.18 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.