Memory Pool Memory Pool Refreshing

66,103 transactions
25.52 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,641 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (426,089 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
445,779 445,779 00000000000000000248997c20c9e923891c00b8c63fa74f76bab26155b1223e 0.55 MB 1,289 76
445,778 445,778 00000000000000000275e5280f220b0fa3b6e8a9e9942df9450f9bdd13bbfce0 1.00 MB 1,180 35
445,777 445,777 0000000000000000004065112289aae29c721499f6ae5898bfd5658f7be18373 0.75 MB 1,631 77
445,776 445,776 000000000000000000ae16ab1e198328ed8f3cb3b5ca88565f934b79d20bed50 0.87 MB 1,659 72
445,775 445,775 0000000000000000002042b554c8fcff3f3031ec440b4b494364a07ab89677a3 0.29 MB 630 83
445,774 445,774 00000000000000000289973d54e6d0a3ebc2c3c92da2b8bb56390dab37abe995 0.17 MB 313 64
445,773 445,773 0000000000000000010886f4de29f6f3b7026cdca734466134c5be8d0a0ef7eb 0.47 MB 701 47
445,772 445,772 000000000000000002a745733ed4b14142632a3c62537516ec03ded9cda430b5 0.99 MB 2,229 72
445,771 445,771 000000000000000000349240d66a8f5f1d28028c636a404f25004b08188387e6 0.98 MB 2,230 69
445,770 445,770 00000000000000000305b98c7a1ff57a59f3b4fda47019c76aee2a5979403601 1.00 MB 1,360 64
445,769 445,769 0000000000000000023ad4c697c19e3208bf04df474a85c65989b3e612f573ed 1.00 MB 2,274 78
445,768 445,768 000000000000000002b1c94c5e9e6e4c45caa4d02487ab104a95b320fb9d453a 1.00 MB 2,536 74
445,767 445,767 0000000000000000000cd5210cbc6ce388e537cb1df1f1c3f771492e3ec48d79 1.00 MB 2,217 87
445,766 445,766 0000000000000000028605a07fd5fae932a482474c8b364448c8fe4525aa94de 1.00 MB 2,235 94
445,765 445,765 000000000000000001f9ff725a0b983903a095f713ab908c2d7f27796fe39f65 1.00 MB 714 153
445,764 445,764 0000000000000000014d53d84a6203b90ad08f18cc583b699ecad4b064ba9f8d 0.98 MB 1,976 64
445,763 445,763 00000000000000000116097eb818fa9bf95262603b14b899043ca4e45ae07845 1.00 MB 2,029 70
445,762 445,762 000000000000000000db1867243dad30d1c4f1bb292b6087d5c170d3e78f8de1 0.75 MB 1,937 92
445,761 445,761 0000000000000000021bc22244bb229fc3f0867fe9ccef640c726198111c9716 0.39 MB 479 35
445,760 445,760 000000000000000001981422be985ea0c80f474ab06b1517654798c4dd645308 1.00 MB 2,557 84
445,759 445,759 0000000000000000035ba42882d24c1186d7aa55a1424a6469868c6f49a07caa 0.26 MB 354 67
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.91 GB sent, 231.24 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.