Memory Pool Memory Pool Refreshing

51,308 transactions
32.10 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,303 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,580 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,302 (139,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,780 723,780 00000000000000000005da5b6ecf12a59586c6a2cbae3a67864f946f8aa78a96 1.16 MB 919 2
723,779 723,779 00000000000000000008e836a05a7f6c3ee856c8dc6e81c15487337df264e58d 1.56 MB 2,404 11
723,778 723,778 00000000000000000002c8985f44b6d89755d75788eb37a5f23bf470fae2d6f9 0.35 MB 353 5
723,777 723,777 0000000000000000000954ed37ae8863973b753338938560fbeb9890f1e7ce1a 0.53 MB 852 9
723,776 723,776 000000000000000000010f80281bce1a586ef3aa3adaa11b01623c3b5a4b96b6 0.43 MB 627 6
723,775 723,775 00000000000000000008c721d81349d3f5182628dd96f942d7b0bb303555bac6 1.17 MB 2,285 5
723,774 723,774 00000000000000000009e9048e6c019c34c4bb9c880527101bdb46d1deee4601 1.52 MB 2,744 9
723,773 723,773 00000000000000000009541bc9b1402a221510a17571e4a6f21291cefd9da500 1.02 MB 1,384 7
723,772 723,772 00000000000000000007a35b629cee4a9a27a4bf7e30d3cdf916b843c6ddcb6c 0.39 MB 358 5
723,771 723,771 00000000000000000003f78b3a3f71f2a09a069dbbdb8b725452aa2b34ba8dcb 0.11 MB 224 14
723,770 723,770 00000000000000000008e31e7d41254e78b8810ffe8dda7fd7eb8afdfb95d43f 0.35 MB 846 10
723,769 723,769 000000000000000000020aa8d9078c1491d528ce6b4da10d4749816e228cc92c 0.25 MB 381 9
723,768 723,768 00000000000000000006c6c5391646cef337ca29836ef6ffc4781132e0e5f592 0.95 MB 2,077 8
723,767 723,767 000000000000000000092b75bd613aac10ee4610ebd4bd9ad0c97857601d58c6 1.45 MB 2,034 23
723,766 723,766 0000000000000000000395e223ccbad535c9ff97e478b8cc9b501ccc75d0ba7a 1.10 MB 1,356 6
723,765 723,765 000000000000000000056519cbd86d7a8dee071caf041ba8d1457c71565ed3b0 1.42 MB 1,706 2
723,764 723,764 00000000000000000005b8f31c024c425435b56c0fb7cfc531dbbe08cd7d1f53 1.54 MB 2,803 11
723,763 723,763 0000000000000000000945c28c82a4407fd4d277298bebfdaadbfeb959f0760d 1.27 MB 1,377 5
723,762 723,762 00000000000000000004b8a407462a1ba8a8624211e3b8fd67fc2a0a9d8cefc7 1.67 MB 1,825 8
723,761 723,761 00000000000000000001fbf42f93d43d50ef9ffbd893cb02786afea2a6732724 1.66 MB 2,456 9
723,760 723,760 000000000000000000029df00d3221deea1ebfb285f79506be7c996003891cff 0.19 MB 448 10
Previous 10 blocks ↓
Total Size: 686.69 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: 1,486.64 GB sent, 116.42 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.