Memory Pool Memory Pool Refreshing

50,404 transactions
20.25 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,501 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (253,651 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,149 618,149 0000000000000000000d3f68f76fc404b2f7d95e29a2ba7926808eb6c6b310c7 1.03 MB 2,647 6
618,148 618,148 0000000000000000000c021691f5fa6ebd604cda78d45e90ee9b428b393e4ba8 1.42 MB 3,465 33
618,147 618,147 00000000000000000009fb612a4fdc567bf276c1d26dfd0cf3054534c97f33e6 1.31 MB 2,387 23
618,146 618,146 0000000000000000000e073a20e05823851f868961a1a7e2c97f1e702fcf2e26 0.46 MB 1,386 20
618,145 618,145 000000000000000000029290f5c7bc14cceec7281bfbe4d62712f93d12290291 1.25 MB 3,207 9
618,144 618,144 000000000000000000013ccaf0c0c998d0ae7a4b95824232814d7ac75b1fa175 1.48 MB 2,952 37
618,143 618,143 0000000000000000000e13080f2314a9a56fee70c98fdee766067f0f0f6955ee 0.10 MB 299 18
618,142 618,142 000000000000000000017b335320fcb00c724b46dd402f35befdc5475c91e492 0.65 MB 1,003 8
618,141 618,141 00000000000000000004a58e1d71880ac9b9d6f876e776a66193aef7eb94d774 1.22 MB 1,717 6
618,140 618,140 00000000000000000008a33a5b95f8a539d26886072df1dc1d2d7dbd881b37a2 1.33 MB 2,388 3
618,139 618,139 00000000000000000004b706240a2d51699001515660707c010f4c73a60001f5 1.24 MB 2,711 13
618,138 618,138 00000000000000000000c905b6f9228d649b34f88bc42cbb612deaaee2ace9f7 1.19 MB 3,149 12
618,137 618,137 0000000000000000000a432f48fa0d100c0cb66642e2f9b5c0c7204121478149 1.31 MB 2,099 22
618,136 618,136 00000000000000000008c422da9bc9997f8c07b9a9fa55a1738bc968e6433229 1.42 MB 2,745 26
618,135 618,135 000000000000000000120fe833d4cf9d70776d59f2c9629505d131f247d24171 1.39 MB 2,991 44
618,134 618,134 0000000000000000000d93a996a3aa539a9bd3ecffceab0ea135b9c0acdaf065 1.38 MB 2,783 36
618,133 618,133 00000000000000000008c3af6ce9afeac1f184d238bcf19356930c291b9ed590 1.46 MB 2,027 7
618,132 618,132 0000000000000000000b3ec6c1e1f87447d174b0e64fcb9c6d47df2e054e30a6 1.15 MB 2,416 10
618,131 618,131 0000000000000000000320b1330203775507f92d4f7e3adf64a871836fc34b7c 1.34 MB 3,088 28
618,130 618,130 00000000000000000009dfcce3725c2e165f8c3c365f596ec216e5ecd103627a 1.09 MB 2,236 6
618,129 618,129 0000000000000000000f18d3bde3eb0dcd7c9c16ecf26647eb5dba7d4e51cfca 1.37 MB 2,825 18
Previous 10 blocks ↓
Total Size: 702.83 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: 2,571.64 GB sent, 230.19 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.