Memory Pool Memory Pool Refreshing

43,213 transactions
29.54 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,942 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,949 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,941 (247,753 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
629,188 629,188 00000000000000000009d98a5fad9f7fce0bc8335cd3a6689474061c80a954db 1.28 MB 2,449 53
629,187 629,187 0000000000000000000cca6f511e929a51180af0fc7c8568037fb50d62a77f96 1.30 MB 2,328 18
629,186 629,186 00000000000000000003dc8adea840c950fe9e1a90276e00325f999dfe4472ca 1.26 MB 2,874 74
629,185 629,185 0000000000000000000fbebebe207a1566cb23db94aedd003578947e8fd487d9 1.43 MB 2,610 39
629,184 629,184 0000000000000000000da85b6d29257e72070cd24ce93f97b5c8beaac46a54d0 1.26 MB 1,882 95
629,183 629,183 0000000000000000000047145e182a554aeeb6f813866918576f239a8ed146f0 1.21 MB 2,347 45
629,182 629,182 0000000000000000000325172d9c33e778d43b05070ad2ed83ffd68a2323b542 1.09 MB 1,386 12
629,181 629,181 00000000000000000004865303e6e8e4f460dd558d2d7e949d5b82d89c648158 1.42 MB 1,978 48
629,180 629,180 0000000000000000000bfd10ab9c333c7cda6a0f572da973153436abf8e5b0eb 1.18 MB 2,324 21
629,179 629,179 00000000000000000010fefbdb93810116f75bb73eeacbd35df984557c0648ec 1.34 MB 2,712 62
629,178 629,178 0000000000000000000397d887a903d1de11c698255f727e63456ac41def8fcf 1.18 MB 2,763 18
629,177 629,177 0000000000000000000c2582f098085867f8342b4474dac1e66d08c2b0baf695 1.31 MB 2,372 50
629,176 629,176 0000000000000000000eb1eaa75714adcdc737decb57746bbad905e7178165ae 1.29 MB 2,717 77
629,175 629,175 0000000000000000000d5e7e697ebe9d45e316bf0a20641e2927085c38f31adf 1.04 MB 584 8
629,174 629,174 0000000000000000000d6c37b50fa3cf3a3d7cd7e8af998763619ab4a5b3e5bb 1.08 MB 1,524 9
629,173 629,173 000000000000000000071c0ba102e652055b3ceba8b8d17dc70bbdd262d45ca8 1.29 MB 2,882 49
629,172 629,172 00000000000000000007289d0056ca18f34e2f89bc661c9ef414199a9e53b419 1.41 MB 2,732 55
629,171 629,171 000000000000000000064791841e540a03b3d44e8954e6fd0738a8ca84f0557c 1.18 MB 1,807 25
629,170 629,170 0000000000000000000317243e59e9e48ceb5d759e4efa41bd59cebbbc9bd6fe 0.15 MB 364 40
629,169 629,169 0000000000000000000231d073cb3b5fafa59031394d233aa75b6d55120dc39e 0.18 MB 438 40
629,168 629,168 0000000000000000000037e6eab024a5d98f54e2baf4e8d772666e8c2c9ec0f7 0.85 MB 1,606 21
Previous 10 blocks ↓
Total Size: 712.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 994.95 GB sent, 25.07 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.