Memory Pool Memory Pool Refreshing

8,158 transactions
2.56 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,848 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,746 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,847 (284,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
623,749 623,749 0000000000000000000662c6c6b884c9229d73a9c3d63ea72ea5857c6ffcc709 1.27 MB 2,213 16
623,748 623,748 000000000000000000071fa53be27dd21d77b8fd62f702f1b2ce1d53e70aaaae 0.49 MB 684 15
623,747 623,747 000000000000000000129cf2d9477f7f12eb56959148f3a84da5fcf8d1d41b39 1.22 MB 1,977 12
623,746 623,746 0000000000000000000d4dfa99e58aa2491f6819623a82bbe0e4872c00e78b4d 1.16 MB 2,116 13
623,745 623,745 000000000000000000137c8ac1ec39379eb0ca75b20d092a7f7e7f8167960cb5 1.39 MB 2,642 28
623,744 623,744 000000000000000000084f621db9c59a01e7a842d96890b268350641138a61ef 0.97 MB 1,697 12
623,743 623,743 000000000000000000138e847a3f7deeaf25caf2d3edccd7b74360cb3cd2ce23 1.23 MB 2,375 18
623,742 623,742 000000000000000000012e41e228db258a64df7df127a7726fba17008400bf68 1.45 MB 2,206 29
623,741 623,741 000000000000000000029f856aa59b5afee7665f606f189fd3d318dafe4cd638 0.38 MB 853 22
623,740 623,740 0000000000000000000b8264a99da140b3bdc435943da1f75630f15d56074dad 0.38 MB 746 15
623,739 623,739 0000000000000000000749e60a90aa93a9ee48b6be6f47b15ea840e4fa1f1f02 1.26 MB 2,469 19
623,738 623,738 0000000000000000000a2c1131ead76217c9c0ec3f37516a2c8eed0a4dcfcfb4 1.00 MB 1,126 5
623,737 623,737 0000000000000000000f0b37cc33647b05f6c3d55d30d2c289be5e93e6614a08 1.21 MB 2,143 16
623,736 623,736 00000000000000000002f8893922869badad07b2578570aa067c88d7b519f00d 1.35 MB 2,665 10
623,735 623,735 0000000000000000000f7eecd4ea20344a3db56ca17c0767124883e23d64fe43 1.24 MB 2,491 18
623,734 623,734 0000000000000000000765b1ec51012e899650e8085f6a3ebda52c75669706b0 1.10 MB 2,043 9
623,733 623,733 0000000000000000000f6e6a31d1c249177be09ea5fb486052c4d006012cbf65 1.31 MB 2,414 20
623,732 623,732 0000000000000000000d8aaedcbcf5bdf86a49c729300ea0b1270fe2fc32fede 1.39 MB 1,918 13
623,731 623,731 000000000000000000012612b579e38374a7784041da784feaae85d9239d54ea 1.36 MB 2,336 51
623,730 623,730 0000000000000000001206caa159af17b22e2d9a30d6de0a406ba8dcf4903328 1.31 MB 2,263 26
623,729 623,729 00000000000000000003ac768075f440515b9b50b4974da2dbafe2df270a3845 0.56 MB 991 16
Previous 10 blocks ↓
Total Size: 769.26 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: 1,635.22 GB sent, 94.21 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.