Memory Pool Memory Pool Refreshing

27,941 transactions
31.53 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
876,820 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,870 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,819 (34,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
842,617 842,617 000000000000000000028bf542c11b76a1423f4bd2b98665574f4dde6c1556ec 1.68 MB 4,612 15
842,616 842,616 00000000000000000002dadd6cb2c8815b3b63b7b40af1df1bfa1d888423c773 1.57 MB 5,679 15
842,615 842,615 0000000000000000000253ea35003df6e10b26dba3115c628c41994f75199432 1.82 MB 1,287 12
842,614 842,614 00000000000000000001dd0f7ed17178da793f3f5fc75e3d2f7f6f432086112e 1.56 MB 7,122 15
842,613 842,613 00000000000000000001a1ac153de6c9af1f487958f87295bdff3e9311ec93eb 1.52 MB 5,700 18
842,612 842,612 0000000000000000000198b15a48a0c4d8c6d91e0ab77bcc163f8738b2c76bd9 1.53 MB 5,473 17
842,611 842,611 000000000000000000001dad6318f9d8afad5d6519f3e21d6d72166710421deb 1.96 MB 4,836 12
842,610 842,610 00000000000000000002f87c987d4255befc825ee4a49b635ac2289c9b100457 2.35 MB 3,354 12
842,609 842,609 00000000000000000001f97b2a8bf4b8016d44fdc08e93f2c2c72ae68a7d0510 1.63 MB 5,720 16
842,608 842,608 00000000000000000002a52f51289d5ba9cfa61dc924a0108c7b3c99d5ca798f 1.69 MB 5,101 16
842,607 842,607 00000000000000000001393a30e5462caa18352e8d8cfd83ea06abb0b713126e 1.60 MB 3,189 29
842,606 842,606 00000000000000000001a17445d27a871fe05195488c2d4b4019b187a78266e0 1.60 MB 4,271 19
842,605 842,605 000000000000000000025599670de3155960563f42d55505cdf090857f00bb1a 1.67 MB 5,204 14
842,604 842,604 00000000000000000002a37319f8b8e36aa65104de0aefcb7c43299bcbdadd48 1.56 MB 4,386 16
842,603 842,603 00000000000000000002dbee5ca06a7ec36c126a144e5e2c67de6e1e69ce87f5 1.68 MB 2,855 25
842,602 842,602 000000000000000000020cfd26d19bf31c3c2e27f6ccdd923f46c861150b1a04 1.62 MB 2,714 22
842,601 842,601 00000000000000000002993fb7b7ec50dc66d3da6f49688d8894cc9e61238857 1.59 MB 3,734 26
842,600 842,600 00000000000000000000c76f4f6082b0e3cd155dbdc5b248d01bdd6f6afc0983 1.60 MB 3,462 25
842,599 842,599 000000000000000000031e8e7cd16f3e043cb27225c39407e820ae2280bbb910 1.61 MB 3,023 37
842,598 842,598 000000000000000000014dfa3da3fc1529faa9e85494def45d88394af5e8d164 1.41 MB 5,202 17
842,597 842,597 000000000000000000029e048cfd4e9d2a8a56af51ded4c7016466b3bc820a17 1.50 MB 6,240 15
Previous 10 blocks ↓
Total Size: 712.00 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: 963.51 GB sent, 23.76 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.