Memory Pool Memory Pool Refreshing

9,900 transactions
3.03 vMB
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 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
907,716 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,418 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,715 (265,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
642,696 642,696 000000000000000000046d382805fcc080237c1243416a685373a321ef245185 1.31 MB 2,800 153
642,695 642,695 000000000000000000077299d9d3dcd0cccba99305800ad8aceb4c6f7d147115 1.26 MB 2,188 150
642,694 642,694 00000000000000000007350d4150f2959f6b522aadf5bfe531963ae46e2f3fb9 1.26 MB 2,351 61
642,693 642,693 00000000000000000003de666292b2b02a963ee39306f5b22f0bfefb6b8831fb 1.32 MB 2,560 79
642,692 642,692 00000000000000000004801c01921d3a2bc37e55d4d06ff75cb1264b688ca797 1.20 MB 1,454 18
642,691 642,691 0000000000000000000b5fa819ab6cf89273562ee4ef229b5c5f424b768208ff 0.00 MB 1 0
642,690 642,690 0000000000000000000f1aa157aef0825692f33b4871db283750ef36a8f24c7e 1.21 MB 2,143 49
642,689 642,689 00000000000000000002dd2efb856cec01f5ee73e73bea1ae45d1b0cde8e7f39 1.27 MB 1,749 10
642,688 642,688 00000000000000000004d90994852d8009189fee6426e014dfe9266f5b175e09 1.41 MB 2,637 101
642,687 642,687 0000000000000000000adedcdf8a49af1796539510322e41bd55a1f7804b8e63 1.53 MB 1,123 11
642,686 642,686 0000000000000000000a16c3d4e8b43a2291e33e1906cb7c57e6cb8bfde18737 1.17 MB 1,909 13
642,685 642,685 000000000000000000018c09abd740ee85665df9e9a68d761247c1cf990cf43e 1.47 MB 2,378 121
642,684 642,684 0000000000000000000355e8e7863737549844ecb3b315990755343ff6077385 1.09 MB 2,381 15
642,683 642,683 000000000000000000064bf38808a60fdecd4f276265da2dbadef5b90da738d7 1.48 MB 2,048 40
642,682 642,682 0000000000000000000a3c9c109c8c8483aaf1b623a15f242796a701d1dfbddb 1.38 MB 2,334 71
642,681 642,681 0000000000000000000cf2742acb544f8e9b8cdb9679272040dc18926231e971 1.37 MB 2,106 38
642,680 642,680 000000000000000000106cbcb622b73335cbcc92922dc2a80f1e5a9713dfc5ed 1.18 MB 2,709 57
642,679 642,679 0000000000000000000de6da5aeb18debccf5cc2a3eb2e3d14c3e14058ef7af8 1.20 MB 2,299 44
642,678 642,678 00000000000000000007eb511acc619f44ba39bf5d497b07327f8aefad6d9d55 1.21 MB 2,811 62
642,677 642,677 0000000000000000000d7781c96bef895b0f77aa21c3017fe3fce8f0eae49061 1.25 MB 2,802 59
642,676 642,676 000000000000000000077eb9e61bedcb468e6e09908983ccf094a297c61139d8 1.21 MB 1,906 142
Previous 10 blocks ↓
Total Size: 769.01 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: 1,621.42 GB sent, 92.91 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.