Memory Pool Memory Pool Refreshing

50,420 transactions
25.36 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,677 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,644 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,676 (210,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
660,742 660,742 00000000000000000003c9884d5e96086cc6ba43cbe3bef442b6d6f948ffeb70 1.07 MB 2,295 24
660,741 660,741 00000000000000000009de6170e0b7f211ee604bf40d1063e4cb69ac78870620 1.25 MB 2,643 35
660,740 660,740 00000000000000000000709ad9736c54fbf089dab8f11d2929096115f8598560 1.11 MB 2,679 29
660,739 660,739 00000000000000000009edb0bff7c09397a7562f07a8102627423d7d99ffa62c 1.34 MB 2,586 56
660,738 660,738 00000000000000000008e46957aa66981e869d9cf41060432322495947175016 1.21 MB 1,999 75
660,737 660,737 000000000000000000044bede0dcace361485386d03ef12b9737aa2a5e086a74 1.39 MB 2,748 53
660,736 660,736 0000000000000000000d0ff78101419a3d689d79f1f13822121bfce19b65a7e8 1.41 MB 2,740 79
660,735 660,735 0000000000000000000a7516c26d43560bdf32bbffdd8e949d616c6188ff6fab 1.35 MB 3,123 72
660,734 660,734 0000000000000000000142e233e1ef8814a4e9bdae01994b7cdf877eccc204f8 1.21 MB 2,218 67
660,733 660,733 00000000000000000006f615c979b941314e742af5fd6ae65b4e545085b3c3ec 1.73 MB 1,684 102
660,732 660,732 0000000000000000000b5233f7cc6690ed62baa36861af91b0c2302602d79078 1.26 MB 2,067 46
660,731 660,731 0000000000000000000a64a38791898d0579acfff3b6696bd59822e34f054c91 1.24 MB 1,991 57
660,730 660,730 00000000000000000003f23072ec92d59ed21cf8884fa6d2faa0ab159a363299 1.39 MB 2,444 79
660,729 660,729 00000000000000000000d5462b1105878390afbd573fb6ce6331a6713ccfc493 1.20 MB 2,490 35
660,728 660,728 0000000000000000000177b86a56a326b118da2e3e388681635ae9e43380f883 1.29 MB 1,729 18
660,727 660,727 0000000000000000000844302f61c1f0e7224881ce4280096cec8d291e1314f3 1.34 MB 2,144 50
660,726 660,726 000000000000000000026b2484d6be6fb8e51e9d6eb38f5bbe93b37b03203914 1.78 MB 1,499 81
660,725 660,725 0000000000000000000481a5daeb54a5c0c35f43abc1a62d290c971878544c71 1.78 MB 1,640 87
660,724 660,724 0000000000000000000b6d39fbf047da3c84566cebe1358ab15fe5aec6687684 1.53 MB 1,714 42
660,723 660,723 00000000000000000002c95d04124c52d85fe3fd3fd80a6769483c21ec1e39f9 1.40 MB 2,312 51
660,722 660,722 0000000000000000000dd5d3683613742dc65289c42a2e9c41624339f4540695 1.35 MB 2,820 78
Previous 10 blocks ↓
Total Size: 702.59 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: 2,554.57 GB sent, 228.69 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.