Memory Pool Memory Pool Refreshing

64,063 transactions
30.60 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,343 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,110 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,342 (205,532 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
664,810 664,810 00000000000000000005945b1d85edc5a8c211b1db6ef5c199942cca38679eb9 1.10 MB 1,526 89
664,809 664,809 0000000000000000000d714ab9f7d0499b977f71af1ae5e56661342c6fd37cbd 1.16 MB 2,684 99
664,808 664,808 000000000000000000039b6f4c352080283cba711d44d0f63c284504793ed755 1.31 MB 3,195 108
664,807 664,807 00000000000000000006ae14674747fb32e49b5e2df542a89690dec057bcc911 1.37 MB 1,905 96
664,806 664,806 00000000000000000002fd2f73fd12c54593c3c50ee84edf8149adcd8fe7122b 1.24 MB 3,056 118
664,805 664,805 0000000000000000000c29a6b7129b48c8f190a62e308c99b31314eaa63a6cff 1.25 MB 3,022 62
664,804 664,804 00000000000000000007a54008996747560e4e13ae1d1e04392a62ae2b3be40f 1.28 MB 2,510 86
664,803 664,803 00000000000000000004f67a718491d06d60dd061dd65998388ad8755aaf9072 1.31 MB 2,544 86
664,802 664,802 0000000000000000000618775c8e7d5aabf2ea175a6b7df2832910ee982582c7 1.44 MB 3,118 109
664,801 664,801 000000000000000000071bc5868cbdafcc0af33b86b0105a439fbb4513bab117 1.34 MB 2,216 92
664,800 664,800 00000000000000000005c4c0cab9e6db3fc22b11f570dc8b7f6bab7e1e1291a6 1.21 MB 2,135 95
664,799 664,799 000000000000000000024b4ba5639db2e67ff1b361c7530d3a2a1fff70e39f17 1.23 MB 1,332 89
664,798 664,798 0000000000000000000569ad530798f93eabcac5168caa468ac6a0a9fc810ec5 1.26 MB 2,702 99
664,797 664,797 00000000000000000009cf2a1bcb4e1812d3ef034f5b58b8521ad4700019bf9e 1.29 MB 2,961 105
664,796 664,796 00000000000000000007898386a609e098c40d49b8d679390d6ca7a5e5fe7c49 1.34 MB 2,455 98
664,795 664,795 000000000000000000039a7904b3eb00dd5015b4c96aba2c1833249f15fd294c 1.66 MB 666 95
664,794 664,794 0000000000000000000e37b509433375af4cd0e6c466311cc47c8be064c0d101 1.47 MB 1,523 102
664,793 664,793 000000000000000000083af06e3124c8b355919d3a124f8ae54e43bcebe77923 1.35 MB 2,851 111
664,792 664,792 000000000000000000061eecb17698b35153458627ff777a5494044f851785e3 1.22 MB 2,455 30
664,791 664,791 000000000000000000039d8b01276747f0b2007dd6c79cb801f7ef601f3d1e3b 1.24 MB 2,772 38
664,790 664,790 000000000000000000064080280f456b6687ac81d698c489e7ee13832d8745f2 1.17 MB 1,080 91
Previous 10 blocks ↓
Total Size: 700.09 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: 2,235.21 GB sent, 211.03 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.