Memory Pool Memory Pool Refreshing

53,677 transactions
26.79 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,796 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,961 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,795 (245,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,902 623,902 00000000000000000008594f0cd5f2178746688df5a3f006587bd66478a48597 1.17 MB 1,422 20
623,901 623,901 000000000000000000056bbb7f69dc8756e28e9b7d2a606f004a1da9fbd5f36b 1.22 MB 1,010 4
623,900 623,900 00000000000000000000e9360d797869b87be8f566770fa7430a8e96244a1ef5 1.37 MB 2,449 24
623,899 623,899 0000000000000000000985dd8b67bccd6dd7929e7b93f0f178adf5cb0166f7f6 1.30 MB 2,389 34
623,898 623,898 0000000000000000000bda19888ee7a8da3fb90edcf45e604ec8b833d0126d66 1.50 MB 1,517 13
623,897 623,897 000000000000000000122077fe3f8bc5e58fdb14d8bdddb503fe2dd5a14e7139 1.27 MB 2,051 8
623,896 623,896 00000000000000000003b4710d7e86b75627bbfa89c16eae72671d7286d13c2c 1.34 MB 2,567 21
623,895 623,895 0000000000000000000774065ccac1d5ad29d23359a5c1124200798cf90cab4b 1.27 MB 2,252 37
623,894 623,894 00000000000000000000bd5e919d05cb4a960f54f7857ded80c5485daf8b1840 1.27 MB 2,736 23
623,893 623,893 00000000000000000011a7b83ad6764c8f9acd86755dd6f8991cf035139569be 1.50 MB 1,871 5
623,892 623,892 0000000000000000001201e698a748c0a4be53ada58fdc6c51d8f4dbe4221be8 1.04 MB 2,052 3
623,891 623,891 0000000000000000001261d76b88ce5d5acced4558b7cb7673d6f058ee2c1e5a 1.35 MB 2,902 33
623,890 623,890 00000000000000000008a04f58cf411cdcd7d954518902a1d7fce4ed114e689c 1.09 MB 2,709 5
623,889 623,889 00000000000000000003009523e01319a4fcebea4569203243a5110e793c4b75 1.40 MB 2,442 19
623,888 623,888 00000000000000000004a40ace38007aaf51761e1c23e5602fde24c6c43bb0da 1.32 MB 2,949 26
623,887 623,887 00000000000000000000a462f5dc5b43a0a02bf8515db447f02c410ba612ec13 1.35 MB 2,880 26
623,886 623,886 00000000000000000009218eedc7ca23d09101c39f36a522f285497b135881d9 1.33 MB 2,636 37
623,885 623,885 000000000000000000134e655cb09376cb83262e4ace6ba8b60733bdc02d6876 1.26 MB 2,057 31
623,884 623,884 000000000000000000048ccad95a8fd2951240013b9caabc12415892c7c5df3e 1.25 MB 2,785 45
623,883 623,883 000000000000000000079c9ae8c7a2aeed76ff2e3af943b48679f40d87bbc8ec 0.17 MB 162 3
623,882 623,882 000000000000000000116a01b235abc2c1f1929a3add199d13cd53a4da45c166 1.10 MB 1,210 7
Previous 10 blocks ↓
Total Size: 699.07 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: 2,108.03 GB sent, 204.46 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.