Memory Pool Memory Pool Refreshing

68,884 transactions
27.02 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,240 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,993 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,239 (187,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
682,258 682,258 0000000000000000000d1f2794b964c83b86586e83898aa0a9a7e5e66daa186a 1.25 MB 2,644 57
682,257 682,257 000000000000000000060b9fd46e8888a958b493cc4b9ca2d7f8e332c1cbe1e3 1.24 MB 2,673 72
682,256 682,256 0000000000000000000815af6632ebb4212dc6dfe96cfb5d315fd5c5dc9147b7 1.31 MB 2,579 87
682,255 682,255 000000000000000000041d20e7235a7de2dc2ada688b88628a2ceac4a2716081 1.31 MB 1,899 83
682,254 682,254 0000000000000000000257818d9be092409cf508410a1abab0e34f428f13c831 1.33 MB 2,006 98
682,253 682,253 000000000000000000027818b4f5796ed08936120ffbc2a60e2b927adefc8081 1.42 MB 2,662 110
682,252 682,252 00000000000000000005f77ec4abbac1b9d3db2a45610c23671a67f9057814e5 1.22 MB 2,734 87
682,251 682,251 00000000000000000009188b9aa76a34741e5fc155518d64f4dcb6e7bc5b42ad 1.17 MB 1,811 88
682,250 682,250 00000000000000000008b5a6bd0a7860301d80320ae5b1a741c6a5491b302d1b 1.11 MB 1,097 88
682,249 682,249 0000000000000000000d74b2fb97e8a1ed3fc136f831ecd446cfed6ee31e14e9 1.40 MB 2,445 96
682,248 682,248 0000000000000000000b1a0f0b816a30694291e78ffdd189e71c631b8b454f13 1.27 MB 3,205 129
682,247 682,247 00000000000000000007b7c4f6a7a6ce35784304324dbf87e9773b183262754f 1.06 MB 575 87
682,246 682,246 00000000000000000009cdfdc6958d941c53f8aca77b49420ef3a619f3f7624e 1.35 MB 2,578 104
682,245 682,245 0000000000000000000414652a039f3552872dd492f5785fc2637066d1b93222 1.37 MB 2,825 112
682,244 682,244 000000000000000000047f6b3e70d0a319daf877d4e1533423468014a98eea35 1.25 MB 2,763 90
682,243 682,243 00000000000000000001661e5f4bded6921f7ccab5888333ead57cae250b2e97 1.32 MB 3,070 113
682,242 682,242 000000000000000000030783f7a357f49954a5e0fb7f58d44596c03e1444baf3 1.30 MB 2,672 103
682,241 682,241 0000000000000000000c2d16dd179934cf10e7a91a5b6b010f988cdf1a37c6c8 1.11 MB 689 86
682,240 682,240 0000000000000000000a7ac68254a8a3f444187640766d0d7ad8414416f2db1c 1.33 MB 2,526 105
682,239 682,239 0000000000000000000cd19e575511180255694a495052b1d7f45e9cd1191c8f 1.24 MB 2,980 96
682,238 682,238 00000000000000000005fe00824e83c3631347c7c542505779685ed1b956abaa 1.39 MB 2,396 100
Previous 10 blocks ↓
Total Size: 699.90 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: 2,198.53 GB sent, 209.77 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.